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Cracking mechanisms in additively manufactured pure tungsten from printing single tracks, thin walls and cubes 期刊论文
MATERIALS & DESIGN, 2023, 卷号: 234, 页码: 17
作者:  Chen, Jinhan;  Li, Mingshen;  Li, Kailun;  Zhang, Wenjing;  Yang ZM(杨正茂);  Zhao, Congcong;  Ma, Jing;  Liu W(刘巍)
Adobe PDF(27145Kb)  |  收藏  |  浏览/下载：60/1  |  提交时间：2023/11/28
Cracking  Tungsten  Additive manufacturing  Grain boundaries  Microstructures  Geometric effect  
Mechanical behavior of woven CMCs under non-uniform stress and strain fields 期刊论文
COMPOSITE STRUCTURES, 2022, 卷号: 299, 页码: 10
作者:  Yang ZM(杨正茂);  Sun, Jing-Yu;  Yang, Jun-Jie;  Liu, Tian-Wei;  Liu, Hui
Adobe PDF(4511Kb)  |  收藏  |  浏览/下载：203/29  |  提交时间：2022/09/27
Ceramic-matrix composites (CMCs)  Non-uniform strain  Finite element analysis  Mechanical properties  Weave architecture  
Damage modeling of oxide/oxide ceramic matrix composites under cyclic loading conditions 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 15, 页码: 23379-23389
作者:  Liu H;  Yuan H;  Yang ZM(杨正茂)
Adobe PDF(8663Kb)  |  收藏  |  浏览/下载：320/74  |  提交时间：2020/10/29
Oxide/oxide ceramic matrix composite  Continuum damage model  Elastic-plastic damage  Cyclic loading  
Influence of long-term thermal aging on the microstructural and tensile properties of all-oxide ceramic matrix composites 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 9, 页码: 8
作者:  Liu H;  Pei CH;  Yang JJ;  Yang ZM(杨正茂)
Adobe PDF(1997Kb)  |  收藏  |  浏览/下载：296/70  |  提交时间：2020/06/15
Ceramic-matrix composites (CMCs)  Lone-term thermal aging  Microstructure evolution  Mechanical properties  
An elastic-plastic constitutive model for thermal shocked oxide/oxide ceramic-matrix composites 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2020, 卷号: 175, 页码: 9
作者:  Yang ZM(杨正茂);  Liu, H
Adobe PDF(2788Kb)  |  收藏  |  浏览/下载：297/111  |  提交时间：2020/06/22
Ceramic-matrix composites (CMCs)  Cyclic thermal shocks  Constitutive model  Plastic potential function  Anisotropic hardening  
A continuum fatigue damage model for the cyclic thermal shocked ceramic-matrix composites 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 134, 页码: 11
作者:  Yang ZM(杨正茂);  Liu H
Adobe PDF(1971Kb)  |  收藏  |  浏览/下载：269/76  |  提交时间：2020/05/18
Ceramic-matrix composites (CMCs)  Fatigue modeling  Damage accumulation  Plastic deformation  
Effects of thermal aging on the cyclic thermal shock behavior of oxide/oxide ceramic matrix composites 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 769, 页码: 8
作者:  Yang ZM(杨正茂);  Liu H
Adobe PDF(1764Kb)  |  收藏  |  浏览/下载：305/120  |  提交时间：2020/03/11
Ceramic matrix composites  Cyclic thermal shocks  Thermal aging  Hierarchical porosity  Strain energy release rate  
A novel elastoplastic constitutive model for woven oxide/oxide ceramic matrix composites with anisotropic hardening 期刊论文
COMPOSITE STRUCTURES, 2019, 卷号: 229, 页码: UNSP 111420
作者:  Liu H;  Yang ZM(杨正茂);  Yuan H
浏览  |  Adobe PDF(1701Kb)  |  收藏  |  浏览/下载：379/125  |  提交时间：2019/12/17
Oxide/oxide ceramic matrix composite  Constitutive model  Plastic potential function  Anisotropic hardening  Asymmetric tension and compression  
Micro-porosity as damage indicator for characterizing cyclic thermal shock-induced anisotropic damage in oxide/oxide ceramic matrix composites 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 220, 页码: 11
作者:  Yang ZM(杨正茂);  Liu H;  Yuan H
浏览  |  Adobe PDF(1179Kb)  |  收藏  |  浏览/下载：328/117  |  提交时间：2019/11/25
Ceramic matrix composite  Cyclic thermal shock  Micromechanical damage  Thermo-mechanical damage  Hierarchical porosity