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Cyclic plastic zone-based notch analysis and damage evolution model for fatigue life prediction of metals 期刊论文
MATERIALS & DESIGN, 2020, 卷号: 191, 页码: 10
Authors:  Taddesse AT;  Zhu SP(朱顺鹏);  Liao D;  Keshtegar B
Favorite  |  View/Download:6/0  |  Submit date:2020/07/06
Notch  Fatigue  Cyclic plastic zone  Damage mechanics  Life prediction  
异构高熵合金剪切行为的应变率效应 学位论文
硕士论文,北京: 中国科学院大学, 2020
Authors:  杨正凌
Adobe PDF(6344Kb)  |  Favorite  |  View/Download:32/6  |  Submit date:2020/06/04
高熵合金,动态变形,剪切局部化,应变率效应,应变硬化  
三明治结构Ⅰ型断裂行为的研究 学位论文
硕士论文,北京: 中国科学院大学, 2020
Authors:  张凡凡
Adobe PDF(2023Kb)  |  Favorite  |  View/Download:31/5  |  Submit date:2020/05/30
三明治结构,中间层厚度,解析模型,能量释放率,界面应力  
异构多层板金属的力学行为和强韧化机理 学位论文
博士论文,北京: 中国科学院大学, 2020
Authors:  何金燕
Adobe PDF(13858Kb)  |  Favorite  |  View/Download:31/8  |  Submit date:2020/05/31
多层板金属,界面,不协调变形,去应变局部化,绝热剪切带  
The alkali metal occurrence characteristics and its release and conversion during wheat straw pyrolysis 期刊论文
RENEWABLE ENERGY, 2020, 卷号: 151, 页码: 255-262
Authors:  Zhang YF(张玉峰);  Xie XY;  Zhao J(赵京);  Wei XL(魏小林)
Favorite  |  View/Download:7/0  |  Submit date:2020/05/18
Wheat straw  Release  Conversion  Potassium  
Chemisorption and physisorption of fine particulate matters on the floating beads during Zhundong coal combustion 期刊论文
FUEL PROCESSING TECHNOLOGY, 2020, 卷号: 200, 页码: 10
Authors:  Zhao J(赵京);  Zhang YF(张玉峰);  Wei XL(魏小林);  Li T(李腾);  Qiao Y(乔宇)
View  |  Adobe PDF(1791Kb)  |  Favorite  |  View/Download:27/1  |  Submit date:2020/04/07
Floating beads  Fine particulate matter  Pulverized coal combustion  Mineral elements  Chemisorption  Physisorption  
Nanoscale precipitates as sustainable dislocation sources for enhanced ductility and high strength 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 卷号: 117, 期号: 10, 页码: 5204-5209
Authors:  Peng SY(彭神佑);  Wei YJ(魏宇杰);  Gao HJ(高华健)
Favorite  |  View/Download:11/0  |  Submit date:2020/05/18
nanoscale precipitate  dislocation sources  ductility  strength  multiple-element alloy  
A Method to Determine Material Length Scale Parameters in Elastic Strain Gradient Theory 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 3, 页码: 7
Authors:  Song JR(宋晶如);  Wei YG(魏悦广)
Favorite  |  View/Download:14/0  |  Submit date:2020/05/18
mechanical behavior  material length scale  strain gradient theory  Cauchy-Born rule  constitutive modeling of materials  
Dense dispersed shear bands in gradient-structured Ni 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 124, 页码: 186-198
Authors:  Wang YF;  Huang CX;  Li YS;  Guo FJ;  He Q;  Wang MS;  Wu XL(武晓雷);  Scattergood RO;  Zhu YT
Favorite  |  View/Download:14/0  |  Submit date:2020/03/11
Gradient structure  Shear bands  Ductility  Synergistic constraint  Strength heterogeneity  Nanostructured metal  
Mechanical Properties and Microstructures of Commercial-Purity Aluminum Processed by Rotational Accelerated Shot Peening Plus Cold Rolling 期刊论文
ADVANCED ENGINEERING MATERIALS, 2020, 卷号: 22, 期号: 1, 页码: 8
Authors:  Liu YF;  Cao Y;  Zhou H;  Chen XF(陈雪飞);  Liu Y;  Xiao LR;  Huan XW;  Zhao YH;  Zhu YT
Favorite  |  View/Download:18/0  |  Submit date:2020/03/11
commercial-purity aluminum  gradient structures  mechanical properties  microstructures  plastic deformation