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力学研究所 [137]
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会议论文 [17]
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Numerical simulation of crack surface contacting behavior with stress-induced martensitic phase transformation in very-high-cycle fatigue regime
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 198, 页码: 15
作者:
Tao, Zhi-Qiang
;
Chang, Yukun
;
Pan, Xiangnan
;
Qian, Guian
;
Hong, Youshi
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2025/07/22
Very-high-cycle fatigue (VHCF)
Fine granular area (FGA)
Fatigue crack initiation
Crack surface contact
Phase transformation (PT)
Three-dimensional phase-field modeling of the fracture constraint effects in Ti6Al4V alloy fabricated by laser powder bed fusion
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2025, 卷号: 324, 页码: 19
作者:
Xiao YM(肖应梦)
;
Sun JY(孙经雨)
;
Berto, Filippo
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/08/18
Phase-field method
Constraint effect
Fracture toughness
Ti6Al4V alloy
Additive manufacturing
一种基于有限元结果的多轴疲劳寿命矩阵化计算方法
专利
OAI收割
专利号: CN114065422B, 申请日期: 2025-05-23,
作者:
孙经雨
;
钱桂安
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2025/06/16
Enhancing fatigue performance of laser powder bed fused metals through controlling contour parameters and structures
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 193, 页码: 17
作者:
Zhang, Hongzhuang
;
Li, Changyou
;
Cao, Shujie
;
Sergeichev, Ivan
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2025/02/24
Laser powder bed fusion
Contour scanning
Surface defects
Fatigue performance
Damage mechanism
In
situ
alloying of directed energy deposition fabricated Ti6Al4V with nitrogen
期刊论文
OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2025, 卷号: 1016, 页码: 9
作者:
Smirnov, SA
;
Filippova, AV
;
Dubinin, ON
;
Shalnova, SA
;
Simonov, AP
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2025/03/21
Nitriding
Directed energy deposition
Ti alloys
Compression
Lattice strain
Fatigue Short Crack Growth Prediction of Additively Manufactured Alloy Based on Ensemble Learning
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 19
作者:
Huang QH(黄庆辉)
;
Hu, Dianyin
;
Wang, Rongqiao
;
Sergeichev, Ivan
;
Sun JY(孙经雨)
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2025/02/24
ensemble learning
fatigue life
interpolation
multiple crack initiation
short crack growth rate
Effects of Temperature and Microstructure on Short Crack Growth of Laser Powder Bed Fusion Ni-Based Superalloy
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 13
作者:
Zhang, Feng
;
Li, Yonghua
;
Shi T(时涛)
;
Wang ZB(王子标)
;
Liu WQ(刘文琦)
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2025/02/24
in-situ SEM technology
microstructure
Ni-based superalloy
propagation model
short fatigue crack
Pore-based prediction of crack initiation life in very-high-cycle fatigue
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 190, 页码: 108655
作者:
Zhang NY(张宁豫)
;
Liu WQ(刘文琦)
;
Shi T(时涛)
;
Sun JY(孙经雨)
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2024/12/02
Laser powder bed fusion
Very-high-cycle-fatigue
Porosity
Crack initiation life
Crack initiation position
Guest Editorial of Virtual Special Issue: Artificial Intelligence-Assisted Fatigue Prediction of Engineering Materials and Structures
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024
作者:
Xin, Haohui
;
Qian GA(钱桂安)
;
Correia, Jose Antonio
;
Berto, Filippo
;
Zhang, Youyou
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2024/12/02
AI-assisted fatigue crack growth
AI-assisted fatigue damage prediction
AI-assisted fatigue life predictions
Crack-tip plasticity mediated grain refinement and its resisting effect on the fatigue short crack growth
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 181, 页码: 14
作者:
Li, Jianghua
;
Wang, Zhiyang
;
Zhang, Ningyu
;
Shi, Tao
;
Gilbert, Elliot P.
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2024/10/14
High cycle fatigue
Fatigue short crack
Crack propagation
Grain refinement
Nanoprecipitation
Ni-based superalloy