中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共14条，第1-10条

帮助

条数/页：排序方式：
	A modified highly stressed volume (HSV) method to predict fatigue life considering the critical crack size 期刊论文 OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 172, 页码: 107644 作者: Zhang YT(张亚婷); Zhang K(张坤); Hu, Zheng; Chen TY(陈天宇); Zhang, Wanhao \| 收藏 \| 浏览/下载：26/0 \| 提交时间：2023/04/20 Fatigue life prediction The crack initiation size Critical distance Highly stressed volume Fracture surface
	Mechanism of artificial surface defect induced cracking for very high cycle fatigue of Ti alloys 期刊论文 OAI收割 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 272, 页码: 11 作者: Sun, Jian; Peng, Wenjie; Sun CQ(孙成奇); Sun CQ(孙成奇) \| 收藏 \| 浏览/下载：41/0 \| 提交时间：2022/09/27 TC17 titanium alloy Artificial surface defect Very high cycle fatigue Crack initiation mechanism Deformation twins
	Effects of defects on fatigue behavior of TC17 titanium alloy for compressor blades: Crack initiation and modeling of fatigue strength 期刊论文 OAI收割 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 259, 页码: 13 作者: Chi, Weiqian; Wang, Wenjing; Xu, Wei; Li, Gen; Chen, Xin \| 收藏 \| 浏览/下载：100/0 \| 提交时间：2022/01/12 TC17 titanium alloy Surface defect Very high cycle fatigue Crack initiation Fatigue strength prediction
	The Influence of Metallurgical Pores on Fatigue Behaviors of Fusion Welded AA7020 Joints 期刊论文 OAI收割 ACTA METALLURGICA SINICA, 2018, 卷号: 54, 期号: 8, 页码: 1131-1140 作者: Song, Z; Wu, SC; Hu, YN; Kang, GZ; Fu, YN \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2019/12/17 CAST-ALUMINUM ALLOY X-RAY MICROTOMOGRAPHY CRACK INITIATION 3D CHARACTERIZATION POROSITY DEFECTS MICROPORES MECHANISMS SURFACE GROWTH
	Enhanced fatigue property by suppressing surface cracking in a gradient nanostructured bearing steel 期刊论文 OAI收割 MATERIALS RESEARCH LETTERS, 2017, 卷号: 5, 期号: 4, 页码: 258-266 作者: Zhang, K.; Wang, Z. B.; Lu, K. \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2021/02/02 Gradient nanostructured surface mechanical rolling treatment AISI 52100 bearing steel fatigue surface crack initiation
	Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios 会议论文 OAI收割 5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015 作者: Liu XL(刘小龙); Sun CQ(孙成奇); Hong YS(洪友士) 收藏 \| 浏览/下载：30/0 \| 提交时间：2017/05/12 Ti-6Al-4V alloy Faceted crack initiation Very-high-cycle fatigue Stress ratio Cluster of primary alpha grains COMPETING FAILURE MODES POISSON DEFECT STATISTICS TI-6AL-4V ALLOY STRUCTURAL-MATERIALS MEAN STRESS STRENGTH MICROSTRUCTURE BEHAVIOR DUALITY SURFACE
	Very-high-cycle fatigue behavior of a structural steel with and without induced surface defects 期刊论文 OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2016, 卷号: 93, 期号: 2, 页码: 352-362 作者: Jiang QQ; Sun CQ(孙成奇); Liu XL(刘小龙); Hong YS(洪友士) 收藏 \| 浏览/下载：21/0 \| 提交时间：2016/12/08 Very-high-cycle fatigue Surface defect Fine-granular-area Crack initiation Structural steel
	Prediction of threshold value for FGA formation 期刊论文 OAI收割 Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 2011, 卷号: 528, 期号: 22-23, 页码: 6872-6877 作者: Zhao AG(赵爱国); Xie JJ(谢季佳); Sun CQ(孙成奇); Lei ZQ(雷铮强); Hong YS(洪友士) 收藏 \| 浏览/下载：29/0 \| 提交时间：2012/04/01 Very High Cycle Fatigue Fga Crack Growth Threshold Frequency Effect Stress Intensity Factor High-Cycle Fatigue Subsurface Crack Initiation Chromium-Bearing Steel High-Strength Steels Long-Life Fatigue Propagation Mechanism Ultrasonic Frequency Fracture Surface Aluminum-Alloys Vhcf Regime
	Experimental and theoretical investigation of environmental media on very-high-cycle fatigue behavior for a structural steel 期刊论文 OAI收割 Acta Materialia, 2011, 卷号: 59, 期号: 4, 页码: 1321-1327 作者: Qian GA(钱桂安); Zhou CE(周承恩); Hong YS(洪友士) 收藏 \| 浏览/下载：20/0 \| 提交时间：2012/04/01 Very-High-Cycle Fatigue Aqueous Environment Fatigue Strength Fatigue Crack Initiation Structural Steel High-Strength Steels Chromium-Bearing Steel S-N Characteristics Gigacycle Fatigue Hydrogen Transport Failure Mechanism Humidity Surface Regime