Relevant bibliographies by topics / Filling conditions

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Filling conditions'

Author: Grafiati
Published: 4 June 2021
Last updated: 11 February 2022

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Journal articles on the topic "Filling conditions"

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Fortes, M. A., P. González, A. Palomares, and M. Pasadas. "Filling holes with shape preserving conditions." Mathematics and Computers in Simulation 118 (December 2015): 198–212. http://dx.doi.org/10.1016/j.matcom.2014.12.008.

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Gonca, Vladimirs, Yurijs Shvabs, and Svetlana Polukoshko. "Conditions Of Fuel Filling Dispenser Trouble – Free Operation." Environment. Technology. Resources. Proceedings of the International Scientific and Practical Conference 2 (August 5, 2015): 107. http://dx.doi.org/10.17770/etr2011vol2.972.

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Regularly on the filling stations (FS) there are failures at priming of transport vehicles, when a driver, driving away after priming, forgets to smuggle out of a pistol from the mouth of filling tank of car. Thus, at wedging of pistol in the tank of car, there are not only breaks in a chart a pistol is a hose but also serious destructions of fuel filling dispenser (FFD). In the present paper the mathematical model of functioning of chart is considered vehicle - fuel filling dispenser. From the analysis of the got model, if a car begins motion with the undrawn pistol out of a fuel tank, the geometrical parameters of chart are determined vehicle - fuel filling dispenser, at which slipping out of pistol or his wedging will be in the mouth of tank which possible consequences are considered for (tearing away of pistol from a hose, tearing away of hose from corps of filling vehicle, break of hose, deformation of fuel filling dispenser). The geometrical parameters of chart are determined fuel filling dispenser, at which "forgetfulness" of driver will not result in damages of fuel filling dispenser f, and there will be slipping out of pistol from the mouth of fuel tank of car.
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Bakhaeva, S. P., and E. V. Ananenko. "Conditions of dry-placed filling in footwall." Mining informational and analytical bulletin, no. 9 (2020): 55–64. http://dx.doi.org/10.25018/0236-1493-2020-9-0-55-64.

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Havelka, Antonin, Viera Glombikova, Zdenek Kus, and Michal Chotebor. "The thermal insulation properties of hightech sportswear fillings." International Journal of Clothing Science and Technology 27, no. 4 (August 3, 2015): 549–60. http://dx.doi.org/10.1108/ijcst-03-2014-0038.

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Purpose – The purpose of this paper is to deal with performance verification of thermal insulation fillings that are used for outer clothes into cold environments. Thermal properties of filling materials (down and three sophisticated fillings) were tested under condition approaching real weather conditions in Middle Europe. Design/methodology/approach – In the paper, modern method of thermal resistance Rct measurement, by Sweating Guarded-Hotplate system, was compared with method of Technical University of Liberec (TUL method). The TUL method shows good results and it is applicable even at ambient temperatures below zero, which fully corresponds to real application of the insulation filling. Findings – Evaluation of fibre battings were carried out even at temperatures below the freezing point, which is important for simulation of actual application of these filling structures. The highest thermal resistance of goose down confirm that natural materials have their irreplaceable position, especially in application into clothes for extreme conditions. Research limitations/implications – There does not include effect of the humidity change on thermal insulation properties. It will be subject of further research of authors. Originality/value – The investigation of thermal insulation properties were carried out under conditions approaching real application of tested materials, namely, at low ambient temperature.
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Cafuta, Danijela, Mohammad Abu-Rous, Susanne Jary, Miriam Scheffelmeier, and Tatjana Rijavec. "Suitability of lyocell fiber for pillow fillings." Textile Research Journal 89, no. 18 (December 24, 2018): 3722–43. http://dx.doi.org/10.1177/0040517518819844.

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The choice of a comfortable pillow is essential for good sleep. The filling material for pillows should be bulky, resilient and comfortable. For reasons of price, availability and resilience, polyester is the most commonly used filling material. Its drawbacks, however, lie in poor moisture management and a lack of biodegradability. This is the first study of the physical and microclimate properties of pillows with carded filling containing lyocell fiber. Pillow samples were manufactured on an industrial production line. Their carded fillings were rolled and comprised either 30% or 50% lyocell, blended with polyester (virgin and recycled), high elastic triexta and biodegradable polylactide fibers. In simulated sleeping conditions, using a thermal sweating manikin, it was proven that pillows with fillings made of 50% lyocell blended with polyester demonstrated an enhanced microclimate through much better moisture management than pillows with fillings made from pure polyester. It was also found, under use and care conditions, that lyocell affected the sensorial properties of pillows. Pillow form stability and height regain correlated with lyocell’s linear density. A higher lyocell content (50%) improved the form-keeping characteristics of pillows after repeated washing and drying. The type of lyocell used had only a minor effect on the compression resilience of the filling and perception of pillow firmness. The evaluators perceived higher pillows as firmer. The developed new methods for the evaluation of pillow quality and the results of this study can be of practical relevance in the bedding industry, where the reduction of non-biodegradable raw material is strategically important.
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Hind, R. "Filling by Holomorphic Disks with Weakly Pseudoconvex Boundary Conditions." Geometric And Functional Analysis 7, no. 3 (July 1, 1997): 462–95. http://dx.doi.org/10.1007/s000390050016.

