×
验证码:
换一张
Forgotten Password?
Stay signed in
China Science and Technology Network Pass Registration
×
China Science and Technology Network Pass Registration
Log In
Chinese
|
English
中国科学院力学研究所机构知识库
Knowledge Management System of Institue of Mechanics, CAS
Log In
Register
ALL
ORCID
Title
Creator
Thesis Advisor
Keyword
Document Type
Source Publication
Publisher
Date Issued
Date Accessioned
Indexed By
Funding Project
DOI
Study Hall
Image search
Paste the image URL
Home
Collections
Authors
DocType
Subjects
K-Map
News
Search in the results
Collection
State Key... [16]
Creator
魏宇杰 [16]
reprint au... [9]
刘垚 [3]
武晓雷 [3]
雷现奇 [3]
Li Q [2]
More...
Document Type
Journal a... [16]
Date Issued
2020 [1]
2019 [3]
2018 [3]
2017 [2]
2015 [1]
2014 [2]
More...
Language
英语 [16]
Source Publication
Internatio... [2]
PROCEEDING... [2]
CARBON [1]
ENGINEERIN... [1]
ENTROPY [1]
INTERNATIO... [1]
More...
Indexed By
SCI [16]
EI [10]
Funding Project
CAS Center... [1]
Innovation... [1]
NSFC[11425... [1]
NSFC[11790... [1]
National N... [1]
National N... [1]
More...
Funding Organization
Basic Scie... [2]
National N... [2]
National N... [2]
Strategic ... [2]
0821794) [1]
Basic Scie... [1]
More...
Thesis Advisor
×
Knowledge Map
IMECH-IR
Start a Submission
Submissions
Unclaimed
Claimed
Attach Fulltext
Bookmarks
QQ
Weibo
Feedback
(Note: the search results are based on claimed items)
Browse/Search Results:
1-10 of 16
Help
Filters
Author:魏宇杰
First author
Selected(
0
)
Clear
Items/Page:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Sort:
Select
Author Ascending
Author Descending
WOS Cited Times Ascending
WOS Cited Times Descending
Title Ascending
Title Descending
Issue Date Ascending
Issue Date Descending
Submit date Ascending
Submit date Descending
Journal Impact Factor Ascending
Journal Impact Factor Descending
Nanoscale precipitates as sustainable dislocation sources for enhanced ductility and high strength
期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 卷号: 117, 期号: 10, 页码: 5204-5209
Authors:
Peng SY(彭神佑)
;
Wei YJ(魏宇杰)
;
Gao HJ(高华健)
Adobe PDF(1345Kb)
  |  
Favorite
  |  
View/Download:387/71
  |  
Submit date:2020/05/18
nanoscale precipitate
dislocation sources
ductility
strength
multiple-element alloy
The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492
Authors:
Sun CQ(孙成奇)
;
Zhou LL(周玲玲)
;
Liu JL
;
Wang Y(王垚)
;
Wu XL(武晓雷)
;
Wei YJ(魏宇杰)
View
  |  
Adobe PDF(8304Kb)
  |  
Favorite
  |  
View/Download:314/130
  |  
Submit date:2019/09/09
Very high cycle fatigue
Gradient microstructure
Mechanism of crack initiation
Crack growth rate
The influence of combined gradient structure with residual stress on crack-growth behavior in medium carbon steel
期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 209, 页码: 369-381
Authors:
Wang Y(王瑶)
;
Yuan LC
;
Zhang SJ(张诗嘉)
;
Sun CQ(孙成奇)
;
Wang WJ
;
Yang GX
;
Li Q
;
Wei YJ(魏宇杰)
View
  |  
Adobe PDF(2613Kb)
  |  
Favorite
  |  
View/Download:377/150
  |  
Submit date:2019/04/11
Gradient material
Residual stress
Fatigue crack
Cyclic J-integral
Crack- growth rate
Metal ductility evaluation by flattening test: The geometry dependence
