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Relevant bibliographies by topics / Sturctures

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Academic literature on the topic 'Sturctures'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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Journal articles on the topic "Sturctures"

1

Jing-Cheng, Hao, Wang Han-Qing, and Ge Jin-Huan. "Studies on the Sturctures of Microemulsions." Acta Physico-Chimica Sinica 13, no. 07 (1997): 593–97. http://dx.doi.org/10.3866/pku.whxb19970704.

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Bagga, Rajesh, N. Ramesh, and Samir K. Brahmachari. "Supercoil-induced unusual DNA sturctures as transcriptional block." Nucleic Acids Research 18, no. 11 (1990): 3363–69. http://dx.doi.org/10.1093/nar/18.11.3363.

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Sun, Fu Xue, and Yun Hui Zhu. "Experimental Research on Chloride-Induced Service Life of Sturctures under Loading Capacity Criterion." Advanced Materials Research 601 (December 2012): 227–31. http://dx.doi.org/10.4028/www.scientific.net/amr.601.227.

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The whole service life of reinforcement concrete structure under chloride environment was devided into two stages according to mechanism of degradation. Using diffusion test, content of chloride ion was tested to decide diffusion coefficient for different age and damped exponential of diffusion coefficient. Then, through using effective diffusion coeffient into solution of the Fick’s Second Law, service life of the first stage was predicted. For corrosion propogation phase, loading test was carried out to construct relationship between loading capacity of corroded test model and accelerated corrosion time. When using this relationship to actual structure, we calculated the service life of the second stage. These methods and results can be considered as reference to eveluate service life of structure under the samilar environment.

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Ming, Zhu, and Ke-Hong Wang. "Structural, electronic and mechanical properties ofCrN: A first principles study." Modern Physics Letters B 29, no. 04 (February 10, 2015): 1550009. http://dx.doi.org/10.1142/s0217984915500098.

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The structural stability, electronic, and mechanical properties of chromium nitride ( CrN ) have been investigated by first-principles calculations within the generalized gradient approximation (GGA). Six different crystal structures of CrN are considered, namely NaCl , CsCl , zinc blende, WC, wurtzite and NiAs . Among the considered structures, NiAs -type structure is energetically more stable than others. The electronic band structure and density of states calculations reveal that these materials exhibit metallic nature. The calculated elastic constants indicate these compounds are mechanically stable in all the considered sturctures. In addition, the related mechanical properties such as bulk modulus, Young's modulus, shear modulus and the Poisson's ratio are also computed.

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Liu, Ming, and Wen Xiang Hu. "Design, Synthesis and Biological Evaluation of Novel Fentanyl Analogues as Agonist of μ-Opioid Receptor." Applied Mechanics and Materials 217-219 (November 2012): 937–40. http://dx.doi.org/10.4028/www.scientific.net/amm.217-219.937.

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The research of our group focus on the studies of fentanyl analogues, which have potent analgesics free of side effects. Firstly, homology modeling, molecular docking, pharmacophore mapping, comparative molecular force field analysis(CoMFA), quantitative structure activity relationship(QSAR) studies and molecular dynamics(MD) simulations are applied in our research to gain a better understanding of the molecular interactions between the new fentanyl analogues(FA) and μ-opioid receptor(MOR), which provides a more rational design of targeting drugs. Secondly, chemical synthesis of novel compounds have been carried out successfully and their sturctures were confirmed by Nuclear Magnetic Resonance(NMR) and Mass Spectrom(MS). Lastly, in view of the functional roles of higher selectivity and affinity, the evaluation of the biological activities is ongoing.

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Al-Mefty, Ossama, Abdulmoti Holoubi, Ayman Rifai, and John L. Fox. "Microsurgical Removal of Suprasellar Meningiomas." Neurosurgery 16, no. 3 (March 1, 1985): 364–72. http://dx.doi.org/10.1227/00006123-198503000-00014.

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Abstract The authors report 17 cases of large suprasellar meningiomas operated on during the 2-year period from February 1982 through March 1984. The tumors ranged from 4 to 9 cm in diameter. These patients presented with severe visual loss (4 were blind) and optic atrophy or papilledema. These tumors were noteworthy in their encroachment against and around the carotid arteries and optic nerves laterally, as well as against the hypothalamus with extension into the interpeduncular cistern and frontal foss. Advanced microsurgical technique assisted in total removal of all tumor tissue with preservation of vital sturctures. There were three deaths: two from pulmonary embolism and one from gastrointestinal hemorrhage. The surgical technique for the total removal of these very large tumors is described.