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Choe, Kyeong Hwan, Gue Serb Cho, Kyong Whoan Lee, and Akira Ikenaga. "Effects of Casting Conditions on the Mold Filling Characteristics of Mg Alloy in the EPC Process." Materials Science Forum 475-479 (January 2005): 2753–56. http://dx.doi.org/10.4028/www.scientific.net/msf.475-479.2753.

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Mold filling characteristics in the Mg Expendable Pattern Casting(EPC) process were investigated in terms of casting conditions such as reduced pressure, pouring temperature and casting modulus including foam materials. With increasing pouring temperature up to 775oC the filling velocity increased. However, the filling velocity decreased at temperatures above 775oC. This is likely due to the increase of back pressure. Concerning the effect of reduced pressure on filling velocity, it increased sharply at lower reduced pressure while became stable at higher reduced pressure. In thick pattern, high reduced pressure would be needed to obtain high filling velocity. In expanded polystyrene(EPS) patterns, mold filling was found to be faster in the thick pattern than thin pattern at temperatures below 750oC. This propensity was observed to be reverse at pouring temperatures above 750oC. In polymethyl methacrylate(PMMA) patterns, the filling velocity almost leveled off without showing a dependence of pouring temperature. This result is attributed to the difference in gas pressure between EPS and PMMA patterns during the EPC process.
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Li, Quanwei, Hui Ge, Renming Pan, Zhaojun Zhang, and Ruiyu Chen. "Numerical Study on Flow and Release Characteristics of Gas Extinguishing Agent under Different Filling Pressure and Amount Conditions." Processes 9, no. 9 (September 20, 2021): 1683. http://dx.doi.org/10.3390/pr9091683.

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The fire-extinguishing system is an indispensable fire-protection facility on the aircraft. In order to guide weight reduction of the aircraft’s fixed gas fire-extinguishing system by improving its release efficiency, so as to improve fuel economy and reduce carbon emissions, the influence of filling pressures and filling amounts on the release efficiency of gas extinguishing agent along pipelines were studied based on numerical simulations. The release process of the fire-extinguishing system was analyzed. The effects of the filling pressure and filling amount of Halon 1301 agent on the release characteristics, such as release time, mass flow rate, and gasification ratio, were studied. Results show that the release process can be divided into three major phases, which are firstly the initial rapid filling of the pipeline, secondly the concentrated release of the liquid extinguishing agent, and thirdly the gas ejection along the pipeline. The second phase can also be subdivided into two stages: the outflow of the liquid extinguishing agent from the bottle, and the release of the residual liquid extinguishing agent along the pipeline. The release characteristics of the fire-extinguishing agent were obviously affected by the filling pressures and filling amounts. When the filling pressure was relatively low (2.832 MPa), increasing the filling pressure can significantly increase the mass flow rate, shorten the release time, and reduce the gasification ratio of the extinguishing agent during the release processes. Under the same filling pressure, with the increase of the filling amount of the extinguishing agent, the release times and the gasification ratio showed a linear increase trend, while the average mass flow rates showed a linear decrease trend.
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KOUTROUBAS, S. D., S. FOTIADIS, C. A. DAMALAS, and M. PAPAGEORGIOU. "Grain-filling patterns and nitrogen utilization efficiency of spelt (Triticum spelta) under Mediterranean conditions." Journal of Agricultural Science 152, no. 5 (May 31, 2013): 716–30. http://dx.doi.org/10.1017/s0021859613000324.

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SUMMARYThe identification of factors determining the adaptation and nitrogen (N) utilization of spelt wheat is important for the successful introduction of the crop to a new environment. The present study was carried out to investigate the relative importance of grain-filling rate and duration of grain growth and to analyse the nitrogen utilization efficiency (NUtE) and biomass production efficiency of spelt under Mediterranean conditions. The performance of spelt was evaluated in relation to a well-adapted bread wheat cultivar. Three spelt cultivars (Ressac, Poème and Cosmos) and one bread wheat cultivar (Centauro) were grown for two growing seasons on a silty clay soil under two N levels (0 and 100 kg N/ha). Grain-filling parameters were estimated using the cubic polynomial model. This model provided good fit to the grain-filling data of spelt cultivars, with high coefficients of determination (R2) that ranged from 0·868 to 0·999. Cultivar differences were found for all grain-filling parameters studied, and these differences accounted for most of the variation observed within each particular grain-filling component in both years. Grain filling of spelt plants took place under adverse environmental conditions, mainly high temperatures, which led to a shortening of the grain-filling period. This fact was not fully compensated by the increase in the grain-filling rate, and eventually resulted in a reduction of the final spelt grain weight. Selection for early-flowering cultivars could be a successful strategy to moderate the influence of the environment on grain filling and improve the adaptation of spelt under Mediterranean conditions. The mean grain-filling rate was positively correlated with dry matter translocation, suggesting the crucial role of reserve assimilates in the vegetative tissues for the grain growth of spelt. The efficiency of N utilization to produce biomass was greater during the grain-filling period than the vegetative period. Averaged across N application rates, NUtE in spelt ranged from 20·1 to 29·5 g grain/g plant N. Cultivar differences in NUtE were observed in both years. Grain yield per unit grain N (grain DM/grain total N at maturity) contributed more to the total variation in NUtE among spelt cultivars compared with N harvest index (NHI). Spelt showed lower NUtE values, probably due to its higher grain N concentration and lower NHI compared with wheat. Low straw N concentration at maturity may be an indicator of improved NUtE in spelt, as evidenced by the negative relationship detected between the two variables. These results provide a better understanding of factors related with the adaptation and N utilization of spelt under Mediterranean conditions.
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Cao, Jing, Mei Han, and Jing Yu Qi. "The Study on Medium Filling Scheme of LNG Tank Container Impact Testing Based on ANSYS." Advanced Materials Research 912-914 (April 2014): 869–72. http://dx.doi.org/10.4028/www.scientific.net/amr.912-914.869.

