Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 44 Help

Filters                    
Selected(0)Clear Items/Page:    Sort:
Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
Authors:  Lei, Weisheng;  Qian GA(钱桂安);  Zhang, Peilei
Favorite  |  View/Download：56/0  |  Submit date：2024/04/15
cleavage fracture toughness  ferritic steels  specimen size effect  statistical model  temperature dependence  
The influence of operation variables on stress spectrum of high-speed train bogie frames 期刊论文
VEHICLE SYSTEM DYNAMICS, 2023, 卷号: 61, 期号: 2, 页码: 499-512
Authors:  Yuan Z(袁征);  Chen XJ(陈贤佳);  Li, Cen;  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(2480Kb)  |  Favorite  |  View/Download：220/48  |  Submit date：2022/05/17
Stress spectrum  fatigue  operation variable  high-speed train  segmented Weibull model  
Fatigue properties and S-N curve estimating of 316L stainless steel prepared by SLM 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 162, 页码: 21
Authors:  Zeng, Fanyu;  Yang YT(杨永泰);  Qian GA(钱桂安)
Adobe PDF(16797Kb)  |  Favorite  |  View/Download：266/57  |  Submit date：2022/07/18
Metal additive manufacturing  316L stainless steel  DMS-PSO  Fatigue performance  S-N curve  
面向可靠性设计的发动机材料超高周疲劳强度估计方法 期刊论文
航空动力学报, 2022, 卷号: 37, 期号: 08, 页码: 1761-1770
Authors:  陈新;  何玉怀;  许巍;  孙成奇
Adobe PDF(1114Kb)  |  Favorite  |  View/Download：501/53  |  Submit date：2022/11/14
超高周疲劳(VHCF)  随机疲劳极限(RFL)模型  概率-应力-寿命(P-S-N)曲线  疲劳数据处理  钛合金  
DP-MPM: Domain partitioning material point method for evolving multi-body thermal-mechanical contacts during dynamic fracture and fragmentation 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 385, 页码: 114063
Authors:  Xiao, Mian;  Liu CQ(刘传奇);  Sun, WaiChing
Adobe PDF(5482Kb)  |  Favorite  |  View/Download：172/45  |  Submit date：2022/10/25
Material point method  Multi-body contact  Fragmentation  Brittle fracture  Thermomechanics  
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
Authors:  Yuan, Zheng;  Chen XJ(陈贤佳);  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(4436Kb)  |  Favorite  |  View/Download：385/105  |  Submit date：2021/06/15
Load spectrum  Segmented Weibull distribution  Bogie frame  High-speed train  Inflection stress  
Numerical modeling for strain rate effect and size effect of ice under uniaxial tension and compression 期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021, 卷号: 96, 页码: 20
Authors:  Zhang JP;  Zhou D(周东)
Adobe PDF(4338Kb)  |  Favorite  |  View/Download：246/70  |  Submit date：2021/05/17
PSM  Brittle failure  Ice  Strain rate effect  Size effect  
Effects of slope and speed of escalator on the dispersion of cough-generated droplets from a passenger 期刊论文
PHYSICS OF FLUIDS, 2021, 卷号: 33, 期号: 4, 页码: 7
Authors:  Li ZB(李曌斌);  Zhang XL(张鑫磊);  Wu T(吴霆);  Zhu LX(朱力行);  Qin JH(秦建华);  Yang XL(杨晓雷)
Adobe PDF(4107Kb)  |  Favorite  |  View/Download：216/47  |  Submit date：2021/05/17
Hydrogen induced slowdown of spallation in high entropy alloy under shock loading 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2021, 卷号: 139, 页码: 19
Authors:  Xie ZC(谢周璨);  Li C(李琛);  Wang HY(汪海英);  Lu CS(卢春生);  Dai LH(戴兰宏)
Adobe PDF(9552Kb)  |  Favorite  |  View/Download：365/101  |  Submit date：2021/05/06
Hydrogen embrittlement  High entropy alloy  Spallation  Trans-scale model  Statistical damage mechanics  
Weibull Modulus of Cleavage Fracture Toughness of Ferritic Steels 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2021, 页码: 13
Authors:  Lei, WS;  Qian GA(钱桂安);  Yu, Z;  Zhang, P
Adobe PDF(3269Kb)  |  Favorite  |  View/Download：195/56  |  Submit date：2021/04/07