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IKEDA, Shoji, and Hiroyuki NAGUMO. "Study on a method of rational application of finite element method to RC and PC sturctures." Doboku Gakkai Ronbunshu, no. 414 (1990): 137–43. http://dx.doi.org/10.2208/jscej.1990.414_137.

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Zhang, Feng, and Xiang-yang Li. "Inversion of the reflected SV-wave for density and S-wave velocity structures." Geophysical Journal International 221, no. 3 (February 27, 2020): 1635–39. http://dx.doi.org/10.1093/gji/ggaa096.

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SUMMARY Density is one of the most essential properties that determines the dynamic behavior of the Earth. Besides, density has been commonly used to investigate the mineral composition, porosity and fluid content of rock. Therefore, a reliable estimation of the density structure is one of the most important objectives in both global seismology and seismic exploration. However, seismic inversions of independent density estimates are ill-posed because density has a large trade-off with velocities. Shear wave propagation is sensitive to both density and the S-wave velocity. We show that the reflected SV-wave (SV-to-SV wave) at an incident angle of 22.5o depends only on density contrast, and at incident angle 30o it depends only on S-wave velocity contrast. Thus, density as well as S-wave velocity can be directly inverted from the reflected SV-wave as separate and independent parameters. The forward modelling has high accuracy, the inverse problem is well-posed and the misfit function can be easily regularized. Field data application demonstrates the proposed method can efficiently recover reliable and high-resolution density and S-wave velocity of fine sturctures. Thus, this method has great potential in geological interpretation including understanding regional Moho structure, crustal and mantle formation and evolution, and rock lithologic composition and fluid-filled porosity.

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Jin, Honglei, Fengxuan Jiang, Kai Cheng, and Lehao Huang. "Palladium-Catalyzed C8 Alkylation of 1-Naphthylamides and Its Application to the Synthesis of the Core Sturctures of Aporphine and Aristolactam Alkaloids." Chinese Journal of Organic Chemistry 41, no. 4 (2021): 1691. http://dx.doi.org/10.6023/cjoc202010023.

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Ruys, D., A. Crosky, and W. J. Evans. "Natural bast fibre sturcture." International Journal of Materials and Product Technology 17, no. 1/2 (2002): 2. http://dx.doi.org/10.1504/ijmpt.2002.001294.

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Dissertations / Theses on the topic "Sturctures"

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Ibrahim, Z. "The effects of crowds on dynamic characteristics of stadia sturctures." Thesis, University of Sheffield, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.496481.

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McCrummen, John Drew. "Development of porous ceramics with graded columnar pore sturctures via freeze-tape casting." Thesis, Montana State University, 2008. http://etd.lib.montana.edu/etd/2008/mccrummen/McCrummenJ0508.pdf.

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Freeze-tape casting is a new processing technology that can generate continuous columnar-graded pore structures utilizing a wide variety of ceramic and/or metallic powders. The uni-directional solidification and subsequent freeze drying of yttria stabilized zirconia (YSZ) based aqueous cast tapes is being evaluated for various applications including fuel cells, filtration/separation membranes, and catalyst supports. The degree of pore divergence, pore packing, and pore orientation can be actively tailored by altering the solids loading, freezing rate, and tape pulling speed. The effects of solids loading and freezing rate is discussed with respect to morphology of ice growth. SEM and density data is reported to establish the breadth of tailorability and extent of anisotropy in the frozen tapes. The freeze cast structure of ceramic materials is highly porous. The production of freeze cast, YSZ-based tapes include tap casting techniques and high temperature sintering steps. SEM analysis is displayed at varying angles relative to casting direction to provide further insight of the morphology of these materials. Results of varying solids loading and freezing temperature studies are discussed in detail. Compressive strength data by ASTM standard methods was resultant of concentric ring-on-ring testing and is further explained. Freeze cast structures appear to be potentially desirable over traditional pore formers for various applications.

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Byun, Gwibo. "Sturcture of Three-Dimensional Separated Flow on Symmetric Bumps." Diss., Virginia Tech, 2005. http://hdl.handle.net/10919/29441.