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Proposal the medium filling scheme of LNG tank container impact testing that filling the tank with water which mass is equal to dangerous goods, since the medium filling scheme before is difficult and loss, by finite element calculation with ANSY to the stress of LNG tank framework in the actual conditions and test conditions. Studies show that the two conditions of the tank is similar, test conditions can simulate the actual filling conditions. Applying this conclusion to the impact test, which can greatly simplify the test procedure and reduce the difficulty of the test, the test can be enhanced operability and economy.
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Dissertations / Theses on the topic "Filling conditions"

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Wilson, A. F. "Electrostatic field conditions arising during the pumping of charged liquids into plastic tanks : An experimental and computational study." Thesis, University of Aberdeen, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372608.

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Nilsson, Johan. "Påfyllning av lantbruksspruta : plats, utrustning och rutiner = Filling of pesticide sprayers : location, equipment and routines /." Alnarp : Sveriges lantbruksuniv., Institutionen för landskaps- och trädgårdsteknik, 2004. http://www-pot.lt.slu.se/epub/nilsson2004exjobb.pdf.

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Tan, Zhe. "Some Aspects of Improving Initial Filling Conditions and Steel Cleanliness by Flow Pattern Control Using a Swirling Flow in the Uphill Teeming Process." Doctoral thesis, KTH, Tillämpad processmetallurgi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-117718.

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The flow pattern has widely been recognized to have an impact on the exogenous non-metallic inclusion generation in the gating system and mold flux entrapment in the uphill teeming process. Thus, a well-controlled flow pattern during the teeming process can improve the quality of ingots and further increase the yield during steel production. The current study focused on investigating and optimizing the flow pattern of steel in the gating system and molds to improve steel cleanliness during the initial filling moment. A mathematical model considering a trumpet was initially compared to a reduced model only considering part of the runner channel. Thereafter, the influence of swirl blades implemented at the bottom of the vertical runner on the improvement of initial filling conditions in the molds was investigated in a model considering the entire mold system including a trumpet. The effects of a swirl blade orientation on a swirling flow were further discussed. The simulation results, when utilizing swirl blades, were also verified by plant trials performed at Scana Steel. In addition, a new novel swirling flow generation component, TurboSwirl, was studied in a model considering the entire mold system including a trumpet. The model was based on modifications of the refractory geometry at the elbow of the runners near the mold without the usage of an inserted flow control device in the gating system. Owing to its great potential for improving the flow pattern of steel during the initial filling moment, the effect of TurboSwirl on steel cleanliness was also studied. The results showed that the initial filling conditions during the uphill teeming process can be improved by using a swirl blade or a TurboSwirl in the gating system. This makes it possible to further decrease the initial position of mold powder bags. In addition, it reduces the possibilities of exogenous non-metallic inclusion generation in the gating system as well as mold flux entrapment in the mold during the uphill teeming process. However, the utilization of swirl blades created a considerable amount of droplets when steel entered the molds during the first couple of seconds, which also was verified by the plant trials. The introduction of TurboSwirl showed a greater potential than a swirl blade due to a more evenly distributed swirling flow. The DPM model adopted in the simulations revealed that the TurboSwirl can improve steel cleanliness by increasing the non-metallic inclusion collision rate both with respect to Stokes and turbulent collisions.

QC 20130204

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Schueler, David Edward. "The syntax and semantics of implicit conditionals filling in the antecedent /." Diss., Restricted to subscribing institutions, 2008. http://proquest.umi.com/pqdweb?did=1619097961&sid=1&Fmt=2&clientId=1564&RQT=309&VName=PQD.

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HAYASHI, H., M. YOKOTA, M. IWASE, H. NOMURA, S. OGAWA, and K. MIYAGUCHI. "Determinants of left ventricular filling dynamics: alteration in the Doppler-derived transmitral filling profile with progressive impairment of cardiac function in a dog preparation." Thesis, Oxford University Press, 1992. http://hdl.handle.net/2237/16725.

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Šmatelka, Jakub. "Optimalizace technologie voskových modelů ve firmě Alucast." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231529.

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This diploma thesis deals with the problem of wax patterns manufacturing in investment casting technology (lost wax process). This technology is very sensitive to the exact execution in each phase of the whole process, from concept design up to the final casting expedition. During most operations, dimensional changes occur, which is affecting the accuracy of the final casting. No matter how big these changes are, but especially if they occur with the least variance. One of the first phases in this technology is making wax patterns. There are several ways of making the wax patterns and this thesis is describing two different methods used in the Alucast foundry. One is based on using “soft waxes” enabling using low pressure machines, the other one on the “hard waxes” where the injection machine with higher presses is being used (SOM). These two above mentioned technologies are compared in this work.
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ALLES, HERVE. "Etude expérimentale et théorique de l'injection des polymères thermoplastiques." EMP, 1986. http://www.theses.fr/1986ENMP0005.

