Investigation on the Tensile Property of PC/ABS Polymer |
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| Journal | Key Engineering Materials (Volumes 326 - 328) |
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| Volume | Experimental Mechanics in Nano and Biotechnology |
| Edited by | Soon-Bok Lee and Yun-Jae Kim |
| Pages | 127-130 |
| DOI | 10.4028/www.scientific.net/KEM.326-328.127 |
| Citation | Qin Zhi Fang et al., 2006, Key Engineering Materials, 326-328, 127 |
| Online since | December, 2006 |
| Authors | Qin Zhi Fang, Tie Jun Wang, Hui Min Li |
| Keywords | Inhomogeneous, Large Deformation, Optical Method, True Stress Strain |
| Abstract | The tensile property of PC/ABS was investigated with an optical image analysis method in the paper. With the consideration of polymer micro mechanism, a three-stage phenomenon based model is used to describe the true stress-strain curves. The regression constants obtained with the method could be described with definite physical meanings. It is shown that two lateral contractions are not identical at the later necking stages. The fracture strain could be used as a criterion to describe uniaxial tensile fracture. |
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