Academic literature on the topic 'Tubers – Analysis'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Tubers – Analysis.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Tubers – Analysis"

1

Sattar, M. A., N. Sultana, M. M. Hossain, M. H. Rashid, and A. K. M. Aminul Islam. "GENETIC VARIABILITY, CORRELATION AND PATH ANALYSIS IN POTATO (Solanum tuberosum L.)." Bangladesh Journal of Plant Breeding and Genetics 20, no. 1 (2007): 33–38. http://dx.doi.org/10.3329/bjpbg.v20i1.17023.

Full text
Abstract:
Genotypic and phenotypic variability, heritability, genetic advance, correlation coefficients and path coefficients analysis were done for yield and its contributing characters in 28 genotypes of potato. High heritability coupled with high genetic advance as percent of mean and high genotypic coefficients of variation were observed for number of tubers per plant, yield per plant and average weight of a tuber suggesting selection for these traits would give good response. Genotypic and phenotypic correlation of the number of tubers per plant and weight of tubers per plant were highly significan
APA, Harvard, Vancouver, ISO, and other styles
2

Poštić, Dobrivoj, Ratibor Štrbanović, Zoran Broćić, et al. "Influence of origin and size of potato planting material on morphological characteristics of seed tubers." Journal on Processing and Energy in Agriculture 25, no. 1 (2021): 20–23. http://dx.doi.org/10.5937/jpea25-30772.

Full text
Abstract:
The aim of this study was to determine the influence of the origin and size of planting material on the morphological characteristics of seed tuber's three potato cultivars. The objects of research were three varieties of potatoes: Aladdin, Newton and Desiree. The analysis of the morphological characteristics tuber showed highly significant (r<0.01) differences under influenced origin planting material (factor O) and size of seed tuber (factor S). Significance influence (r<0.01) genotype (factor G) was detected on the number of sprouts per tuber and sprouts length. Seed tubers originatin
APA, Harvard, Vancouver, ISO, and other styles
3

Niemira, Brendan A., William W. Kirk, and Jeffrey M. Stein. "Screening for Late Blight Susceptibility in Potato Tubers by Digital Analysis of Cut Tuber Surfaces." Plant Disease 83, no. 5 (1999): 469–73. http://dx.doi.org/10.1094/pdis.1999.83.5.469.

Full text
Abstract:
A method for quantification of late blight (Phytophthora infestans) in potato tuber tissue using a digital scanner and image analysis software is presented. The average reflective intensity of light reflected from the cut surface of sample tubers measures the darkened, diseased potato tuber tissue amid lighter, late blight-free tissue. In the absence of disease, potato variety, tuber shape, and tuber size do not influence the scan results. While digital quantification of late blight in tubers under controlled inoculation conditions is consistent, the digital assessments of late blight did not
APA, Harvard, Vancouver, ISO, and other styles
4

Ivanova, K. A., E. G. Komyshev, M. A. Genaev та ін. "Image-based analysis of quantitative morphological characteristics of wild potato tubers using the desktop application SeedСounter". Vavilov Journal of Genetics and Breeding 23, № 5 (2019): 519–26. http://dx.doi.org/10.18699/vj19.35-o.

Full text
Abstract:
The development of quantitative digital phenotyping methods for evaluation of wild potato (section Petota Dumort., genus Solanum L.) tuberization is required for annotation of genebank collections and selection of the suitable donor material for potato breeding. There are no available methods specifically designed for the quantitative analysis of wild potato tuber morphology. The current study is devoted to evaluation of wild potato tubers’ morphological characteristics using a digital image processing technique. For this purpose, the mobile application SeedSounter developed previously for gra
APA, Harvard, Vancouver, ISO, and other styles
5

Odgerel, Khongorzul, and Zsófia Bánfalvi. "Metabolite analysis of tubers and leaves of two potato cultivars and their grafts." PLOS ONE 16, no. 5 (2021): e0250858. http://dx.doi.org/10.1371/journal.pone.0250858.

