Assessment of tearing resistance of ductile metals: Using a new concept of tearing toughness
文献类型：期刊论文
| 作者 | C. H. Li ; Q. Q. Duan ; Z. F. Zhang |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2011 |
| 卷号 | 528期号:3页码:1636-1640 |
| 关键词 | Low-carbon steel Tearing test Tearing toughness Strength Elongation essential work fracture sheets energy films |
| ISSN号 | 0921-5093 |
| 中文摘要 | Tensile and three-leg trousers tearing tests of the cold-rolled 20 steel sheets heat-treated at different temperatures were investigated. A concept of tearing toughness gamma is proposed for the first time to evaluate the resistance to crack propagation, and to reflect the comprehensive properties of strength and ductility of ductile metallic materials. The present results show that the tearing process is steady, and the tearing toughness is dependent on the microstructures and tensile properties of the 20 steel sheets. (C) 2010 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/30450]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | C. H. Li,Q. Q. Duan,Z. F. Zhang. Assessment of tearing resistance of ductile metals: Using a new concept of tearing toughness[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2011,528(3):1636-1640. |
| APA | C. H. Li,Q. Q. Duan,&Z. F. Zhang.(2011).Assessment of tearing resistance of ductile metals: Using a new concept of tearing toughness.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,528(3),1636-1640. |
| MLA | C. H. Li,et al."Assessment of tearing resistance of ductile metals: Using a new concept of tearing toughness".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 528.3(2011):1636-1640. |
入库方式： OAI收割
来源：金属研究所
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