Nonlinear Response of Glassy Polymers and Polymer Composites to Shock Loading

被引:0
|
作者
Semenova, Irina V. [1 ]
Belashov, Andrey V. [1 ]
Moskalyuk, Olga A. [2 ,3 ]
Yudin, Vladimir E. [2 ]
机构
[1] Ioffe Inst, 26 Polytekh Skaya, St Petersburg 194021, Russia
[2] Inst Macromol Cpds, Bolshoy Pr 31, St Petersburg 199004, Russia
[3] St Petersburg State Univ Ind Technol & Design, Bolshaya Morskaya 18, St Petersburg 191186, Russia
基金
俄罗斯科学基金会;
关键词
PMMA; Polystyrene; Nanocomposites; Bulk strain solitons; BULK STRAIN SOLITONS;
D O I
10.1063/1.5045925
中图分类号
TB33 [复合材料];
学科分类号
摘要
Evolution of shock-wave-induced nonlinear strain waves in waveguides made of pure glassy polymers and (nano)composites is studied. We demonstrate how different fillers added to the polymer matrix (PMMA or polystyrene) affect elastic moduli of resulting composites and cause changes of strain soliton parameters in them. The results obtained may be of use for understanding, description and prediction of nonlinear mechanical behavior of polymer composites.
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页数:4
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