Full text
Abstract:
Grafting experiments have shown that photoperiod-dependent induction of tuberisation in potato (Solanum tuberosum L.) is controlled by multiple overlapping signals, including mobile proteins, mRNAs, miRNAs and phytohormones. The effect of vegetative organs and tubers at metabolite level and vice versa, however, has not been studied in detail in potato. To unravel the influence of vegetative organs on the primary polar metabolite content of potato tubers and the effect of tuberisation on the metabolite content of leaves grafting experiments were carried out. Two potato cultivars, Hópehely (HP)
APA, Harvard, Vancouver, ISO, and other styles
6

Kołodziejczyk, Marek. "Phenotypic variation of yielding of medium-early cultivars of edible potato." Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin, no. 294 (April 26, 2021): 27–33. http://dx.doi.org/10.37317/biul-2021-0003.

Full text
Abstract:
The aim of the study was to analyse the genotypic and environmental variation in yield, as well as the structure of the yield of tubers of medium-early cultivars of edible potato. The field study was carried out in the years 2015-2019 at the experimental station in Prusy near Krakow (50o07ʼN, 20o05ʼE) on chernozem. The following five potato cultivars were evaluated: Finezja, Oberon, Laskara, Satina and Tajfun. The total and commercial yield of tubers, the average tuber mass, the quantity of tubers from a plant, as well as the share of the fraction of large, commercial and small tubers were det
APA, Harvard, Vancouver, ISO, and other styles
7

Guo, Wen Bin, Chun Guang Wang, and Jing Jing Gao. "Study on Correlation between the Starch Content of Potato Tuber and its Viscoelastic Characteristics." Advanced Materials Research 591-593 (November 2012): 2545–50. http://dx.doi.org/10.4028/www.scientific.net/amr.591-593.2545.

Full text
Abstract:
When potato tubers had received the exogenic action, water and starch in tubers generated tougor pressure which would act on cell walls in the tuber tissue, so starch content and water ratio have an obvious effect on the mechanical characteristics of potato tubers. In order to provide a mechanical method for detecting the starch content of potato tubers, correlation between viscoelastic characteristics and starch content of tubers was studied. In the research, the tubers of Desiree potato were compressed by cylindrical probe, and showed nonlinear stress-strain curves. The viscoelastic model of
APA, Harvard, Vancouver, ISO, and other styles
8

Tegg, Robert S., Ross Corkrey, Herdina Herdina, et al. "Modeling Pathogen DNA Content and Visual Disease Assessment in Seed Tubers to Inform Disease in Potato Progeny Root, Stolon, and Tubers." Plant Disease 99, no. 1 (2015): 50–57. http://dx.doi.org/10.1094/pdis-04-14-0337-re.

Full text
Abstract:
Measurement of pathogens on seed tubers is essential for informing likelihood of subsequent potato disease. Here we utilized quantitative PCR assessment of pathogen DNA and visual assessment of disease to measure seed tuber inoculum and used this to model development of disease in potato grown in pathogen-free soil. Analysis by recursive partitioning and modeling using receiver operating curves indicated both abundance of Rhizoctonia solani AG3 and Streptomyces scabies DNA, and disease symptoms associated with these pathogens on seed tubers could predict subsequent disease in progeny tubers an
APA, Harvard, Vancouver, ISO, and other styles
9

Wurr, D. C. E., J. R. Fellows, R. A. Sutherland, and E. J. Allen. "Determination of optimum tuber planting density for production of tubers in processing ware grades in the potato variety Record." Journal of Agricultural Science 114, no. 1 (1990): 11–18. http://dx.doi.org/10.1017/s0021859600070945.

Full text
Abstract:
SUMMARYA series of experiments examining the influences of size and spacing of planted potato tubers (‘seed’ tubers) on tuber yields was conducted at four sites in the UK in 1982–84. A new approach to data analysis was used to estimate the optimum tuber planting density for different ware grades. The optimum density, which maximized returns, decreased with increasing seed tuber weight and ratio of seed-tuber cost to ware value and with lower than average total tuber yields. Changing the required ware grade from 40–65 mm to 40–80 mm had a minimal effect on the optimum tuber planting density.Opt
APA, Harvard, Vancouver, ISO, and other styles
10

Knowles, N. Richard, and Gabor I. Botar. "Effect of altering the physiological age of potato seed-tubers in the fall on subsequent production in a short-season environment." Canadian Journal of Plant Science 72, no. 1 (1992): 275–87. http://dx.doi.org/10.4141/cjps92-033.

