共搜索到2014条信息，每页显示10条信息，共202页。用时：0小时0分0秒468毫秒
Characterization of creep behavior of TiAl alloy with high Nb content at elevated temperaturesCheng-Li Dong1,2,Hui-Chen Yu1,2,Ze-Hui Jiao1,21. Beijing Key Laboratory of Aeronautical Materials Testing... Structural Materials Laboratory,Beijing Institute of Aeronautical Materials摘 要:Creep experiments of the TiAl alloy with high Nb content were conducted......
on triaxial compressive creep model of simulative soil for deep-sea sediment MA Wenbo, RAO Qiuhua, FENG Kang, XU Feng (School of Civil Engineering, Central South University, Changsha 410075, China... for the deep-sea sediment. Triaxial compressive creep curves under the same confining pressure and different axial compressive stresses were obtained by the consolidated-drained triaxial compressive creep......
Creep Characteristics of Crumb Rubber Modified Asphalt Binder王岚College of Civil Engineering, Inner Mongolia University of Technology摘 要:Crumb rubber... of crumb rubber particles in asphalt. The SEM pictures reveal that the crumb rubber particles distribute evenly in the asphalt and they are compatible well with asphalt. The shear creep test of crumb......
识码: A High-temperature creep behavior of NiAl-25%Cr alloy ZHANG Guang-ye1, 2, GUO Jian-ting1, ZHANG Hua2 (1. Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China; 2. Hunan Provincial Key Laboratory of Health Maintenance for Mechanical Equipment,Hunan University of Science and Technology, Xiangtan 411201, China) Abstract: The creep behavior and mechanisms......
Evaluation of microstructure and creep damage in high-Cr ferritic steel weldsMasaaki TABUCHI,Hiromichi HONGONational Institute for Materials Science摘 要:11Cr-0.4Mo-2W-CuVNb steel (ASME Gr.122) is used for boiler components in ultra-supercritical (USC) thermal power plants.The creep strength of high-Cr steel welds decreases due to the formation of Type IV......
University of Science and Technology,Wuhan 430074, China;2. School of Science, Wuhan University of Science and Technology, Wuhan 430065, China)Abstract:In order to describe the three-stage creep... and temperature. A series of uniaxial compressive creep experiments are performed at various stress and temperature conditions in order to determine these parameter functions, and then the proposed......
A physically based methodology for predicting anisotropic creep properties of Ni-based superalloysJia Huang,Duo-Qi Shi,Xiao-Guang YangSchool of Energy and Power Engineering, Beihang University摘 要:This paper is focused on developing suitable methodology for predicting creep characteristics(i.e., the minimum creep strain rate, stress rupture life and time......
; 文献标志码:A Effects of typical heat treatments on creep properties of Ti40 alloy XIN She-wei, ZHAO Yong-qing, LI Qian,WU Huan, YANG Hai-ying (Titanium Alloy Research Center, Northwest Institute for Nonferrous Metal Research, Xi’an 710016, China) Abstract: Two typical heat treatments were designed to study the creep behavior of Ti40 alloy: 1#, 600 ℃, 4 h, AC; 2#, (850 ℃, 1 h, WQ......
; 文献标志码:A 文章编号:1672-7207(2011)03-0791-06 Empirical creep model for saturated soft soil ZHANG Xian-wei, WANG Chang-ming (College of Construction Engineering, Jilin University, Changchun 130026, China) Abstract: Based on the triaxial creep apparatus, the CU and CD creep tests of Zhangzhou soft soil......
High Temperature Creep and Superplasticity in a Mg-Zn-Zr AlloyS. Spigarelli1,M. El Mehtedi1,M. Regev21. Dipartimento di Ingegneria Industriale e Scienze Matematiche, Universit Politecnica delle Marche, Via Brecce Bianche, Ancona 60131, Italy2. Mechanical Engineering Dept., ORT Braude College, Karmiel 21982, Israel摘 要:Creep and superplasticity were......
