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CAS IR Grid
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金属研究所 [21]
力学研究所 [14]
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期刊论文 [38]
会议论文 [1]
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Atomic insights into the ductile-brittle competition of cracks under dissolution
期刊论文
OAI收割
EXTREME MECHANICS LETTERS, 2024, 卷号: 73, 页码: 102256
作者:
Liu L(刘龙)
;
Yuan QZ(袁泉子)
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/12/02
Fracture
Dissolution
Cleavage
Dislocation slip
Brittle-ductile transition
Molecular dynamics
Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:
Lei, Weisheng
;
Qian GA(钱桂安)
;
Zhang, Peilei
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2024/04/15
cleavage fracture toughness
ferritic steels
specimen size effect
statistical model
temperature dependence
Validation of local approach-based statistical models for cleavage fracture of ferritic steels in uniaxial tension
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:
Lei, Wei-Sheng
;
Qian, Guian
;
Zhang, Peilei
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2024/03/11
cleavage fracture
ferritic steel
plastic deformation
statistical model
uniaxial tension
Study on the Size Dependence of Calibration Parameters of the New Local Approach Model for Cleavage Fracture
期刊论文
OAI收割
PHYSICAL MESOMECHANICS, 2020, 卷号: 23, 期号: 4, 页码: 324-331
作者:
Shen AR
;
Li PC
;
Yu ZS
;
Qian GA(钱桂安)
;
Berto F
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2020/11/30
Cleavage fracture
New local approach model
Weibull parameters
Notch size
Study on cleavage fracture probability-load curves of ferritic steel 20MnMoNi55 by using the new local approach model
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2019, 卷号: 178, 页码: 5
作者:
Shen A R
;
Li P C
;
Qian GA(钱桂安)
;
Yu Z S
;
Berto F
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2020/03/11
Cleavage fracture probability
Ferritic steel
NLAM
Predicted load
A simplified method for parameters calibration of the new local approach model for cleavage fracture in a ferritic steel
期刊论文
OAI收割
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 100, 页码: 426-433
作者:
Shen AR
;
Li PC
;
Wang KY
;
Qian GA(钱桂安)
;
Berto F
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2019/05/29
Parameters calibration
NLAM
Cleavage fracture
Weibull parameters
Threshold coefficient of fracture process zone
A Statistical Model of Cleavage Fracture Toughness of Ferritic Steel DIN 22NiMoCr37 at Different Temperatures
期刊论文
OAI收割
MATERIALS, 2019, 卷号: 12, 期号: 6, 页码: 12
作者:
Qian GA(钱桂安)
;
Lei WS
;
Tong ZF
;
Yu ZS
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2019/05/29
statistical model
ferritic steels
cleavage fracture toughness
master curve behavior
Crack propagation mechanisms of AISI 4340 steels with different strength and toughness
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 卷号: 729, 页码: 130-140
作者:
Li, HF
;
Wang, SG
;
Zhang, P
;
Qu, RT
;
Zhang, ZF
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2018/12/25
Crack propagation
X-ray tomography
Fracture toughness
Cleavage fracture
Void growth and coalescence