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Bibliographie. Etude expérimentale de l'injection. Modélisation : problèmes géométriques ; modélisation de l'écoulement dans un moule de géometrie simple et conditions aux limites ; problèmes liés a l'assemblage de géométries élémentaires ; tests numériques et exemples de résultats. Confrontation calcul-expériences. Etude de cas : choix du moule, du polymère, des conditions testées et des critères à respecter ; Détermination des conditions d'injection optimales ; Equilibrage du remplissage
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Chang, Hung-Chao, and 張弘超. "Effects of Process Conditions on Filling in Injection Molding with Circular Micro-Features." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/38291456101659886920.

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碩士
國立成功大學
航空太空工程學系碩博士班
92
Injection molding of plastics have the advantages of low cost, and is a potential technology to fabricate disposable components. The applications for small size components are getting popular, which leads to the development of micro-injection molding technology. In this study, micro-injection molding is used to fabricate components with positive circular micro-features. Mold insert with microstructures were fabricated by the LIGA-Like technique. The advantage of UV-Lithography LIGA-Like technology is high efficiency, high precision and low cost. Microstructures were defined on a steel substrate by micro-electroplating technology following the lithography patterning. Different polish methods were used to polish the mold insert after electroplating. The effects of different process parameters in micro injection molding on the quality of filling were investigated under the micorstructures molding experiments. The result of experiments is that the mold-temperature is the most important factor for filling, secondary are packing pressure and injection speed.
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Javad, Mirzaei. "Sum-rate maximization for active channels." Thesis, 2013. http://hdl.handle.net/10155/308.

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In conventional wireless channel models, there is no control on the gains of different subchannels. In such channels, the transmitted signal undergoes attenuation and phase shift and is subject to multi-path propagation effects. We herein refer to such channels as passive channels. In this dissertation, we study the problem of joint power allocation and channel design for a parallel channel which conveys information from a source to a destination through multiple orthogonal subchannels. In such a link, the power over each subchannel can be adjusted not only at the source but also at each subchannel. We refer to this link as an active parallel channel. For such a channel, we study the problem of sum-rate maximization under the assumption that the source power as well as the energy of the active channel are constrained. This problem is investigated for equal and unequal noise power at different subchannels. For equal noise power over different subchannels, although the sum-rate maximization problem is not convex, we propose a closed-form solution to this maximization problem. An interesting aspect of this solution is that it requires only a subset of the subchannels to be active and the remaining subchannels should be switched off. This is in contrast with passive parallel channels with equal subchannel signal-tonoise- ratios (SNRs), where water-filling solution to the sum-rate maximization under a total source power constraint leads to an equal power allocation among all subchannels. Furthermore, we prove that the number of active channels depends on the product of the source and channel powers. We also prove that if the total power available to the source and to the channel is limited, then in order to maximize the sum-rate via optimal power allocation to the source and to the active channel, half viii ix of the total available power should be allocated to the source and the remaining half should be allocated to the active channel. We extend our analysis to the case where the noise powers are unequal over different subchannels. we show that the sum-rate maximization problem is not convex. Nevertheless, with the aid of Karush-Kuhn-Tucker (KKT) conditions, we propose a computationally efficient algorithm for optimal source and channel power allocation. To this end, first, we obtain the feasible number of active subchannels. Then, we show that the optimal solution can be obtained by comparing a finite number of points in the feasible set and by choosing the best point which yields the best sum-rate performance. The worst-case computational complexity of this solution is linear in terms of number of subchannels.
UOIT
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Motsei, Salome Malegwale. "Evaluation of ART restorations and sealants under field conditions in South Africa." Diss., 1999. http://hdl.handle.net/2263/25772.

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Books on the topic "Filling conditions"

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Hill, Berkeley. Farm incomes, wealth and agricultural policy: Filling the CAP's core information gap. 4th ed. Wallingford, Oxfordshire, UK: CABI, 2012.

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Canada, Atomic Energy of. Sorption/desorption studies of selenium on fracture-filling minerals under aerobic and anaerobic conditions / by K.V. Ticknor, D.R. Harris, T.T. Vandergraaf. S.l: s.n, 1988.

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Pahomova, Elena, Aleksandr Pahomov, Svetlana Istomina, Tat'yana Lychagina, Ol'ga Rozhkova, and Tigran Davtyan. Instrumental and methodological approach to the adaptation of the Triple helix model for the conditions of Russia, taking into account historical retrospect. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1371304.

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The monograph presents the results of a scientific study, the novelty of which lies in a meaningful methodological reinterpretation of the Itskovitz triple helix model for Russian conditions and mentality with the filling of economic and mathematical tools. The main three components of the study are: the adaptation of the CU model to Russian conditions, taking into account historical retrospect, and the tasks of the economic environment. It can be used by students, postgraduates, teachers as a textbook; by researchers and specialists of practical economics - to solve complex methodological practice-oriented problems.
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Filling up America: An economic-demographic model of population growth and distribution in the nineteenth-century United States. Greenwich, Conn: JAI Press, 1986.

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Jeff Fillion et le malaise québécois. Montréal: Liber, 2008.