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Surface mean pressures, oil flow visualization, and 3-velocity-component laser-Doppler velocimeter measurements are presented for a turbulent boundary layer of momentum thickness Reynolds number, 7300 and thickness delta over two circular based axisymmetric bumps of height H = delta and 2delta and one rectangular based symmetric bump of H = 2delta. LDV data were obtained at one plane x/H Â¥ 3.26 for each case. Complex vortical separations occur on the leeside and merge into large stream-wise mean vortices downstream for the 2 axisymmetric cases. The near-wall flow (y+ < 90) is dominated by the wall. For the axisymmetric cases, the vortices in the outer region produce large turbulence levels near the centerline and appear to have low frequency motions that contribute to turbulent diffusion. For the case with a narrower span-wise shape, there are sharper separation lines and lower turbulence intensities in the vortical downstream flow. Fine-spatial-resolution LDV measurements were also obtained on half of the leeside of an axisymmetric bump (H/delta = 2) in a turbulent boundary layer. Three-dimensional (3-D) separations occur on the leeside with one saddle separation on the centerline that is connected by a separation line to one focus separation on each side of the centerline. Downstream of the saddle point the mean backflow converges to the focal separation points in a thin region confined within about 0.15delta from the local bump surface. The mean backflow zone is supplied by the intermittent large eddies as well as by the near surface flow from the side of the bump. The separated flow has a higher turbulent kinetic energy and shows bimodal histograms in local and U and W, which appear to be due to highly unsteady turbulent motions. By the mode-averaged analysis of bimodal histograms, highly unsteady flow structures are estimated and unsteady 3-D separations seem to be occurring over a wide region on the bump leeside. The process of these separations has very complex dynamics having a large intermittent attached and detached flow region which is varying in time. These bimodal features with highly correlated local u and w fluctuating motions are the major source of large Reynolds stresses local u2, w2 and -uw. Because of the variation of the mean flow angle in the separation zones, the turbulent flow from different directions is non-correlated, resulting in lower shearing stresses. Farther from the wall, large stream-wise vortices form from flow around the sides of the bump.
Ph. D.

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Pan, Minmin. "RNA secondary sturcture prediction using a combined method of thermodynamics and kinetics." Thesis, Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/44891.

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Nowadays, RNA is extensively acknowledged an important role in the functions of information transfer, structural components, gene regulation and etc. The secondary structure of RNA becomes a key to understand structure-function relationship. Computational prediction of RNA secondary structure does not only provide possible structures, but also elucidates the mechanism of RNA folding. Conventional prediction programs are either derived from evolutionary perspective, or aimed to achieve minimum free energy. In vivo, RNA folds during transcription, which indicates that native RNA structure is a result from both thermodynamics and kinetics. In this thesis, I first reviewed the current leading kinetic folding programs and demonstrate that these programs are not able to predict secondary structure accurately. Upon that, I proposed a new sequential folding program called GTkinetics. Given an RNA sequence, GTkinetics predicts a secondary structure and a series of RNA folding trajectories. It treats the RNA as a growing chain, and adds stable local structures sequentially. It is featured with a Z-score to evaluate stability of local structures, which is able to locate native local structures with high confidence. Since all stable local structures are captured in GTkinetics, it results in some false positives, which prevents the native structure to form as the chain grows. This suggests a refolding model to melt the false positive hairpins, probable intermediate structures, and to fold the RNA into a new structure with reliable long-range helices. By analyzing suboptimal ensemble along the folding pathway, I suggested a refolding mechanism, with which refolding can be evaluated whether or not to take place. Another way to favor local structures over long-distance structures, we introduced a distance penalty function into the free energy calculation. I used a sigmoidal function to compute the energy penalty according to the distance in the primary sequence between two nucleotides of a base pair. For both the training dataset and the test dataset, the distance function improves the prediction to some extent. In order to characterize the differences between local and long-range helices, I carried out analysis of standardized local nucleotide composition and base pair composition according to the two groups. The results show that adenine accumulates on the 5' side of local structure, but not on that of long-range helices. GU base pairs occur significantly more frequent in the local helices than that in the long-range helices. These indicate that the mechanisms to form local and long range helices are different, which is encoded in the sequence itself. Based on all the results, I will draw conclusions and suggest future directions to enhance the current sequential folding program.

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5

Alexander, Deanna W. "Political crime : an application of Merton's theory of social sturcture and anomie /." This resource online, 1992. http://scholar.lib.vt.edu/theses/available/etd-11102009-020037/.

