QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2020    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Numerical analysis on fire performance of steel-reinforced concrete-filled steel tubular columns with square cross-section 期刊论文 STRUCTURES, 2020, 卷号: 28, 页码: 1-16 作者:  Mao, Wen-Jing;  Wang, Wen-Da;  Xian, Wei 收藏  |  浏览/下载：4/0  |  提交时间：2022/03/01 Steel-reinforced concrete-filled steel tubular (SRCFST)  FEA model  Temperature distribution  Fire resistance  Parametric study   Multi-Objective Structural Optimization of Wind Turbine Tower Using Nondominated Sorting Genetic Algorithm 期刊论文 Journal of Beijing Institute of Technology (English Edition), 2020, 卷号: 29, 期号: 3, 页码: 417-424 作者:  Zheng, Yuqiao;  Zhang, Lu;  Dong, Fugang;  Dong, Bo 收藏  |  浏览/下载：36/0  |  提交时间：2020/12/18 Deformation  Functions  Genetic algorithms  Structural optimization  Towers  Wind turbinesDesign variables  Mathematical relationship  Non dominated sorting genetic algorithm ii (NSGA II)  Non-dominated sorting genetic algorithms  Objective functions  Response surface methodology  Tower structures  Wind turbine towers   Analytical Calculation of the Tooth Surface Contact Stress of Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace 期刊论文 SYMMETRY-BASEL, 2020, 卷号: 12, 期号: 8 作者:  Wei, Yongqiao;  Guo, Rui;  Liu, Yongping;  Dong, Changbin;  Li, Dawei 收藏  |  浏览/下载：11/0  |  提交时间：2022/03/01 Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace (VH-CATT)  tooth surface equation  contact stress  contact fatigue strength  finite element analysis (FEA)   Basal shearing of twinned stacking faults and its effect on mechanical properties in an Mg–Zn–Y alloy with LPSO phase 期刊论文 Materials Science and Engineering A, 2020, 卷号: 779 作者:  Shao, X.H.;  Jin, Q.Q.;  Zhou, Y.T.;  Yang, H.J.;  Zheng, S.J. 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Atoms  Deformation  Precipitation (chemical)  Shear strain  Shearing  Stacking faults  Twinning  Basal dislocations  Deformation twin  Dislocation interaction  Lattice distortions  Long period stacking ordered phase  Longperiod stacking ordered structure (LPSO)  Plastic shear strain  Quantitative assessments