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Albania: Filling the Vulnerability Gap (World Bank Technical Paper). World Bank Publications, 2000.

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Foster, K. Neill. Six Conditions for the Filling of the Spirit (Contemporary Christian Living). Christian Publications, 1998.

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Anderson, Barton L. Improbable Illusory Contours. Oxford University Press, 2017. http://dx.doi.org/10.1093/acprof:oso/9780199794607.003.0062.

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Illusory contours are one of the most widely studied kinds of visual illusion. Illusory contours are often understood as an adaptive response to filling-in missing information created from conditions of camouflage. This chapter describes a new class of very vivid illusory contours that appear impossible to understand as forms of rational inference. It presents a set of illusory contours that emerge in conditions for which there is no missing information or need for their synthesis. It argues that such contours provide a valuable testing ground for both specific theories of illusory contour formation, and general theories of perceptual organization. Videos made specifically for this chapter help illustrate the concepts discussed.
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Bailey, Doug. Cutting the Ground. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190611873.003.0009.

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This chapter presents a detailed description, discussion, and reinterpretation of the Neolithic causewayed enclosure at Etton in southern Britain. Discussion focuses on the sequences of digging-filling-resurfacing-redigging at the site, and examines the differences between the ditches and the interior filled-pits, as well as the eastern and the western segments of the site, and the distribution of different categories and conditions of artifacts. One result is a rethinking of the existing understanding of the site as connected to structured deposition, ground stone artifacts, and human lives. The proposal is that the reader interprets the site as a textured surface that was cut, resurfaced, and then cut again. The chapter concludes with a discussion of the relevance of this rereading of Etton for our understanding of the pit-houses at Măgura and at similar sites.
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Aguilar-Torres, Río. Assessment of left atrial function. Oxford University Press, 2011. http://dx.doi.org/10.1093/med/9780199599639.003.0010.

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The left atrium (LA) plays an important role in cardiovascular performance, not only as a mechanical contributor, elastic reservoir, and a primer for left ventricular filling, but also as a participant in the regulation of intravascular volume through the production of atrial natriuretic peptide.Although LA diameter in the parasternal long-axis view has been routinely employed, LA volume is a more robust marker for predicting events than LA areas or diameters. The assessment of LA performance based on two-dimensional volumetrics, Doppler evaluation of mitral, pulmonary vein flow, and annular tissue Doppler, as well as deformation imaging techniques, may provide incremental information for prognostic purposes and for the evaluation of severity and duration of conditions associated with LA overload.The aims of this chapter are to explain the basics of LA function, and to describe the role of Doppler echocardiography techniques, and how to implement them, for the non-invasive evaluation of LA in clinical practice.
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Book chapters on the topic "Filling conditions"

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Mowrer, Frederick W. "Enclosure Smoke Filling and Fire-Generated Environmental Conditions." In SFPE Handbook of Fire Protection Engineering, 1066–101. New York, NY: Springer New York, 2016. http://dx.doi.org/10.1007/978-1-4939-2565-0_33.

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Stals, Linda, and Stephen Roberts. "Smoothing and Filling Holes with Dirichlet Boundary Conditions." In Modeling, Simulation and Optimization of Complex Processes, 521–30. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-79409-7_38.

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Soltesz, U., B. Klaiber, and L. Hähnel. "Strength Behaviour of Two Composite Dental Filling Materials Under Cyclic Loading Conditions." In Biomechanics: Current Interdisciplinary Research, 277–82. Dordrecht: Springer Netherlands, 1985. http://dx.doi.org/10.1007/978-94-011-7432-9_37.

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Osman, Heba, Nashwa El-Bendary, and Essam El Fakharany. "Gap-Filling of Missing Weather Conditions Data Using Support Vector Regression Method." In Advances in Intelligent Systems and Computing, 572–81. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-49342-4_55.

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Schwieger, Wilhelm, and Hasan Baser. "Ultrasound Measurement as a Tool for in Situ Determination of Filling Degree Under Extreme Conditions." In Ammonothermal Synthesis and Crystal Growth of Nitrides, 105–16. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-56305-9_7.

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Choe, Kyeong Hwan, Gue Serb Cho, Kyong Whoan Lee, and Akira Ikenaga. "Effects of Casting Conditions on the Mold Filling Characteristics of Mg Alloy in the EPC Process." In Materials Science Forum, 2753–56. Stafa: Trans Tech Publications Ltd., 2005. http://dx.doi.org/10.4028/0-87849-960-1.2753.

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Egli, Dennis B. "Growth of crop communities and the production of yield." In Applied crop physiology: understanding the fundamentals of grain crop management, 50–88. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789245950.0003.

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Abstract This chapter focuses on developing general model of community growth and the production of yield by grain crops. Murata's (1969) three-stage system provides such a model. It is useful because it is simple (only three stages), it applies equally well to all grain crop species (although there are some species variation in minor details), it clearly identifies the sequential nature of the yield production process and the three stages relate to the primary drivers of the yield production process at the community level. First, the crop must accumulate the leaf area that drives community photosynthesis (Stage I), then seed number is determined (Stage II), and finally seed filling occurs (Stage III) and the production of yield is finished. High yield of any variety/location combination requires, at a minimum: (i) the production of enough leaf area index (LAI) during Stage I to maximize solar radiation interception and community photosynthesis; and (ii) an absence of stress during Stage II to maximize seed number and during Stage III to allow the seeds to fill to their maximum potential size. The scheme provides a powerful framework for us to think about how management decisions and environmental conditions affect yield.
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Antoniucci, Valentina, Adriano Bisello, and Giuliano Marella. "Urban Density and Household-Electricity Consumption: An Analysis of the Italian Residential Building Stock." In Smart and Sustainable Planning for Cities and Regions, 129–40. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-57764-3_9.

