The expensive behaviors of semi-crystalline polymer under different lateral pressure and different l

来源 :2nd International Conference on Lmpact Loading of Structural | 被引量 : 0次 | 上传用户：z1055622913

【摘要】

：

　　The expensive behaviors of semi-polymer under different lateral pressure and different loadings is studied in this paper.Based on the elastoplastic theory o

【作者】

：

Lizhi Xu Zhonghua Du Jiangbo Wang Chun Cheng Guangfa Gao

【机构】

：

SchoolofMechanicalEngineering,NanjingUniversityofScienceandTechnology,Nanjing210094,China

【出处】

：

2nd International Conference on Lmpact Loading of Structural

【发表日期】

：

2018年5期

【关键词】

：

Semi-crystalline polymer Expensive model Dynamic loading Lateral pressure

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　　The expensive behaviors of semi-polymer under different lateral pressure and different loadings is studied in this paper.Based on the elastoplastic theory of thick-wall cylinder,an expensive model which considers the material properties and geometric sizes of core and shell is constructed.

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The expensive behaviors of semi-crystalline polymer under different lateral pressure and different l

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