共搜索到14382条信息,每页显示10条信息,共1439页。用时:0小时0分0秒624毫秒
of rock under stochastic stress waves DENG Jian(邓 建)1, BIAN Li(边 利)2 (1.School of Resources and Safety Engineering, Central South University, Changsha 410083, China; 2. School of Business, Central South University, Changsha 410083, China) Abstract: The response and energy dissipation of rock under stochastic stress waves were analyzed based on dynamic fracture criterion of brittle materials......
Undrained response of reconstituted clay to cyclic pure principal stress rotationYAN Jia-jia(严佳佳), ZHOU Jian(周建), GONG Xiao-nan(龚晓南), CAO Yang(曹洋) (Research Center of Coastal and Urban Geotechnical... undrained condition. In the rotational shearing tests, the principal stress axes rotate cyclically with the magnitudes of the principal stresses keeping constant. The anisotropy of the reconstituted clay......
Effect of non-uniform stress characteristics on stress measurement in specimen LIAO Kai(廖 凯)1, 2, WU Yun-xin(吴运新)1, GONG Hai(龚 海)1, YAN Peng-fei(闫鹏飞)1, GUO Jun-kang(郭俊康)1 1. School of Mechanical...; Abstract: There is a remarkable difference in stress distribution between a specimen and a plate removed from the specimen. The plate presents a uniform stress distribution whereas......
......
Uniqueness of rate-dependency, creep and stress relaxation behaviors for soft claysZHU Qi-yin(朱启银)1, 2, YIN Zhen-yu(尹振宇)1, 3, XU Chang-jie(徐长节)4, YIN Jian-hua(殷建华)5, XIA Xiao-he(夏小和)1(1. Department..., China;5. Department of Civil and Environmental Engineering, Hong Kong Polytechnic University, Hong Kong, China)Abstract:This work focuses on the uniqueness of rate-dependency, creep and stress......
New approach for modeling flow stress of aluminum alloy 6A10 considering temperature variation LI Xue-song(李雪松), WU Lai-zhi(伍来智), CHEN Jun(陈 军), ZHANG Hong-bing(张鸿冰) National Die...; Abstract: The flow stress behavior of aluminum alloy 6A10 was studied......
:板坯连铸;结晶器;冷却结构;铜板应力分布;有限元分析 中图分类号:TF777 文献标志码:A Effect of cooling structure on stress distribution of continuous casting mold copper plates MENG Xiang-ning, WANG Wei-ling, ZHU Miao-yong (School of Materials and Metallurgy, Northeastern University, Shenyang 110819, China) Abstract: A three-dimensional finite-element thermal-stress model......
with core-shell nanowires on critical shear stress of nanocomposites FANG Qi-hong(方棋洪)1, 2, LIU Yong(刘咏)2, LI Hui-zhong(李慧中)2, HUANG Bo-yun(黄伯云)2 1. State Key Laboratory of Advanced Design...; Abstract: The contribution to the critical shear stress of nanocomposites caused by the interaction between screw dislocations and core-shell nanowires (coated nanowires......
......
......