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Vass, Anna. "Structural model of the Lambarfjärden area from surface and subsurface data in connection with the E4 Stockholm bypass." Thesis, Uppsala universitet, Berggrundsgeologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-178591.

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The present Master thesis is written in connection with the E4 Stockholm bypass, which is a future motorway linking northern and southern Stockholm, and will mostly run through tunnels. The bypass will cross the Lake Mälaren in the Lambarfjärden area, where a fault is indicated on the geological maps, which would create risks for tunneling. Several geological and geophysical studies and measurements have been carried out in connection with the bypass project. These include surface mapping, drillings (core logging and water-loss measurements) and geophysical measurements (reflection and refraction seismics). The objectives of this thesis are to interpret the available geological and geophysical data, integrate the reports and the results of these studies and finally to create a structural model of the Lambarfjärden area affected by the tunnel. The available data provided a great opportunity to examine the area. The core logging and geophysical measurements supported the existence of the fault indicated on the geological maps. The core logging revealed that this pre-existing deformation zone was reactivated, possibly as dextral strike-slip, and the orientations of the subsurface fractures corresponded well with the Riedel structures occurring in such shear zone. The field work has found evidence for ductile sinistral movement which, together with the results of the core logging, could indicate a conjugate deformation zone in the area. The water-loss measurements showed several intervals along the boreholes where significant water-loss took place. Furthermore, the thesis calls the attention to both opening and closure of differently oriented weaknesses, fractures. As the thesis highlights possible risks for the tunneling, its findings could be very useful during the construction of the bypass.
Reviewer: Karin Högdahl, Senior lecturer in Solid Earth Geology at the Department of Earth Sciences, Uppsala University.

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Lu, Fei Accounting Australian School of Business UNSW. "The reform of the split share structure in China and its effects on the capital market: an empirical study." Awarded by:University of New South Wales. School of Accounting, 2007. http://handle.unsw.edu.au/1959.4/29418.

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This thesis investigates the impact of the reform of the split share structure on the Chinese capital market. It adopts an event study methodology to examine the share price performance around the announcements of the reform and its predicted determinants, the type and level of consideration by using a sample of the top 300 companies listed in the combined Shanghai Stock Exchange (SSE) and Shenzhen Stock Exchange (SZSE). I find the three-day cumulative abnormal returns (CAR) to be negative and significant around government announcement of the reform on 29 April 2005, but the three-day CAR around company???s announcement of the reform to be positive and significant. I attribute this change of sentiment by the market to the release of information about the reform process concerning features such as type and level of consideration. I also regress the company???s CAR on the type and level of consideration and find evidence to suggest that type of consideration matters, where investors prefer payment of shares from capital reserves or retained profits, cash, warrants or any combination of these methods as opposed to payment of shares from non-tradable shareholders. However, I observe no relation between level of consideration and CAR. I interpret this reaction to be that investors perceive that the consideration level is fair and reasonable based on the company???s financial and operating conditions. These results imply that the reform of the split share structure exerts a positive impact on a company???s share price and the extent of impact is a function of the type of consideration.

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Smith, Ceinwen. "A bio-optical approach to phytoplankton community sturcture, physiology and primary production on the Weddell Gyre." Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/13365.

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Includes bibliographical references.
The Southern Ocean is an important “sink” for anthropogenic CO2, but it requires a detailed understanding of the sensitivity of the biological carbon pump to variability in physical forcing mechanisms in order to predict its continuing role. However, due to the remote and tempestuous nature of this region, in situ measurements of phytoplankton variability are scarce. Consequently, satellites, autonomous floats and gliders are increasingly being utilized as platforms for observing biogeochemical variability over broad spatial and temporal scales, through satellite ocean colour radiometry linked to inherent optical properties (IOPs) of the upper water column. In this study, the variability of in situ IOPs was investigated together with phytoplankton biomass, cell size, species composition and chlorophyll to carbon (Chl:C) ratios to isolate and understand the relationships between IOPs and biogeochemistry.

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Zhang, Guihua. "Development of Numerical Approaches to Predict Ductile and Cleavage Fracutre of Sturctural Materials." University of Akron / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=akron1196174104.

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Saathoff, John. "Curcumin/Melatonin Hybrids as Neuroprotective Agents for Alzheimer's disease." VCU Scholars Compass, 2016. http://scholarscompass.vcu.edu/etd/4586.