Full text
Abstract:
The efficacy of utilizing "controlled seed-tuber aging" as a technique to enhance yield and improve tuber quality in areas with relatively short growing seasons was investigated in a 3-yr study. Prior to planting in the field, five physiological ages of Russet Burbank, Carlton, Norchip and Superior seed-tubers were produced by varying the heat-unit accumulation over a 200-d storage interval. Total yield increases of up to 90% and substantial improvements in tuber grade were achieved by planting aged (600–900 degree-day (dd)) seed-tubers. Plant growth from aged Russet Burbank seed-tubers was mo
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Tubers – Analysis"

1

Hemmat, Abbas. "Stress/strain analysis and internal bruising in potato tubers." Thesis, Cranfield University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357842.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Foo, S. S. "Analysis of tubes with holes." Thesis, University of Strathclyde, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.371971.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Seay, Patricia Anne. "Finite Element Analysis of Geotextile Tubes." Thesis, Virginia Tech, 1998. http://hdl.handle.net/10919/36592.

Full text
Abstract:
The three-dimensional behavior of geotextile tubes is studied using finite element modeling. Two initial shapes are investigated, one with a flat length-to-width ratio of 2:1 and the other with a flat length-to-width ratio of 5:1. The tubes are modeled resting on elastic foundations. For each initial shape, the elastic foundation is modeled using two different stiffnesses; one allows a minimum amount of "sinking" into the foundation and the other allows a considerable amount. The weight of the geotextile is included. Hydrostatic pressure is applied internally to each initially f
APA, Harvard, Vancouver, ISO, and other styles
4

Catchpole, Gareth S. "Novel spectroscopic approaches for analysing the composition of plant tissue." Thesis, University of East Anglia, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.268510.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Hirschfeld, Deidre A. "Failure analysis of notched graphite-epoxy tubes." Diss., This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-08252008-161928/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Klusman, Craig Raymond. "Two-Dimensional Analysis of Stacked Geosynthetic Tubes." Thesis, Virginia Tech, 1998. http://hdl.handle.net/10919/35316.

Full text
Abstract:
Geosynthetic tubes filled with a slurry-mix are considered. The mix is usually dredged from a nearby area and pumped directly into the tubes. The tubes are used in a variety of applications including breakwaters, groins, and temporary levees. This thesis considers single and stacked geosynthetic tubes resting on rigid and deformable foundations. A two-dimensional analysis is performed on the cross-section of a very long tube. The program Mathematica is utilized for the analysis. A few assumptions are made regarding the general behavior of the tube. The tube is assumed to be an inextensi
APA, Harvard, Vancouver, ISO, and other styles
7

Feng, Jiling. "Wave propagation in flexible tubes." Thesis, Brunel University, 2008. http://bura.brunel.ac.uk/handle/2438/5367.

Full text
Abstract:
Wave dissipation was previously investigated intensively in the frequency domain, in which the dissipation of waves is described as attenuation of pressure pulse decay with respect to the frequency or harmonics. In this thesis, wave dissipation, including decay of pressure pulse, peak of wave intensity and wave energy, is investigated in the time domain using wave intensity analysis (WIA). Wave intensity analysis benefits to this research in several aspects including: 1) WIA allows for wave dissipation investigated in the time domain; 2) WIA does not make any assumptions about the tube's wall
APA, Harvard, Vancouver, ISO, and other styles
8

Balya, Bora. "Design And Analysis Of Filament Wound Composite Tubes." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12605624/index.pdf.

Full text
Abstract:
This thesis is for the investigation of the design and analysis processes of filament wound composite tubes under combined loading. The problem is studied by using a computational tool based on the Finite Element Method (FEM). Filament wound tubes are modeled as multi layered orthotropic tubes. Several analyses are performed on layered orthotropic tubes by using FEM. Results of the FEM are examined in order to investigate characteristics of filament wound tubes under different combined loading conditions. Winding angle, level of orthotropy and various ratios of the loading conditions were the
APA, Harvard, Vancouver, ISO, and other styles
9

Muggleton, Jennifer Margaret. "Acoustic power flow in fluid filled tubes and cavities." Thesis, University of Southampton, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.315492.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Silva, Carlos Augusto Simões. "Análise da ocorrência do atraso de vaporização no escoamento do R-410A em tubos capilares adiabáticos." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/3/3150/tde-11052009-172931/.

