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of this study was to examine the sedimentary facies characteristics of lower Cambrian Niutitang Formation (∈1n) in South China, to reveal the mechanism of organic matter enrichment, and to guide exploration... characteristics and organic matter enrichment mechanism of lower Cambrian Niutitang Formation in South China [J]. Journal of Central South University, 2020, 27(12): 3779-3792. DOI: https://doi.org......
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Formation mechanism of MgB2 in 2LiBH4 + MgH2 system for reversible hydrogen storage KOU Hua-qin, XIAO Xue-zhang, CHEN Li-xin, LI Shou-quan, WANG Qi-dong Department of Materials Science..., and the incubation period is also influenced greatly by dehydrogenation temperature. Key words: complex hydride; LiBH4; MgB2; hydrogen storage; formation mechanism 1 Introduction Hydrogen......
was investigated;the effect of applied pressure on the microstructure and mechanical properties was evaluated.The mechanism of joint formation and mechanical behaviors of both squeeze cast 6101 and 6101...Microstructure and Mechanical Properties of Overcast 6101–6101 Wrought Al Alloy Joint by Squeeze CastingTeng Liu1,Qudong Wang1,Yudong Sui1,Qigui Wang21. National Engineering Research Center of Light......
: In order to investigate the failure mechanism of rock joint, a series of laboratory tests including cyclic direct shear tests under constant normal load(CNL) conditions were conducted. Morphology... to investigate the failure mechanism of rock joint [1–7]. The key constitutive law was established for rock joint under shear work, and the correlation between the shear strength of rock joints......
J. Cent. South Univ. (2021) 28: 784-795 DOI: https://doi.org/10.1007/s11771-021-4645-6 Adaptive distributed formation maintenance for multiple UAVs:Exploiting proximity behavior observations LIU... of Springer Nature 2021 Abstract: The formation maintenance of multiple unmanned aerial vehicles (UAVs) based on proximity behavior is explored in this study. Individual decision-making is conducted......
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MICROSTRUCTURAL FORMATION MECHANISM OF SEMI-SOLID AZ91D ALLOY H.T. Chen1,W.M.Mao1,Z.S.Zhen1,X.Y.Zhong1 (1.School of Materials Science and Engineering, University of Science and Technology Beijing... alloy melt so that the spherical primary α-Mg grains are increased in the slurry. Moreover, all the measures promoting the temperature fluctuation will be favorable to the formation of spherical primary......
-splat contact nature. Therefore, it is necessary to investigate the splat formation mechanism in order to analyze the coating properties. A dynamical process of a single fully molten droplet impacting... Numerical simulation of splat formation dynamics in plasma spray forming FANG Jian-cheng(方建成)1, WANG Li(王莉)1, XU Wen-ji(徐文骥)2, ZHAO Zi-yu(赵紫玉)1 1. College of Mechanical Engineering and Automation......
Discussion 4.1 Strengthening mechanism of different welding zones The welded joint of the alloy was composed of welded seam and heat-affected zone. The heat-affected zone consisted of semi-molten... Microstructure and properties of 7A52 Al alloy welded joint HUANG Ji-wu(黄继武)1, 2, YIN Zhi-min(尹志民)1, LEI Xue-feng(雷学锋)1, 3 1. School of Materials Science and Engineering, Central South University......