IMECH-IR

作者:洪友士

 
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Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios [会议论文]
5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015
刘小龙; 孙成奇; 洪友士; Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
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The formation mechanism of characteristic region at crack initiation for very-high-cycle fatigue of high-strength steels [会议论文]
3rd International Conference on Characterisation of Crack Tip Fields, Urbino, ITALY, APR 20-22, 2015
洪友士; 刘小龙; 雷铮强; 孙成奇; Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
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On the two essential concepts for SFT: synergetic buoyancy-weight ratio and slack-taut map [会议论文]
2nd International Symposium on Submerged Floating Tunnels and Underwater Tunnel Structures (SUFTUS), Chongqing, PEOPLES R CHINA, DEC, 2016
洪友士; 葛菲; 陆维; Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing, Peoples R China.; Hong, YS (reprint author), Univ Chinese Acad Sci, Beijing, Peoples R China.
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A promising method for the analysis of notch effect on fatigue strength: Strain energy density approach [期刊论文]
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2016, 卷号: 59, 期号: 10, 页码: 1617-1618
孙成奇; 洪友士; Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.; Hong, YS (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
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Guest editorial: characterisation of crack tip fields [期刊论文]
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2016, 卷号: 39, 期号: 8, 页码: 923-923
Susmel L; James MN; Hong YS(洪友士); Iacoviello F; Susmel, L (reprint author), Univ Sheffield, Sheffield, S Yorkshire, England.
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微结构和应力比对Ti-6A1-4V高周和超高周疲劳行为的影响 [期刊论文]
金属学报, 2016, 卷号: 52, 期号: 8, 页码: 923-930
刘小龙; 孙成奇; 周砚田; 洪友士; Hong, YS
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Dominant factors for very-high-cycle fatigue of high-strength steels and a new design method for components [期刊论文]
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2015, 卷号: 38, 期号: 11, 页码: 1274-1284
Matsunaga H; Sun C; Hong YS(洪友士); Murakami Y; Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. Matsunaga, H (reprint author), Kyushu Univ, Dept Mech Engn, Fukuoka 812, Japan.
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Feasibility study on buoyancy-weight ratios of a submerged floating tunnel prototype subjected to hydrodynamic loads [期刊论文]
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 5, 页码: 750-761
Long X; 葛斐; 洪友士; Long, X (reprint author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Xian 710072, Peoples R China.
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A two-parameter model to predict fatigue life of high-strength steels in a very high cycle fatigue regime [期刊论文]
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 3, 页码: 383-391
Sun CQ(孙成奇); Liu XL(刘小龙); Hong YS(洪友士)
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Effects of stress ratio on crack initiation mechanism in high-cycle and very-high-cycle fatigue regimes of high strength alloys [会议论文]
MS 144th Annual Meeting & Exhibition, Orlando, Florida, USA, 2015-3
Hong YS(洪友士); Liu XL(刘小龙); Sun CQ(孙成奇)
浏览/下载:190/0
 
A model to predict S-N curves for surface and subsurface crack initiations in different environmental media [期刊论文]
International Journal of Fatigue, 2015, 卷号: 71, 页码: 35-44
Qian GA(钱桂安); Zhou CE(周承恩); Hong YS(洪友士); Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
  |  浏览/下载:645/192
 
Effects of stress ratio on high-cycle and very-high-cycle fatigue behavior of a Ti-6Al-4V alloy [期刊论文]
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2015, 卷号: 622, 页码: 228-235
Liu XL(刘小龙); Sun CQ(孙成奇); Hong YS(洪友士); Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
  |  浏览/下载:388/114
 
高强合金超高周疲劳内部裂纹萌生机制的实验研究 [会议论文]
中国力学大会-2015, 中国上海, 2015-08-16
刘小龙; 孙成奇; 洪友士
  |  浏览/下载:151/48
 
基于HR-EBSD的位错动力学行为观测 [会议论文]
中国力学大会-2015, 中国上海, 2015-08-16
潘向南; 洪友士
  |  浏览/下载:1154/212
 
初生α相晶粒尺度对Ti-6Al-4V高周和超高周疲劳行为的影响 [会议论文]
中国力学大会-2015, 中国上海, 2015-08-16
孙成奇; 刘小龙; 洪友士
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钱学森工程科学思想的实践者 [科普文章]
2014
丁雁生; 洪友士; 金和
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超高周疲劳裂纹萌生与初始扩展的特征尺度 [科普文章]
2014
洪友士; 中国科学院老科技工作者协会工程力学分会
  |  浏览/下载:608/145
 
有限变形下材料的弹塑性损伤行为及结构响应分析 [期刊论文]
工程力学, 2014, 卷号: 31, 期号: 11, 页码: 9-16
陈岑; 梁乃刚; 刘芳; 付强; 洪友士
  |  浏览/下载:658/161
 
Effects of stress ratio on very-high-cycle fatigue property of a high-strength steel [会议论文]
6th International Conference on Very High Cycle Fatigue (VHCF-6), Chengdu, China, 2014-10
Liu XL(刘小龙); Sun CQ(孙成奇); Hong YS(洪友士)
浏览/下载:174/0
 
A Monte Carlo simulation of specimen size effect on fatigue life [会议论文]
6th International Conference on Very High Cycle Fatigue (VHCF-6), Chengdu, China, 2014-10
Sun CQ(孙成奇); Liu XL(刘小龙); Hong YS(洪友士)
浏览/下载:156/0
 
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