Results 51 to 60 of about 75,431 (87)

2D and 3D finite element comparative analysis of compressive properties of porous titanium

Fenmo yejin jishu
In order to investigate the effect of pore structure on the compression properties of porous titanium, the compression process of porous titanium was simulated by finite element method.
LI Yuhua, HE Yuxin, ZHANG Qian, ZHAO Rong, WANG Haojie, CHU Jinghui, NIU Libin   +6 more
doaj   +1 more source

Effect of FeCoNiMoW high entropy alloy binders on mechanical properties of high entropy (Ti,W,Mo,Nb,Ta)(C,N) based cermets

Fenmo yejin jishu
Conventional Ti(C,N)-based cermets predominantly utilize Co/Ni as the bonding phase. This study explores the preparation of high-entropy (Ti,W,Mo,Nb,Ta)(C,N)-based cermets by vacuum sintering, utilizing high-entropy (Ti,W,Mo,Nb,Ta)(C,N) ceramics as the ...
XIA Peng, ZHANG Houan, LIAN Jiqiong, QIAO Dongxu, TAO Xin, ZHANG Yunhao, DANG Wei, GU Siyong   +7 more
doaj   +1 more source

Effects of Ti raw materials on microstructure and properties of W–Ti alloys

Fenmo yejin jishu
Tungsten–titanium alloys were obtained by high-energy ball milling and vacuum hot-pressing sintering, using titanium hydride powders, irregularly shaped Ti powders, and spherical Ti powders as the titanium source, mixing with pure tungsten powders as the
XU Yanting, ZHAO Qi, SHEN Yue, ZHAO Zongyan, Wang Chuanjun, SHI Chenqi, WEN Ming   +6 more
doaj   +1 more source

Thermal coupling analysis and residual stress prediction of aluminum alloy SLM

Fenmo yejin jishu
In this paper, the thermal and mechanical coupling analysis of AlSi10Mg SLM forming process is carried out by using ANSYS finite element analysis software and experimental verification is carried out.
LIU Shangyang, YANG Bo, MAO Jian
doaj   +1 more source

Experimental study on disaster caused by instability of loaded gas-bearing coal-rock combination

Meikuang Anquan
With the depletion of shallow coal resources in China, the depth and intensity of coal mining have gradually increased in recent years, the amount of gas emission has increased sharply, and coal-rock compound disasters occur frequently, which brings ...
Yang LI, Yuanfang LI, Zhan SHI, Yifan ZHU   +3 more
doaj   +1 more source

Complete mitochondrial genomes of Thai and Lao populations indicate an ancient origin of Austroasiatic groups and demic diffusion in the spread of Tai-Kadai languages. [PDF]

Hum Genet, 2017
Kutanan W, Kampuansai J, Srikummool M, Kangwanpong D, Ghirotto S, Brunelli A, Stoneking M.   +6 more
europepmc   +1 more source

Comparative genomics analysis of pKF3-94 in Klebsiella pneumoniae reveals plasmid compatibility and horizontal gene transfer. [PDF]

Front Microbiol, 2015
Ying J, Wu S, Zhang K, Wang Z, Zhu W, Zhu M, Zhang Y, Cheng C, Wang H, Tou H, Zhu C, Li P, Ying J, Xu T, Yi H, Li J, Ni L, Xu Z, Bao Q, Lu J.   +19 more
europepmc   +1 more source

HADDOCK(2P2I): a biophysical model for predicting the binding affinity of protein-protein interaction inhibitors. [PDF]

J Chem Inf Model, 2014
Kastritis PL, Rodrigues JP, Bonvin AM.
europepmc   +1 more source

An analysis of the sequence of an infectious clone of rice tungro bacilliform virus, a plant pararetrovirus. [PDF]

Nucleic Acids Res, 1991
Hay JM, Jones MC, Blakebrough ML, Dasgupta I, Davies JW, Hull R.   +5 more
europepmc   +1 more source

A Compendium on the NIST Radionuclidic Assays of the Massic Activity of ⁶³Ni and ⁵⁵Fe Solutions Used for an International Intercomparison of Liquid Scintillation Spectrometry Techniques. [PDF]

J Res Natl Inst Stand Technol, 1997
Collé R, Zimmerman BE.
europepmc   +1 more source