Full text
Abstract:
Este trabalho apresenta os resultados de um estudo experimental sobre a ocorrência do atraso de vaporização no escoamento de misturas de fluidos refrigerantes em tubos capilares adiabáticos, com o intuito de aprimorar modelos de simulação do desempenho desse componente do ciclo de refrigeração previamente desenvolvidos. Foi realizada uma série de levantamentos experimentais para o R410A, uma mistura quase azeotrópica composta de 50% de HFC 32 e 50% de HFC 125 em base mássica, utilizando a unidade laboratorial para estudo de tubos capilares do Laboratório de Máquinas Térmicas do PMEEPUSP. Os se
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Tubers – Analysis"

1

Hellenäs, Karl-Erik. Glycoalkaloids in potato tubers: Aspects on analysis, occurrence and toxicology. Swedish University of Agricultural Sciences, Dept. of Food Science, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Zhang, Yufen, and Degang Guo. Structural Analysis of Concrete-Filled Double Steel Tubes. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-8089-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Lau, Siu K. E. Finite element modelling and analysis of filamentary composite tubes. UMIST, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Rom, Josef. Analysis of the velocity limits of hyper velocity projectiles in the in-tube chemical accelerators. Faculty of Aerospace Engineering Technion, Israel Institute of Technology, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ciccarelli, G. Structural analysis of the 1.8 meter blast tube driver section (U). Defence Research Establishment Suffield, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Grant, Richard John. An analysis of the stresses in cracked and uncracked pin-loaded tubes. University of Manchester, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Improved Bonferroni inequalities via abstract tubes: Inequalities and identities of inclusion-exclusion type. Springer-Verlag, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Li, J. C. Collision of Mach reflections with a 90-degree ramp in air and CO2. Institute for Aerospace Studies, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Wilson, Jeffrey D. Spent-beam refocusing analysis and multistage depressed collector design for a 75-W, 59- to 64-GHz coupled-cavity traveling-wave tube. Lewis Research Center, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Occupational Medicine and Hygiene Laboratory. Acrylonitrile in air: Laboratory method using porous polymer adsorption tubes, and thermal desorption with gas chromatographic analysis. Health and Safety Executive, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Tubers – Analysis"

1

Marangoni, Alejandro G. "Low-Temperature Sweetening in Potato Tubers." In Kinetic Analysis of Food Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51292-1_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Marangoni, Alejandro G. "Modelling Sucrose Oscillations in Cold-Sweetened Potato Tubers using a Statistical Approach to Fourier Analysis." In Kinetic Analysis of Food Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51292-1_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Hoffmann, Alex C., and Louis E. Stein. "Dimensional Analysis and Scaling Rules." In Gas Cyclones and Swirl Tubes. Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-662-07377-3_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Moorthy, S. N., M. S. Sajeev, R. P. K. Ambrose, and R. J. Anish. "Characterization and analysis of starches: methodology for starch analysis." In Tropical tuber starches: structural and functional characteristics. CABI, 2021. http://dx.doi.org/10.1079/9781786394811.0228.

Full text
Abstract:
Abstract This chapter describes the general method for isolation of starch from tuber crops, the separation of amylose and amylopectin, and the determination of starch content. The methods for the determination of the physical, granular, chemical, structural, rheological and thermal properties of starch, in vitro starch digestibility, and starch derivatives are discussed.
APA, Harvard, Vancouver, ISO, and other styles
5

Pavanello, P., D. Tognolo, P. Carrubba, and L. Frigo. "Numerical Analysis of Stacked Geo-Tubes." In Lecture Notes in Civil Engineering. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-21359-6_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Aubin, Jean-Pierre, Luxi Chen, and Olivier Dordan. "Technical and Quantitative Analysis of Tubes." In Tychastic Measure of Viability Risk. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-08129-8_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Owens, Robert A., Rosemarie W. Hammond, and T. O. Diener. "Mutational Analysis of Potato Spindle Tuber Viroid." In Plant Molecular Biology. Springer US, 1987. http://dx.doi.org/10.1007/978-1-4615-7598-6_44.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Parnas, L., and N. Akkaş. "Analysis of Filament Wound Tubes Against Torsion." In Advanced Multilayered and Fibre-Reinforced Composites. Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-007-0868-6_33.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Rigaut, J. M., D. Lochegnies, J. Oudin, J. C. Gelin, and Y. Ravalard. "Numerical Analysis of Cold Drawing of Tubes." In Modelling of Metal Forming Processes. Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-1411-7_29.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Walter, Klaus, and Hans Fricker. "Metallographic Analysis of the Asr Receiver Tubes." In The IEA/SSPS High Flux Experiment. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-52291-8_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Tubers – Analysis"