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AbstractThe influence of urban density on household electricity consumption is still scarcely investigated, despite the growing attention to building energy performance and the electrification of heating systems advocated at the European level. While the positive correlation between urban sprawl developments and the increasing of marginal costs of public infrastructures, services, amenities, public, and private transports are known, there has been little research on the relationship between urban form and electricity consumption in residential building stock. The present work aims to contribute to filling the gap in the existing literature, presenting the early results of ongoing research on the role of urban form in the household electricity consumption in Italy and, consequently, the related energy costs. The building typology and, in general, the structure of urban dwellings, is crucial to forecasting the electricity requirements, taking into account single housing units and their spatial composition in multi-family homes and neighborhoods. After a brief literature review on the topic, the contribution presents empirical research on the electricity consumption at the municipal level in 140 Italian cities, analyzing the diverse consumption patterns under different conditions of urban density to verify whether there exists a significant statistical correlation between them. The analysis confirms that there is a statistically negative correlation between urban density and the log of electricity consumption, even if its incidence is very limited. Further investigation may highlight whether there exists a threshold for which this relationship would be reversed, explaining the higher electricity consumption in dense metropolitan areas.
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"Convex Semi-Regular Polytopes." In Chemical Compound Structures and the Higher Dimension of Molecules, 82–104. IGI Global, 2018. http://dx.doi.org/10.4018/978-1-5225-4108-0.ch004.

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The geometry of polytopes of higher dimension having deviations from the conditions for the correctness of the geometric figure is considered. These deviations reflect the shapes of the molecules of the chemical compounds studied in Chapters 1-3. From the validity conditions in all cases the condition of topological equivalence of the vertices of the polytope is preserved. All these polytopes are called semi-regular. We study the hierarchical filling of spaces with polytopes of higher dimension, different from the well-known filling of spaces with spheres of constant diameter. The considered fillings characterize the distribution of atoms in nanostructures, in which the growth centers are distributed throughout the volume of the structure.
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"Joint Normal Partitions and Hierarchical Filling of N-Dimensional Spaces." In Normal Partitions and Hierarchical Fillings of N-Dimensional Spaces, 261–72. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-6768-5.ch010.

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The structures arising in spaces of various dimensions with simultaneous normal partitioning of spaces and their hierarchical fillings are considered. The conditions for the appearance of translational symmetry in these structures are investigated. It is shown that simultaneous hierarchical filling and normal tiling in three-dimensional spaces do not lead to the formation of translational symmetry. Such consistent transformations lead to many elements of translational symmetry in spaces of higher dimension. The higher the dimension of space, the more complex the emerging structure and the more symmetry the elements.
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Conference papers on the topic "Filling conditions"

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Sun, Feng-zhong, Yuan-bin Zhao, Ming Gao, You-liang Chen, and Yue-tao Shi. "Performance Deterioration Mechanism Analysis of Natural Draft Cooling Towers Under Crosswind Conditions." In ASME 2011 Power Conference collocated with JSME ICOPE 2011. ASMEDC, 2011. http://dx.doi.org/10.1115/power2011-55443.

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Based on the developed three-dimensional computation model of natural draft wet cooling towers, the effect of crosswind on circumferential distribution of air radial pressure gradient and velocity at tower air inlet was studied, and the effect of crosswind on total air inflow rate, transverse mass flow rate, vertical mass flow rate and water temperature drops of the three zones (i.e. spray zone, filling zone and rain zone) were also analyzed. Analysis of crosswind effect on air flow field in heat and mass transfer zone indicates that the induced longitudinal eddy causes reduction of effective ventilation area in filling zone. Results showed that crosswind destroys the uniform air inflow, reducing the total air inflow mass rate and the effective ventilation area of filling zone, resulting in cooling performance deterioration of natural draft wet cooling towers.
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Hwang, Gilho, Ravanethran Kalaiselvan, Mohamad Iskandar Es Sam, and Hsiao Hsiang-Yao. "Study on Through Silicon Via (TSV) filling failures on various electroplating conditions." In 2019 IEEE 21st Electronics Packaging Technology Conference (EPTC). IEEE, 2019. http://dx.doi.org/10.1109/eptc47984.2019.9026599.

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Doyle, Matthew G., Stavros Tavoularis, and Yves Bourgault. "Simulation of Passive Left Ventricle Filling." In ASME 2009 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2009. http://dx.doi.org/10.1115/sbc2009-204538.

