| 国外陶瓷材料抗侵彻研究进展 |
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| 引用本文： | 杨江丽,宋顺成.国外陶瓷材料抗侵彻研究进展[J].兵器材料科学与工程,2007,30(2):72-74. |
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| 作者姓名： | 杨江丽 宋顺成 |
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| 作者单位： | 西南交通大学,四川,成都,610031;西南交通大学,四川,成都,610031 |
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| 基金项目： | 国防科技预研项目，国家自然科学基金 |
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| 摘 要： | 分别从理论分析及抗侵彻模型、陶瓷高应力率本构关系、数值计算与数值模拟、陶瓷对侵彻弹丸的闭锁现象等方面给出国外陶瓷材料抗侵彻的研究进展。在理论分析模型中主要包括空穴膨胀理论、Tate方程的应用以及V50的计算;在本构方程研究中Johnson-Holmquist模型和Partom模型令人关注;在数值计算方面,主要介绍用已有程序对人们感兴趣的问题进行的研究。
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| 关 键 词： | 陶瓷 抗侵彻模型 综述 数值模拟 本构模型 无限闭锁 |
| 文章编号： | 1004-244X（2007）02-0072-03 |
| 修稿时间： | 2006-04-24 |
Research progress in ceramic material for anti-penetration |
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| YANG Jiang-li,SONG Shun-cheng.Research progress in ceramic material for anti-penetration[J].Ordnance Material Science and Engineering,2007,30(2):72-74. |
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| Authors: | YANG Jiang-li SONG Shun-cheng |
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| Affiliation: | Southwest Jiaotong University, Chengdu 610031, China |
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| Abstract: | Research progress in ceramic material for anti-penetration was introduced,including anti-penetration analytical models, constitutive equations with high stress rate, numerical simulations and computations and interface defeat or dwell of ceramic. The analytical models mainly dealed with the theory of cavity expansion, the applications of Tate equations and calculations of V50. In the research of constitutive equations, Johnson-Holmquist and Partom models were worthy of attentions. In the numerical computations, the researches for interest questions solved with commercial program were introduced. |
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| Keywords: | ceramic anti-penetration model review numerical simulations constitutive models infinite dwell |
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