1

Oktaviani, Ayu Dwi, Yasri Yasri, and Erni Masdupi. "Analysis factors of consumer purchasing decision on snack from tubers in Padang City." In Proceedings of the 2nd Padang International Conference on Education, Economics, Business and Accounting (PICEEBA-2 2018). Atlantis Press, 2019. http://dx.doi.org/10.2991/piceeba2-18.2019.65.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Nur’aini, Intan Wulan Dari, Abdul Aziz Setiawan, and Dian Ratih Laksmitawati. "Macronutrients Analysis of Porang Tubers (Amorphophallus muelleri Blume) Fermentation With Lactobacillus Bulgaricus Bacteria." In 4th International Conference on Sustainable Innovation 2020–Health Science and Nursing (ICoSIHSN 2020). Atlantis Press, 2021. http://dx.doi.org/10.2991/ahsr.k.210115.096.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Hofmann, Rene, and Heimo Walter. "Comparison Between Numerical and Experimental Gas Side Heat Transfer and Pressure Drop of a Tube Bank With Solid and Segmented Circular I-Fins." In ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/esda2012-82713.

Full text
Abstract:
In the present work, a comparison between numerical and experimental gas side heat transfer and pressure drop for a tube bundle with solid and segmented circular finned tubes in a staggered arrangement is investigated. For the numerical simulations a three dimensional model of the finned tube are applied. Renormalization group theory (RNG) based k–ε turbulence model was used to calculate the turbulent flow. Experiments have been carried out to validate the numerical predictions. The numerical results for the Nu-number and pressure drop coefficient show a good agreement with the data from measu
APA, Harvard, Vancouver, ISO, and other styles
4

Fraiman, L., E. Benisti, G. Ziskind, and R. Letan. "Experimental Investigation of Melting in Vertical Circular Tubes." In ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2008. http://dx.doi.org/10.1115/esda2008-59224.

Full text
Abstract:
The present study explores experimentally the process of melting of a phase change material (PCM) in vertical circular tubes. The study is performed with a commercially available paraffin-type material with the melting point of about 28 degrees Celsius. The experiments are conducted using vertical tubes of four different diameters, filled with the PCM and immersed in a water bath. In each tube the experiments are performed at the water bath temperatures of 10, 20 and 30°C above the melting point of the paraffin. Three different initial heights of the PCM inside the tubes are considered, thus b
APA, Harvard, Vancouver, ISO, and other styles
5

Akhavan-Behabadi, M. A., M. Saeedinia, and S. M. Hashemi. "An Empirical Study on Heat Transfer Characteristics of CuO/Base Oil Nanofluid Flow in a Tube With Coiled Wire Inserts." In ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2010. http://dx.doi.org/10.1115/esda2010-24242.

Full text
Abstract:
In the present study, an experimental investigation has been carried out to study the heat transfer characteristics of CuO/Base oil nanofluid flow inside horizontal oiled wire inserted tubes (roughed tubes) under constant heat flux. The nanofluids with CuO nanoparticles weight fraction ranging from 0 to 2% are prepared. The oiled wires with different wire wire diameteres and different oil pitches are used as inserts inside a horizontal plain copper tube. The nanofluid flowing inside the tube is heated by electrical heating coil wrapped around it. The convective heat transfer characteristis of
APA, Harvard, Vancouver, ISO, and other styles
6

Alavi, S. Mahmood Aboulhasan. "Finite Element Simulation of Non-Isothermal Fluid Flow Past a Staggered Tube Bank." In ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2010. http://dx.doi.org/10.1115/esda2010-25015.

Full text
Abstract:
In this paper the two-dimensional, non-isothermal fluid flow past a staggered tube bank is analyzed numerically by the finite element method. The flow is assumed to be incompressible, laminar and unsteady. To stabilize the discretized equations of the continuity and momentum, the streamline upwind/Petrov-Galerkin scheme is employed and the energy equation is solved using the Taylor-Galerkin method too. The computational domain for ten tubes in the direction of flow is meshed by using the four noded-quadrilateral elements. Equilateral-triangle (ET) tube pattern is considered for staggered tube
APA, Harvard, Vancouver, ISO, and other styles
7

Guglielmetti, A., N. Buiron, D. Marceau, M. Rachik, and C. Volat. "Modelling of Tubes Magnetic Pulse Welding." In ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/esda2012-82931.