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Alzheimer's disease (AD) is a progressive neurodegenerative disorder and the leading cause of dementia, affecting ~5.2 million Americans. Current FDA approved medications provide mainly symptomatic relief and there are no agents available to delay or cure this disease. Multiple factors such as amyloid-β aggregates, dyshomeostasis of biometals, oxidative stress, and neuroinflammation have been implicated in the development of AD. Even though significant advances have been made in understanding the mechanisms leading to AD, the exact etiology still remains elusive. Given AD’s multifactorial nature, a multifunctional strategy of small molecule design would help to identify novel chemical templates. Recently our lab has developed hybrid molecules of curcumin and melatonin that exhibited potent neuroprotective ability in various AD models. Further modifications identified a lead compound with potent neuroprotective and antioxidative activity in MC65 cells, while also establishing the hybrid strategy as a viable approach in providing unique chemotypes with novel pharmacology. Further preliminary biological studies suggest that the lead is orally available and exhibits multifunctional properties both in vitro and in vivo on AD pathologies, thus strongly encouraging further structural examination. Herein, we report the structural exploration of this chemical template through structure-activity relationship studies at three domains: the phenyl domain, α,β-unsaturated β-ketone amide domain, and the indole domain. Collectively, the results show that the chemical space around the curcumin portion doesn’t favor electronic or steric/hydrophobic interactions, but might favor pi-pi (π-π) and hydrogen-bond interactions. Additionally, the α,β-unsaturated β-ketone amide domain is not as important as the linearity of the β-ketone acetamide. Moreover, the results indicate that a free rotatable β-OH might be the actual moiety that is important for the observed biological activity through favorable hydrogen bonds. Finally, steric interactions are not favored in the chemical space surrounding the indole nitrogen, suggesting that hydrogen bond interactions are required for the observed neuroprotective activity. Conversely, a hydrogen bond acceptor is necessary at the 5-position of the indole ring and bulky substitutions can be accommodated, with restrictions, suggesting steric tolerance and hydrophobic interactions at this position. These modifications have yielded a series of novel compounds that are capable of modifying AD pathology while shedding further light onto the chemical scaffold thus warranting future investigations into the development, optimization, and characterization of these curcumin/melatonin hybrids as potential treatments for AD.

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Books on the topic "Sturctures"

1

I palazzi pubblici di Foligno. Perugia: Quattroemme, 2014.

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Ageloff, Roy. Applied sturctured BASIC. Belmont, Calif: Wadsworth, 1985.

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Baukultur, Bremer Zentrum für, ed. Rathscafé und Deutsches Haus: Zum Umgang mit der Bremer Altstadt. Bremen: Aschenbeck, 2009.

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Singh, Shergill Gurvinder, ed. The logic of New Zealand business: Strategy, sturcture, and performance. Auckland: Oxford University Press, 1993.

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Topp, G. Clarke. Non-limiting water range (NLWR): An appproach for assessing soil sturcture. [Ottawa]: Research Branch, Agriculture and Agri-Food Canada, 1994.

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Lord, Aeck & Sargent Architecture. Dry Tortugas National Park Dry Tortugas Light Station keeper's residence historic sturcture report. Key West, Fla: U.S. Dept. of the Interior, National Park Service, 2009.

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Galster, George C. An Econometric model of the urban opportunity sturcture: Cumulative causation among city markets, social problems & underserved areas. Washington, D.C: Fannie Mae Foundation, 1998.

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Moiseyev, Semyon, Ephim Golbraikh, Alexander Eidelman, and Herman Branover. Turbulence and Sturctures: Chaos, Fluctuations, and Helical Self-Organization in Nature and the Laboratory (International Geophysics). Academic Press, 1999.

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(Editor), John N. Abelson, Melvin I. Simon (Editor), David M.J. Lilley (Editor), and James E. Dahlberg (Editor), eds. DNA Structures, Part B, Chemical and Electrophoretic Analysis of DNA, Volume 212: Volume 212: Dna Sturctures Part B (Methods in Enzymology). Academic Press, 1992.

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J, Keane A., and Price W. G, eds. Statistical energy analysis: An overview, with applications in sturctural dynamics. Cambridge, U.K: Cambridge University Press, 1997.

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Book chapters on the topic "Sturctures"

1

Swigon, David. "The Mathematics of DNA Sturcture, Mechanics, and Dynamics." In Mathematics of DNA Structure, Function and Interactions, 293–320. New York, NY: Springer New York, 2009. http://dx.doi.org/10.1007/978-1-4419-0670-0_14.

