Paper Title:
Preparation and Stress Calculation Analysis of Light Elastic-Plastic Material
  Abstract

Based on the photo-elastic method, four groups of different ratio light elastic-plastic material were prepared by changing the epoxy resin, the firming agent, the plasticizer mass ratio; and the light elastic-plasticity material stress-strain curve and its elastic modulus E and Poisson's ratio were obtained through the stretch experiment. The light elastic-plastic rail models were made by 1:5, and the computation analyzes stress distribution of the rail head of the heavy rail and carried on the static examination. The stress stripe chart change rule of the light elastic-plasticity material during load and unload process was observed.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
1432-1436
DOI
10.4028/www.scientific.net/AMR.189-193.1432
Citation
L. Chen, J. L. Duan, G. Li, J. G. Wang, "Preparation and Stress Calculation Analysis of Light Elastic-Plastic Material", Advanced Materials Research, Vols. 189-193, pp. 1432-1436, 2011
Online since
February 2011
Export
Price
$32.00
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