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The overall objective of this research is to develop a model of the mechanics of the left ventricle (LV) of a canine heart, including blood flow, myocardium motion, and the interaction between the two. The focus of this part of the research is on calculating initial conditions for simulations of the cardiac cycle, by performing both solid-only and fluid-structure interaction (FSI) simulations of passive LV filling. Passive refers to the state at which the muscle fibers in the LV wall are fully relaxed. During these simulations, the LV is pressurized to a value of the end-diastolic pressure, which is within the physiological range. This allows us to use the resulting deformed geometry and stress state as starting conditions for cardiac cycle simulations.
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Blaser, Peter J., Dale M. Snider, Ken A. Williams, Alan E. Cook, and Mark Hoover. "Process Modeling: Lost-Foam Pattern Filling." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-60483.

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A transient, three-dimensional, multi-phase particle-in-cell approach is used to solve for the flow of polystyrene beads in complex three dimensional geometries which represent patterns used for lost-foam casting. The numerical method solves the gas conservation equations on an Eulerian grid and the motion of polystyrene beads is calculated in a Lagrangian frame of reference. The true particle size distribution is modeled, and the particle flow ranges from dilute to close-pack. Predicted fill behavior is compared to experimentally blown patterns using colored beads and to the measured transient filling of a pattern. The colored beads show a complex fill pattern which is calculated well by the numerical method. The transient calculation compares very well with measured video data, and the particle motion has unique particle behavior unlike a fluid. Because of uncertainties in boundary conditions in production lost-foam tooling, the sensitivity of lost-foam pattern filling to boundary conditions is examined.
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Hua, Meng, Liang Zhang, Zi-Qin Zhu, Li-Wu Fan, Zi-Tao Yu, and Ya-Cai Hu. "An Experimental Study of Thermal Performance of a Two-Phase Loop Thermosyphon (TPLT)-Based Steam Generator: Effects of Thermal Boundary Conditions." In ASME 2013 Heat Transfer Summer Conference collocated with the ASME 2013 7th International Conference on Energy Sustainability and the ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/ht2013-17104.

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For the Parabolic trough collector (PTC) system, thermal boundary condition of the receiver (or heating section) is important for the thermal optimization. In this work, effects of thermal boundary on thermal performance of the two-phase loop thermosyphon (TPLT) natural circulation PTC system was investigated experimentally. Three kinds of thermal boundary heating conditions (upper and lower half, and whole circular heated) and two filling ratios (FR = 0.6, 1.2) were adopted in this paper. The results show that half heating condition can improve heat transfer performance in receiver and system thermal resistance. But the preferred half heating boundary was varied as the filling ratio was changed. However, a lower thermal efficiency was observed for the partly heating boundary conditions. For a low heat flux condition in this work, the effects of thermal boundary on flow instability were not obvious, especially for the bigger filling ratio condition.
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Sakai, Shintarou, Toru Shigemitsu, Junichiro Fukutomi, and Tsukasa Matsuoka. "The Flow Phenomena and the Non-Uniform Filling of the Unvulcanized Rubber in Process of Filling." In ASME 2009 Fluids Engineering Division Summer Meeting. ASMEDC, 2009. http://dx.doi.org/10.1115/fedsm2009-78336.

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Rubber products like oil seal are produced by vulcanization molding and the vulcanization molding of rubber product is performed by past experience, trial and error. It is important issues to decrease the product cost, reduce defective products and solve the environmental problems by saving natural resources. If the vulcanization moldings of rubber products are reappeared by computer simulation, it is very useful and it could contribute to solve the above problems. In order to reduce surplus rubber and defective products, numerical analysis of flow phenomena of unvulcanized rubber was performed using commercial software FIDAP. In several types of rubber mold model, the numerical analysis was conducted taken the characteristic of visco-elasticity fluid obtained by an experiment without considering the effect of heat. And experiments were conducted for the comparison of numerical results and actual phenomena. In the experiment, vulcanization process was stopped by arbitrary interval. Then the filling state and the shape of the rubber at each interval are observed in numerical and experiment results. The results showed that the filling state of numerical results represented good agreement with the experimental results. And it was clarified from the numerical analysis that shear stress increased when the unvulcanized rubber flowed in a narrow channel and there was the relation between pressure and velocity. In the present paper, the flow phenomena under the condition of the compression molding are shown and the optimum flow conditions are discussed from the numerical results. Furthermore mechanism of occurrence of defective products is considered with the experimental and the numerical results.
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Zalar, Mirela. "Operating Guidance for Membrane Type LNG Carrier in Partial Filling Condition." In SNAME Maritime Convention. SNAME, 2005. http://dx.doi.org/10.5957/smc-2005-d48.

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One of the outcomes of extensive sloshing studies on partial fillings is the assessment of operational criteria for a138,000 m3 membrane type LNG Carrier subjected to different environmental and navigation conditions that might cause undesired sloshing effects in partly filled tanks. This paper demonstrates the potential for safe operation of this class of vessel with intermediate fillings during the transient phase of LNG transfer. Operating guidance is presented in the form of navigation charts that serve as a guideline for ship operators to avoid critical environmental and navigation conditions while operating the ship in the partially filled condition.
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Salii, S. V. "Estimation of physical conditions in star formation region S255IR-SMA1." In Всероссийская с международным участием научная конференция студентов и молодых ученых, посвященная памяти Полины Евгеньевны Захаровой «Астрономия и исследование космического пространства». Ural University Press, 2021. http://dx.doi.org/10.15826/b978-5-7996-3229-8.44.