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Conference papers on the topic "Sturctures"

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Tanevska, Dijana J., Georgi M. Dimirovski, Mile J. Stankovski, and Yuanwei Jing. "On simulation based analysis and synthesis of hierarchical network sturctures." In 2001 European Control Conference (ECC). IEEE, 2001. http://dx.doi.org/10.23919/ecc.2001.7076008.

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Wangenheim, Matthias. "Directional Evaluation of Surface Topography Parameters and Dry Friction." In ASME 2014 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/imece2014-38848.

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Surface topography parameters commonly used do not give information on directional structures on a technical surface, that originate e.g. from manufacturing and finishing processes. On the other hand these sturctures might show large influence on the friction behaviour of these surfaces. A numerical study is performed with an unlubricated dynamic sealing contact, which is e.g. utilized in vacuum applications: These results are compared to directional evaluation of surface parameters. It is shown, that surface roughness parameters commonly used are neither appropriate to predict the level of friction on technical surfaces nor can they give information on directional properties of a counter surface.

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Zhu, Jinming, and Larry R. Lines. "Comparison of Kirchhoff and reverse‐time migration methods with applications to prestack depth imaging of complex sturctures." In SEG Technical Program Expanded Abstracts 1996. Society of Exploration Geophysicists, 1996. http://dx.doi.org/10.1190/1.1826696.

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Cheng, Zhe, and Yun Zhang. "A new sturcture AlGaN/GaN HEMT." In 2015 12th China International Forum on Solid State Lighting (SSLCHINA). IEEE, 2015. http://dx.doi.org/10.1109/sslchina.2015.7360713.

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Chen, Yanhu, Hua Shen, Xinyu Liu, Huijun Li, and Shanggong Feng. "Design consideration of device dimension and sturcture of power HBT transisor." In 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT). IEEE, 2010. http://dx.doi.org/10.1109/icsict.2010.5667639.

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Sun, Jing, and Dong-Guang Li. "A Study of the Corner Cube Reflector Sturcture Used in Laser-IFF System." In 2010 International Conference on Computational and Information Sciences (ICCIS). IEEE, 2010. http://dx.doi.org/10.1109/iccis.2010.242.

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Bingxiang Li, Shaobin Liu, Siyuan Liu, and Guowen Ding. "Electrical tunability of an omnidirectional reflector in liquid-crystal heterostructure composed of periodic and quasi-periodic sturcture." In 2015 14th International Conference on Optical Communications and Networks (ICOCN). IEEE, 2015. http://dx.doi.org/10.1109/icocn.2015.7203655.

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Huang, Yuncong, Hong Ran, Zeng Cao, Jilai Hou, and Binbin Song. "Structural Analysis and Manufacturing of HL-2M Vacuum Vessel and Support Structures." In 2018 26th International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/icone26-81273.

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The construction of the HL-2M tokamak (an upgraded machine of HL-2A) is in proximity to the finalization. As one of the main components of the HL-2M tokamak device, the vacuum vessel is designed to a D shape double-thin-wall welded sturcture. The whole structure is divided into 20 sectors in the toroidal direction including 4 sectors that are used to compensate for manufacturing and assemble errors during the construction period. Considering to the thermal expansion of the vacuum vessel and the limited space in this tokamak device, there are five support rods which are made of Inconel 718 locating in the midplane of the vacuum vessel. The structural analysis has been performed on magnetic loads induced by a plasma disruption and thermal loads during a plasma discharge. The maximum stress is obtained within allowable stresses of vacuum vessel material Inconel 625, it is concluded that this type of vacuum vessel structure is suitable for HL-2M. Up to now, the manufacturing work of 16 sectors and all the support rods have been finished. The entirely assembly and related text work (dimension measurement, leak detecion and pumping experiment) will be finished before June 2018.

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Reports on the topic "Sturctures"

1

Evenchick, C. A., and D. J. Thorkelson. Figure 166. Aeromagnetic map of the Spatsizi River map area with major sturctures and boundaries of geological units and tectonic elements of the Spatsizi River map area. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2005. http://dx.doi.org/10.4095/220244.

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Raty, J., E. Schwegler, and S. Bonev. Electronic and Sturctural Transitions in Dense Liquid Sodium. Office of Scientific and Technical Information (OSTI), August 2007. http://dx.doi.org/10.2172/923615.

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