| Intrinsic Strength Asymmetry Between Tension and Compression of Perfect Face-Centered-Cubic Crystals |
| Wang, RF; Xu, J; Qu, RT; Liu, ZQ; Zhang, ZF; Zhang, ZF (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China.
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| 2016-08-01
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| 发表期刊 | ACTA METALLURGICA SINICA-ENGLISH LETTERS
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| ISSN | 1006-7191
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| 卷号 | 29期号:8页码:755-762 |
| 摘要 | The strength asymmetry between tension and compression is a typical case of mechanical response of materials. Here we achieve the intrinsic strength asymmetry of six face-centered-cubic perfect crystals (Cu, Au, Ni, Pt, Al and Ir) through calculating the ideal tensile and compressive strength with considering the normal stress effect and the competition between different crystallographic planes. The results show that both the intrinsic factors (the ideal shear strength and cleavage strength of low-index planes) and the orientation could affect the strength asymmetry, which may provide insights into understanding the strength of ultra-strong materials. |
| 部门归属 | [wang, r. f.
; xu, j.
; qu, r. t.
; liu, z. q.
; zhang, z. f.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china
|
| 关键词 | Perfect Crystal
Strength Asymmetry
Tension
Compression
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| 学科领域 | Metallurgy & Metallurgical Engineering
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| 资助者 | National Natural Science Foundation of China [51331007, 51301174, 51501190]
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| 收录类别 | sci
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| 语种 | 英语
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| WOS记录号 | WOS:000383635900009
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/76312
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| 专题 | 中国科学院金属研究所
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| 通讯作者 | Zhang, ZF (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China. |
推荐引用方式
GB/T 7714 |
Wang, RF,Xu, J,Qu, RT,et al. Intrinsic Strength Asymmetry Between Tension and Compression of Perfect Face-Centered-Cubic Crystals[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2016,29(8):755-762.
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| APA |
Wang, RF,Xu, J,Qu, RT,Liu, ZQ,Zhang, ZF,&Zhang, ZF .(2016).Intrinsic Strength Asymmetry Between Tension and Compression of Perfect Face-Centered-Cubic Crystals.ACTA METALLURGICA SINICA-ENGLISH LETTERS,29(8),755-762.
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| MLA |
Wang, RF,et al."Intrinsic Strength Asymmetry Between Tension and Compression of Perfect Face-Centered-Cubic Crystals".ACTA METALLURGICA SINICA-ENGLISH LETTERS 29.8(2016):755-762.
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