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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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魏宇杰 [39]
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The failure behavior of syntactic foams as buoyancy materials for deepsea applications
期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2024, 卷号: 105, 页码: 16
Authors:
Gao Y(高洋)
;
Ying LP(应黎坪)
;
Fan ZY(樊振宇)
;
Wei YJ(魏宇杰)
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View/Download:19/0
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Submit date:2024/04/29
Syntactic foam
Buoyancy material
Hydrostatic pressure
Deviatoric stress
Buckling
Interfacial delamination
Elastic fields of double branched and Kalthoff-Winkler cracks in a half-plane
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 184, 页码: 24
Authors:
Si YJ(斯杨剑)
;
Wei YJ(魏宇杰)
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View/Download:41/0
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Submit date:2024/04/02
Edge branched crack
Kalthoff-Winkler crack
Stress intensity factors
Crack opening displacement
Conformal mapping
Beyond Orowan hardening: Mapping the four distinct mechanisms associated with dislocation-precipitate interaction
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 169, 页码: 103710
Authors:
Peng, Shenyou
;
Wang, Zhili
;
Li, Jia
;
Fang, Qihong
;
Wei YJ(魏宇杰)
Adobe PDF(9904Kb)
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Submit date:2023/09/26
Dislocation
Precipitate
Orowan hardening
Radiation-emission
Interface-nucleation
A semi-analytical solution to the stress intensity factors of branched cracks
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105351
Authors:
Liu ZE(刘卓尔)
;
Wei YJ(魏宇杰)
Adobe PDF(1641Kb)
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Submit date:2023/09/05
Graded honeycombs with high impact resistance through machine learning-based optimization
期刊论文
THIN-WALLED STRUCTURES, 2023, 卷号: 188, 页码: 110794
Authors:
Gao Y(高洋)
;
Chen XJ(陈贤佳)
;
Wei YJ(魏宇杰)
Adobe PDF(5209Kb)
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Submit date:2023/07/17
Graded honeycomb
Impact resistance
Machine learning
Energy absorption
Equal-load-partition
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)
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Submit date:2022/05/17
Stress spectrum
fatigue
operation variable
high-speed train
segmented Weibull model
Anisotropic mechanical response of a 2D covalently bound fullerene lattice
期刊论文
CARBON, 2023, 卷号: 202, 页码: 118-124
Authors:
Zhao S(赵帅)
;
Zhang XB(张曦蓓)
;
Ni, Yong
;
Peng Q(彭庆)
;
Wei YJ(魏宇杰)
Adobe PDF(6116Kb)
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Submit date:2023/01/12
MonolayerC(60) fullerene(mC(60))
Mechanical properties
Anisotropic strength
Strain engineering
Band gap
Linear correlation between state-of-health and incremental state-of-charge in Li-ion batteries and its application to SoH evaluation
期刊论文
ELECTROCHIMICA ACTA, 2022, 卷号: 434, 页码: 10
Authors:
Wen JC(温济慈)
;
Zou,Qingrong
;
Chen CG(陈春光)
;
Wei YJ(魏宇杰)
Adobe PDF(5756Kb)
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Submit date:2022/11/14
State -of -health evaluation
State -of -charge
Lithium -ion battery
Incremental capacity curve
Sliding voltage window
Stacking fault induced hardening and grain size effect in nanocrystalline CoNiCrFeMn high-entropy alloy
期刊论文
EXTREME MECHANICS LETTERS, 2022, 卷号: 56, 页码: 6
Authors:
Liu RG(刘人广)
;
Tang J(唐婧)
;
Jiang,Jiaxi
;
Li,Xiaoyan
;
Wei YJ(魏宇杰)
Adobe PDF(2895Kb)
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Submit date:2022/11/08
High entropy alloys
Stacking fault energy
Strengthening
Dislocations
Hall-Petch
Plastic anisotropy and twin distributions near the fatigue crack tip of textured Mg alloys from in situ synchrotron X-ray diffraction measurements and multiscale mechanics modeling
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2022, 卷号: 165, 页码: 26
Authors:
Xie, Di
;
Zhang, Wei
;
Lyu, Zongyang
;
Liaw, Peter K.
;
Tran, Huy
;
Chew, Huck Beng
;
Wei YJ(魏宇杰)
;
Ren, Yang
;
Gao, Yanfei
Adobe PDF(31162Kb)
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Submit date:2022/07/18
In situ synchrotron X-ray diffraction (S-XRD)
Mg alloy
Fatigue crack
Cohesive interface model
Crystal plasticity finite element method