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A continuous testing method for fatigue strength evaluation in high cycle and very high cycle regimes 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 188, 页码: 20./通讯作者：Sun, Chengqi
作者:  Wu H(仵涵);  Wang SS(王赛赛);  Xu, Wei;  Sun CQ(孙成奇)
收藏  |  浏览/下载：29/0  |  提交时间：2024/08/23
Continuous testing method (CTM)  Up-and-down method (UDM)  Fatigue strength  High cycle fatigue  Very high cycle fatigue  
Microstructure evolution, crack initiation and early growth of high-strength martensitic steels subjected to fatigue loading 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 188, 页码: 18./通讯作者：Sun, Chengqi
作者:  Rui SS(芮少石);  Wei, Shaolou;  Sun CQ(孙成奇)
收藏  |  浏览/下载：106/0  |  提交时间：2024/09/18
High-strength martensitic steels  Fatigue loading  Microstructure evolution  Crack initiation and early growth  
Modular Combinatorial Development of Crystal-Glass Nano-Heterostructured Copper Alloys with Ultrahigh Strength and Large Deformability 期刊论文
ADVANCED FUNCTIONAL MATERIALS, 2024, 页码: 9./通讯作者：Jiang, Minqiang, Sun, Baoan
作者:  Zhou HB(周红波);  Yuan, Fusen;  Huang, Yao;  Wang, Yutian;  Bo, Zhenxing;  Cao, Jingshan;  Xie, Weijie;  Zhang, Qinghua;  Liu, Yanhui;  Jiang MQ(蒋敏强);  Sun, Baoan;  Wang, Weihua
收藏  |  浏览/下载：58/0  |  提交时间：2024/11/01
amorphous/crystalline materials  combinatorial method  heterostructure  high strength  large deformability  
Improving dynamic tensile strength without sacrifice of final elongation in aluminum by gradient microstructures 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 32, 页码: 1658-1671./通讯作者：Cai, S. L., Jiang, M. Q.
作者:  Cai SL(蔡松林);  Wu, S;  Ding G(丁淦);  Liu, Y;  Dai LH(戴兰宏);  Gu, J;  Jiang MQ(蒋敏强)
收藏  |  浏览/下载：109/0  |  提交时间：2024/09/18
Gradient microstructure  Split Hopkinson tensile bar  Aluminum  Finite element model  High strength  
Research Viewpoint on Performance Enhancement for Very-High-Cycle Fatigue of Ti-6Al-4V Alloys via Laser-Based Powder Bed Fusion 期刊论文
CRYSTALS, 2024, 卷号: 14, 期号: 9, 页码: 23./通讯作者：Pan, Xiangnan
作者:  Gao, Chun;  Zhang, Yang;  Jiang, Jingjiang;  Fu, Rui;  Du, Leiming;  Pan XN(潘向南)
收藏  |  浏览/下载：42/0  |  提交时间：2024/11/01
titanium alloy  additive manufacturing (AM)  powder bed fusion (PBF)  heat treatment  hot isostatic pressing (HIP)  very-high-cycle fatigue (VHCF)  crack initiation  metallurgical defect  microstructure  fatigue strength  
Very High Cycle Fatigue Life of Free-Spanning Subsea Pipeline Subjected to Vortex-Induced Vibrations 期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2024, 卷号: 12, 期号: 9, 页码: 18./通讯作者：Gao, Fuping
作者:  Song QY(宋清源);  Liu, Jun;  Gao FP(高福平)
收藏  |  浏览/下载：63/0  |  提交时间：2024/11/01
free-spanning pipeline  vortex-induced vibration  very high cycle fatigue  pipeline-seabed interaction  high-strength steel  seawater environment  
Influence of alkaline agents with different contents on strength features, energy dissipation and microscopic behavior of cement-based high- sulfur tailings fill 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 444, 页码: 15./通讯作者：Cao, Shuai
作者:  He, Qianru;  Yilmaz, Erol;  Sun LJ(孙立娟);  Cao, Shuai
收藏  |  浏览/下载：60/0  |  提交时间：2024/08/19
High sulfur tailings  Alkaline agents  Cemented tailings backfill  Strength  Microstructure  
Effects of Sc addition on microstructure, phase evolution and mechanical properties of Al0.2CoCrFeNi high-entropy alloys 期刊论文
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2023, 卷号: 33, 期号: 12, 页码: 3756-3769./通讯作者：Sun, Yuan-wei
作者:  Sun, Yuanwei;  Wang ZY(王梓熠);  Zhao, Xiangjin;  Liu, Zhongli;  Cao FH(曹富华)
Adobe PDF(2543Kb)  |  收藏  |  浏览/下载：186/34  |  提交时间：2024/04/02
high-entropy alloy  phase evolution  microstructure  grain refinement  yield strength  
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./通讯作者：Sun, CQ, Wu, XL (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China., Sun, CQ, Wu, XL (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China., Xu, W (corresponding author), Beijing Inst Aeronaut Mat, Beijing Key Lab Aeronaut Mat Testing & Evaluat, Beijing 100095, Peoples R China.
作者:  Wu H(仵涵);  Sun CQ(孙成奇);  Xu, Wei;  Chen, Xin;  Wu XL(武晓雷)
Adobe PDF(2406Kb)  |  收藏  |  浏览/下载：159/44  |  提交时间：2023/09/05
Continuous runout method  Fatigue strength  Metallic materials  High cycle fatigue  Very high cycle fatigue  
Effects of loading frequency on fatigue behavior of metallic materials-A literature review 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023./通讯作者：Hong, YS
作者:  Hong YS(洪友士);  Hu, Yuanpei;  Zhao, Aiguo
Adobe PDF(4219Kb)  |  收藏  |  浏览/下载：137/26  |  提交时间：2023/06/15
fatigue strength  loading frequency  metallic materials  strain rate  very-high-cycle fatigue