Full text
Abstract:
Magnetic pulse process is used in the forming and welding processes. In order to predict the welding conditions, it is necessary to have an accurate modeling, which involves a coupling between magnetic and mechanical phenomena. In a first step, a numerical modeling of the magnetic field has been developed in the finite elements software ANSYS™, and the forces exerted on a tube have been predicted. The model has been validated by comparison with similar models. The influences of the different parameters have been studied. Then, the deformation of this tube has been predicted by a dynamical mode
APA, Harvard, Vancouver, ISO, and other styles
8

Sun, Junning, Stephen Ekwaro-Osire, and Simon Hsiang. "Comparison and Optimization of Impact Behavior of Triangular Tubes." In 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference. American Institute of Aeronautics and Astronautics, 2004. http://dx.doi.org/10.2514/6.2004-4575.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Li, Zhihua, Jane H. Davidson, and Susan C. Mantell. "Heat Transfer Enhancement Using Shaped Polymer Tubes: Fin Analysis." In ASME 2003 Heat Transfer Summer Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/ht2003-47214.

Full text
Abstract:
Uniquely shaped tubes extruded with an inner circular flow passage and an outer streamlined profile are proposed to withstand the inside fluid pressure and simultaneously to reduce the pressure drop across heat exchanger tube bundles comprising hundreds of small-diameter, thin-walled polymer tubes. Heat transfer rates are characterized by treating the tubes as the combination of a base circular tube and longitudinal fin(s) of oval or lenticular profile. Numerical solution of the non-linear differential equation for surface temperature provides the shaped tube efficiency, similar in function to
APA, Harvard, Vancouver, ISO, and other styles
10

Ruttico, Pierpaolo, Pasquale Lorusso, and Stefano Arrighi. "Reciprocal Frame Optimisation for Laser-Tube Technology." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20565.

Full text
Abstract:
The research project presented in this paper investigates the architectonic and constructive potential of computational design and digital fabrication in steel construction. The original contribution of this project is the development of a digital design system that solves reciprocal interlinked structures through algorithmic design and iterative processes. The system is implemented with parametric definitions that optimize the mass-customization process for laser tube technology. In order to validate the assumptions, a mock-up has been realized out of stainless steel elements. The tubes are c
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Tubers – Analysis"

1

Brunasso, Theresa A. A Large-Signal Analysis Program for Helix Traveling-Wave Tubes. Defense Technical Information Center, 1987. http://dx.doi.org/10.21236/ada181111.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Bucholz, J. A. Source Terms for HFIR Beam Tube Shielding Analyses, and a Complete Shielding Analysis of the HB-3 Tube. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/762826.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Kautz, D. D., and G. J. Tanaka. Vanadium tube processing and analysis. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/10106353.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Misiolek, W. Z., and V. K. Sikka. Physical and Numerical Analysis of Extrusion Process for Production of Bimetallic Tubes. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/889030.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Yen, Chian-Fong, Thomas Cassin, Joel Patterson, and Matt Triplett. Progressive Failure Analysis of Thin Walled Composite Tubes Under Low Energy Impact. Defense Technical Information Center, 2007. http://dx.doi.org/10.21236/ada476253.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

LI, Dongxu, Brian UY, Ehab HAMED, TAO Zhong, and Won-Hee KANG. ANALYSIS OF CONCRETE-FILLED STEEL TUBES WITH HIGH-STRENGTH MATERIALS UNDER SUSTAINED LOADING. The Hong Kong Institute of Steel Construction, 2018. http://dx.doi.org/10.18057/icass2018.p.087.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Qian, Shu-Bing. Genome-Wide Analysis of Translational Control in Tuberous Sclerosis Complex. Defense Technical Information Center, 2013. http://dx.doi.org/10.21236/ada584195.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Crino, Peter B. Mutational Analysis of Cell Types in Tuberous Sclerosis Complex (TSC). Defense Technical Information Center, 2009. http://dx.doi.org/10.21236/ada575459.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Qian, Shu-Bing. Genome-Wide Analysis of Translational Control in Tuberous Sclerosis Complex. Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada576362.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zhong, Yi. Analysis of Learning Disabilities of Tuberous Sclerosis Complex in Drosophila. Defense Technical Information Center, 2006. http://dx.doi.org/10.21236/ada472052.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!