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长石粒内孔流体充注规律及分形特征:以鄂尔多斯盆地延长组致密砂岩储层为例 期刊论文
地球科学, 2019, 卷号: 44, 期号: 12, 页码: 4252-4263
作者:  杜书恒;  师永民;  关平
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鄂尔多斯盆地  长石  粒内孔  粒内充注  分形  石油地质  
High-cycle and very-high-cycle fatigue behaviour of a titanium alloy with equiaxed microstructure under different mean stresses 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 9, 页码: 1950-1964
作者:  Pan XN(潘向南);  Hong YS(洪友士)
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fatigue crack initiation  mean stress  stress ratio  titanium alloy  very-high-cycle fatigue  
Explosively driven hierarchical particle jetting 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 202, 页码: 250-269
作者:  Xue K;  Liu JQ;  Feng C(冯春);  Gan YX;  Bai CH
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Hierarchical particle jetting  Explosive dispersal  Coupled DEM and FEM  Shear bands  Particle packing structure  
The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492
作者:  Sun CQ(孙成奇);  Zhou LL(周玲玲);  Liu JL;  Wang Y(王垚);  Wu XL(武晓雷);  Wei YJ(魏宇杰)
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Very high cycle fatigue  Gradient microstructure  Mechanism of crack initiation  Crack growth rate  
Investigation on the fracture mechanism of homogenized micro-crack crushing technology for portland cement concrete pavement rehabilitation 期刊论文
AIP ADVANCES, 2019, 卷号: 9, 期号: 7, 页码: 14
作者:  Li WJ;  Zhang QL;  Zhi ZH;  Feng C(冯春);  Cai YC;  Yue JC
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Characteristic of interior crack initiation and early growth for high cycle and very high cycle fatigue of a martensitic stainless steel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 758, 页码: 112-120
作者:  孙成奇i;  Song QY(宋庆元);  Zhou LL(周玲玲);  Pan XN(潘向南)
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Very high cycle fatigue  Crack initiation  Crack growth rate  Grain refinement  Multi-site crack initiation  
异构金属强韧化及塑性变形行为研究 学位论文
硕士论文,北京: 中国科学院大学, 2019
作者:  王宇驰
Adobe PDF(6943Kb)  |  收藏  |  浏览/下载:1070/13  |  提交时间:2019/05/29
塑性  背应力硬化  异构  中锰trip钢  铜铝合金  
A statistical model of fatigue failure incorporating effects of specimen size and load amplitude on fatigue life 期刊论文
PHILOSOPHICAL MAGAZINE, 2019, 页码: 37
作者:  Qian GA(钱桂安);  Lei WS
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Fatigue  probabilistic model  microcrack distribution  size effect  
Three-dimensional Eulerian modeling of gas-liquid-solid flow with gas hydrate dissociation in a vertical pipe 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 196, 页码: 145-165
作者:  Li P(李鹏);  Zhang XH(张旭辉);  Lu XB(鲁晓兵)
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Marine gas hydrate-bearing sediment  Hydrate dissociation model  CFD  Gas-liquid-solid  Eulerian model  
Shattered rim and shelling of high-speed railway wheels in the very-high-cycle fatigue regime under rolling contact loading 期刊论文
ENGINEERING FAILURE ANALYSIS, 2019, 卷号: 97, 页码: 556-567
作者:  Cong T;  Han JM;  Hong YS(洪友士);  Domblesky JP;  Liu XL(刘小龙)
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High-speed railway wheel  Shattered rim  Shelling  Very-high-cycle fatigue  Rolling contact loading  Crack initiation