期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2019, 卷号: 170, 页码: 40-48
Authors:
Wang Y
;
Yang GX
;
Lei XQ(雷现奇)
;
Li Q
;
Rong LJ
;
Hu XF
;
Wei YJ(魏宇杰)
View
  |  
Adobe PDF(2257Kb)
  |  
Favorite
  |  
View/Download:439/115
  |  
Submit date:2019/04/11
Flattening test
Plastic deformability
Gerson-Tvergaard-Needleman model
Failure
Finite element analysis
Unconventional Deformation Behaviours of Nanoscaled High-Entropy Alloys
期刊论文
ENTROPY, 2018, 卷号: 20, 期号: 10, 页码: Ar-778
Authors:
Bu YQ
;
Peng SY(彭神佑)
;
Wu SW
;
Wei YJ(魏宇杰)
;
Wang G
;
Liu JB
;
Wang HT(王洪涛)
View
  |  
Adobe PDF(1289Kb)
  |  
Favorite
  |  
View/Download:312/139
  |  
Submit date:2018/12/12
nanoscaled high-entropy alloys
nanodisturbances
phase transformations
atomic-scale unstable
Cryogenic temperature toughening and strengthening due to gradient phase structure
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 卷号: 712, 页码: 358-364
Authors:
Ma ZW
;
Ren Y
;
Li RG
;
Wang YD
;
Zhou LL
;
Wu XL(武晓雷)
;
Wei YJ(魏宇杰)
;
Gao HJ(高华健)
View
  |  
Adobe PDF(3142Kb)
  |  
Favorite
  |  
View/Download:423/126
  |  
Submit date:2018/10/30
Cryogenic
Toughening
Strengthening
Gradient
Synchrotron high-energy X-ray diffraction
Case study: The effect of running distance on the microstructure and properties of railroad axle bearings
期刊论文
WEAR, 2018, 卷号: 394, 页码: 159-165
Authors:
Guo RB
;
Lei XQ(雷现奇)
;
Zhang DD
;
Liu ZM
;
Wang X
;
Wei YJ(魏宇杰)
View
  |  
Adobe PDF(1589Kb)
  |  
Favorite
  |  
View/Download:399/162
  |  
Submit date:2018/10/30
Bearing steel
Fracture toughness
Gradient structure
Grain refinement
Optimal stress and deformation partition in gradient materials for better strength and tensile ductility: A numerical investigation
期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7
Authors:
Wang, Yao
;
Yang, Guangxue
;
Wang, Wenjing
;
Wang, Xi
;
Li, Qiang
;
Wei YJ(魏宇杰)
;
Li, Q (reprint author), Beijing Jiaotong Univ, Minist Educ, Key Lab Vehicle Adv Mfg Measuring & Control Techn, Beijing 100044, Peoples R China.
;
Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
View
  |  
Adobe PDF(3669Kb)
  |  
Favorite
  |  
View/Download:331/97
  |  
Submit date:2017/11/29
On the influence of junction structures on the mechanical and thermal properties of carbon honeycombs
期刊论文
CARBON, 2017, 卷号: 119, 页码: 278-286
Authors:
Gu XK
;
Pang ZQ
;
Wei YJ(魏宇杰)
;
Yang RG
;
Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View
  |  
Adobe PDF(2543Kb)
  |  
Favorite
  |  
View/Download:403/128
  |  
Submit date:2017/07/24
Carbon Honeycomb
Carbon Allotrope
Lightweight
Thermal Conductivity
Mechanical Strength
Ductility
Heterogeneous lamella structure unites ultrafine-grain strength with coarse-grain ductility
期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2015, 卷号: 112, 期号: 47, 页码: 14501-14505
Authors:
Wu XL(武晓雷)
;
Yang MX
;
Yuan FP(袁福平)
;
Wu GL
;
Wei YJ(魏宇杰)
;
Huang XX
;
Zhu YT
;
Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
View
  |  
Adobe PDF(1526Kb)
  |  
Favorite
  |  
View/Download:1072/249
  |  
Submit date:2016/01/08
Back-stress Hardening
Heterogeneous Lamella Structure
Ductility
Strength
Strain Partitioning