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The physical conditions were estimated from the methanol radio lines observed at 0.8 mm with IRAM30m in the star-forming region S255IR-SMA1. In the approximation of a large velocity gradient (LVG), the values of the gas kinetic temperature (170 K), the number density of molecular hydrogen (3×106 cm−3), the specific column density of methanol (2×1012 cm−3s), the relative abundance of methanol (10−7) and the filling factor (10 %). The parameter values are typical for hot dense cores. It is shown that the S255IR-SMA1 object is significantly inhomogeneous within the diagram (7.5 ).
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Kishor, Shyam. "Application of CFD in Optimizing Rapid Filling of Natural Gas." In ASME 2015 Power Conference collocated with the ASME 2015 9th International Conference on Energy Sustainability, the ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2015 Nuclear Forum. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/power2015-49368.

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A new approach for natural gas rapid fill is presented. In this approach, filling (loading) rate and gas inlet conditions are optimized to ensure optimum fill while ensuring safety and regulatory compliance. Computational Fluid Dynamics (CFD) is used to predict loading behavior under different conditions. CFD analysis includes transient simulations of turbulent compressible flow to predict complex heat and mass transfer during filling, involving turbulence, buoyancy, compressibility and Joule-Thomson effects. Rapid fill under various conditions are investigated. Temperature change during loading and percentage fill with the new approach are compared with the results from the conventional approach. The new approach ensures 100 percent fill at a fill rate several times faster than the conventional approach.
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Henneberg, Joshua, Peter Schaumann, and Alexander Raba. "Axially loaded grouted connections in offshore conditions using ordinary portland cement." In 12th international conference on ‘Advances in Steel-Concrete Composite Structures’ - ASCCS 2018. Valencia: Universitat Politècnica València, 2018. http://dx.doi.org/10.4995/asccs2018.2018.6944.

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A grouted connection (GC) is a hybrid connection which joins two telescoped steel tubes by filling the annulus between the steel tubes with grout. GCs are frequently used to enable a force fitted connection between piles and substructure of offshore wind turbines. At latticed substructures this connection is located at mudline level in wet ambient conditions (AC). Nowadays special grout materials are used to achieve not only best mechanical properties but also a good performance during grouting in offshore conditions.To reduce production costs the use of ordinary portland cement (OPC) is investigated as an alternative filling material within this paper. OPC has a much lower tendency to segregate, as there are no aggregates added. This leads to more simplified, stable and cheaper production processes offshore. Further focus is put on the failure mode of OPC filled GCs in submerged condtions.For an appropriate use of OPC offshore a feasible mechanical performance needs to be ensured. Investigating this, small and large-scale laboratory tests were performed at Leibniz Universität Hannover. Using the experimental test setup of previous investigations for special high performance grouts (HPG) [1, 2], enables a direct comparison of HPG and OPC. Documenting liquid and solid OPC properties, like slump flow and compressive strength confirms a stable material quality. Small-scale ULS-tests showed significantly lower ULS-capacities and a more brittle failing process compared to HPG. Lagre-scale tests confirmed the observed failure mechanisms of Schaumann and Raba for OPC filled GCs in submerged conditions [3]. Carried out tests showed significant influence of grout material and confirmed influence of grout annulus size on fatigue capacity.
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Reports on the topic "Filling conditions"

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Cram, Jana, Mary Levandowski, Kaci Fitzgibbon, and Andrew Ray. Water resources summary for the Snake River and Jackson Lake Reservoir in Grand Teton National Park and John D. Rockefeller, Jr. Memorial Parkway: Preliminary analysis of 2016 data. National Park Service, June 2021. http://dx.doi.org/10.36967/nrr-2285179.

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This report summarizes discharge and water quality monitoring data for the Snake River and Jackson Lake reservoir levels in Grand Teton National Park and John D. Rockefeller, Jr. Memorial Parkway for calendar year 2016. Annual and long-term discharge summaries and an evaluation of chemical conditions relative to state and federal water quality standards are presented. These results are considered provisional, and may be subject to change. River Discharge: Hydrographs for the Snake River at Flagg Ranch, WY, and Moose, WY, exhibit a general pattern of high early summer flows and lower baseflows occurring in late summer and fall. During much of 2016, flows at the Flagg Ranch monitoring location were similar to the 25th percentile of daily flows at that site. Peak flows at Flagg Ranch were similar to average peak flow from 1983 to 2015 but occurred eleven days earlier in the year compared to the long-term average. Peak flows and daily flows at the Moose monitoring station were below the long-term average. Peak flows occurred four days later than the long-term average. During summer months, the unnatural hydro-graph at the Moose monitoring location exhibited signs of flow regulation associated with the management of Jackson Lake. Water Quality Monitoring in the Snake River: Water quality in the Snake River exhibited seasonal variability over the sampling period. Specifically, total iron peaked during high flows. In contrast, chloride, sulfate, sodium, magnesium, and calcium levels were at their annual minimum during high flows. Jackson Lake Reservoir: Reservoir storage dynamics in Jackson Lake exhibit a pattern of spring filling associated with early snowmelt runoff reaching maximum storage in mid-summer (on or near July 1). During 2016, filling water levels and reservoir storage began to increase in Jackson Lake nearly two weeks earlier than the long-term average and coincident with increases in runoff-driven flows in the Snake River. Although peak storage in Jackson Lake was larger and occurred earlier than the long-term average, minimum storage levels were similar to the long-term average.
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