IMECH-IR

作者:孙成奇

 
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Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements [期刊论文]
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16
Han, Xinqi; Li, Shuxin; 孙成奇; Lu, Siyuan
浏览/下载:5/0
 
High-temperature fatigue behavior of TC17 titanium alloy and influence of surface oxidation [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 176, 页码: 107896
李根; 郭艺云; 芮少石; 孙成奇
Adobe PDF(18488Kb)  |  浏览/下载:63/0
 
A method of quasi in-situ EBSD observation for microstructure and damage evolution in fatigue and dwell fatigue of Ti alloys [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 176, 页码: 20
孙成奇; Sun, Jian; 池维乾; 王家璇; Wang, Wenjing
Adobe PDF(61134Kb)  |  浏览/下载:115/2
 
Nanograin formation mechanism under fatigue loadings in additively manufactured Ti-6Al-4V alloy [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 175, 页码: 107821
池维乾; Wang, Wenjing; Wu, Lei; 段桂花; 孙成奇
Adobe PDF(30782Kb)  |  浏览/下载:33/0
 
A novel evaluation method for high cycle and very high cycle fatigue strength [期刊论文]
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 290, 页码: 109482
仵涵; 孙成奇; Xu, Wei; Chen, Xin; 武晓雷
Adobe PDF(2406Kb)  |  浏览/下载:47/0
 
A modified highly stressed volume (HSV) method to predict fatigue life considering the critical crack size [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 172, 页码: 107644
张亚婷; 张坤; Hu, Zheng; 陈天宇; Zhang, Wanhao; Jin, Kongjie; 孙成奇; Susmel, Luca; 魏炳忱
Adobe PDF(9946Kb)  |  浏览/下载:163/0
 
Effects of Natural Aging and Discontinuous Cyclic Loading on High Cycle Fatigue Behavior of Steels [期刊论文]
METALS, 2023, 卷号: 13, 期号: 3, 页码: 511
李根; Liu, Jiajun; Sun, Jian; 孙成奇
Adobe PDF(4884Kb)  |  浏览/下载:44/0
 
Nanograin formation and cracking mechanism in Ti alloys under very high cycle fatigue loading [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 167, 页码: 10
孙成奇; 仵涵; Chi, Weiqian; Wang, Wenjing; Zhang, Guang-Ping
Adobe PDF(22393Kb)  |  浏览/下载:112/1
 
高速列车车轴寿命预测及修程修制优化关键技术 [成果]
高速列车车轴寿命预测及修程修制优化关键技术: 中国铁道学会科学技术奖, 一等奖, 2023.
孙成奇
image/png(1663Kb)  |  浏览/下载:71/6
 
Machine Learning Method for Fatigue Strength Prediction of Nickel-Based Superalloy with Various Influencing Factors [期刊论文]
MATERIALS, 2023, 卷号: 16, 期号: 1, 页码: 13
Guo, Yiyun; 芮少石; Xu, Wei; 孙成奇
Adobe PDF(9664Kb)  |  浏览/下载:73/0
 
High cycle and very high cycle fatigue of TC17 titanium alloy: Stress ratio effect and fatigue strength modeling [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 166, 页码: 16
李根; Ke, Lei; Ren, Xuechong; 孙成奇
Adobe PDF(30455Kb)  |  浏览/下载:214/1
 
Compressive creep behavior of spherical pressure hull scale model for full-ocean-depth manned submersible [期刊论文]
OCEAN ENGINEERING, 2022, 卷号: 266, 页码: 11
Wang, Lei; Li, Yanqing; 孙成奇; Qiu, Jianke; Huang, Jinhao; Jiang, Xuyin; Sun, Zhijie; Wan, Zhengquan
Adobe PDF(8469Kb)  |  浏览/下载:151/32
 
Effects of specimen geometry and surface defect on high and very high cycle fatigue of TC17 alloy [期刊论文]
Engineering Fracture Mechanics, 2022, 卷号: 276, 页码: 108940
仵涵; Chi Weiqian; Xu Wei; Wenjing Wang; 孙成奇
Adobe PDF(17034Kb)  |  浏览/下载:35/0
 
奋斗者号全海深载人潜水器研制 [成果]
奋斗者号全海深载人潜水器研制: 中国造船工程学会科技进步奖, 特等奖, 2022.
孙成奇; 杜特专
JPEG(24Kb)  |  浏览/下载:89/8
 
增材制造Ti-6Al-4V合金超高周疲劳裂纹萌生和演化机理 [会议论文]
中国力学大会-2021, 中国陕西西安、线上会议, 2022-11-05
池维乾; 王文静; 孙成奇
Adobe PDF(3976Kb)  |  浏览/下载:84/27
 
High-temperature failure mechanism and defect sensitivity of TC17 titanium alloy in high cycle fatigue [期刊论文]
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 122, 页码: 128-140
李根; 孙成奇
Adobe PDF(7244Kb)  |  浏览/下载:221/39
 
【前沿动态】他们是这样来探究航空发动机用钛合金的高温高周疲劳特性的 [科普文章]
2022
李根; 孙成奇
Adobe PDF(1436Kb)  |  浏览/下载:146/49
 
Mechanism of artificial surface defect induced cracking for very high cycle fatigue of Ti alloys [期刊论文]
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 272, 页码: 11
Sun, Jian; Peng, Wenjie; Sun CQ(孙成奇)
Adobe PDF(17356Kb)  |  浏览/下载:161/28
 
Interior initiation and early growth of very high cycle fatigue crack in an additively manufactured Ti-alloy [期刊论文]
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 160, 页码: 9
Chi, Weiqian; 李根; Wang, Wenjing; 孙成奇
Adobe PDF(10381Kb)  |  浏览/下载:128/26
 
面向可靠性设计的发动机材料超高周疲劳强度估计方法 [期刊论文]
航空动力学报, 2022, 卷号: 37, 期号: 08, 页码: 1761-1770
陈新; 何玉怀; 许巍; 孙成奇
Adobe PDF(1114Kb)  |  浏览/下载:464/37
 
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