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中国科学院力学研究所机构知识库
Knowledge Management System of Institue of Mechanics, CAS
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钱桂安 [2]
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Indexed By:EI
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Date Issued:2021
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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)
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View/Download:184/45
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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)
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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)
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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)
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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)
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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)
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Submit date:2021/04/07
Standardized Weibull statistics of ceramic strength
期刊论文
CERAMICS INTERNATIONAL, 2021, 卷号: 47, 期号: 4, 页码: 4972-4993
Authors:
Lei, Wei-Sheng
;
Yu, Zhishui
;
Zhang, Peilei
;
Qian GA(钱桂安)
Adobe PDF(19946Kb)
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Submit date:2021/03/30
Ceramic strength
Statistical Weibull fracture theory
Ordinary Weibull distribution
Standardized Weibull distribution
Maximum likelihood estimation
The effect of a prefabricated crack on the crack growth in ceramics during quenching
期刊论文
CERAMICS INTERNATIONAL, 2021, 卷号: 47, 期号: 3, 页码: 3643-3648
Authors:
Li YQ(李俞桥)
;
Liu, Boyang
;
Wang XH(王小环)
;
Shao YF(邵颖峰)
;
Li D(李栋)
;
Wei JC(韦佳辰)
;
Song F(宋凡)
Adobe PDF(5490Kb)
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Submit date:2021/03/03
Thermal shock
Prefabricated crack
Crack interaction
Numerical simulation
Real-time