Nonlinear deformation of natural rubber: experiments and modeling
Nonlinear deformation of natural rubber is examined and mathematical theories of nonlinear large elastic deformation have been developed based on strain energy functions through uniaxial tension and equibiaxial tension. The effect of the loading rates on the stress-strain behavior is analyzed and nonlinear strain energy functions have been developed for two cases. The comparison between the calculated values from this function and the experimental data demonstrates that the proposed models are able to represent the stress-strain behavior of natural rubber.
Xing Huang Jiu-sheng Ren
Department of Mechanics, Shanghai University, Shanghai 200444, China Shanghai Institute of Applied Mathematics and Mechanics,Shanghai University, Shanghai 200072, China
国际会议
The 5th International Conference on Nonlinear Mechanics(第五届国际非线性力学会议)
上海
英文
833-836
2007-06-11（万方平台首次上网日期，不代表论文的发表时间）