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再论超高周疲劳裂纹萌生特征区 期刊论文
力学学报, 2022, 卷号: 54, 期号: 08, 页码: 2101-2118
Authors:  洪友士
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超高周疲劳  裂纹萌生  特征区  高强钢  钛合金  
振动水翼低阶振型的阻尼特性试验研究 期刊论文
机械工程学报, 2022, 卷号: 58, 期号: 05, 页码: 108-118
Authors:  曾永顺;  齐鑫;  姚志峰;  王静竹;  王一伟;  王福军
Adobe PDF(1723Kb)  |  Favorite  |  View/Download:232/55  |  Submit date:2022/06/10
水力机械  水翼  阻尼识别方法  阻尼比  振型  
Dynamic mechanical relaxation and thermal creep of high-entropy La30Ce30Ni10Al20Co10 bulk metallic glass 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2021, 卷号: 64, 期号: 9, 页码: 11
Authors:  Zhang, LangTing;  Duan, YaJuan;  Crespo, Daniel;  Pineda, Eloi;  Wang YJ(王云江);  Pelletier, Jean-Marc;  Qiao, JiChao
Adobe PDF(3914Kb)  |  Favorite  |  View/Download:281/34  |  Submit date:2021/09/08
high-entropy bulk metallic glass  mechanical relaxation  creep  recovery process  shear transformation zone  structural heterogeneity  
S38C车轴表层梯度材料的疲劳裂纹扩展性能研究 期刊论文
润滑与密封, 2021, 卷号: 46, 期号: 04, 页码: 106-110
Authors:  邹洪伟;  李亚波;  马丽英;  洪友士
Adobe PDF(829Kb)  |  Favorite  |  View/Download:226/66  |  Submit date:2021/08/25
S38C  三点弯曲  残余应力  裂纹扩展特性  
低功率激光辐照对弯曲成形件表面残余应力的影响 期刊论文
表面技术, 2021, 卷号: 50, 期号: 03, 页码: 198-205
Authors:  高欢;  李正阳;  彭青;  闫世兴
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激光辐照  残余应力  X射线衍射法  微观组织  位错密度  
Self-propelled swimming of a flexible filament driven by coupled plunging and pitching motions 期刊论文
Journal of Hydrodynamics, 2021, 卷号: 31, 期号: 1, 页码: 157-169
Authors:  Li BL(李秉霖);  Wang YW(王一伟);  Yin B(银波);  Zhang X(张翔);  Zhang X(张星)
Adobe PDF(2085Kb)  |  Favorite  |  View/Download:397/89  |  Submit date:2021/03/30
self-propelled swimming  flexible filament  fluid-structure interaction  vortex structures  immersed boundary method  
碳化硼屏蔽组件模拟件悬臂弯曲性能研究 期刊论文
强度与环境, 2021, 卷号: 48, 期号: 01, 页码: 16-23
Authors:  苏喜平;  叶璇;  殷通;  谢季佳;  宋晶如;  彭青;  刘小明
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碳化硼屏蔽组件  悬臂弯曲试验  有限元数值模拟  残余塑性挠度  
负泊松比结构力学设计、抗冲击性能及在车辆工程应用与展望 期刊论文
力学学报, 2021, 卷号: 53, 期号: 03, 页码: 611-638
Authors:  吴文旺;  肖登宝;  孟嘉旭;  刘凯;  牛迎浩;  薛睿;  张鹏;  丁文杰;  叶璇;  凌雪;  毕颖;  夏勇
Adobe PDF(4068Kb)  |  Favorite  |  View/Download:539/128  |  Submit date:2021/04/19
负泊松比  拉胀  冲击吸能  车辆轻量化  
Steady state response of an infinite beam on a viscoelastic foundation with moving distributed mass and load 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2020, 卷号: 63, 期号: 8, 页码: 15
Authors:  Zhang Y(张吟)
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steady state  beam  viscoelastic foundation  moving distributed mass  
Dynamic tensile and failure behavior of bi-directional reinforced GFRP materials 期刊论文
ACTA MECHANICA SINICA, 2020, 卷号: 36, 期号: 2, 页码: 460-471
Authors:  Liu ZS(刘子尚);  Yang Z(杨哲);  Chen YC(陈玉超);  Yu YY;  Wei YP(魏延鹏);  Li MH;  Huang CG(黄晨光)
Adobe PDF(5216Kb)  |  Favorite  |  View/Download:284/94  |  Submit date:2020/06/15
Solid mechanics  Dynamic failure strain  Digital image correlation  Strain rate effect  Stiffness