Journal of Jilin Institute of Chemical Technology, 2018, 35(11): 37-39    doi: 10.16039/j.cnki.cn22-1249.2018.11.010
Current Issue | Archive | Adv Search |
Analysis of Constitutive Model of Rubber Cylindrical Tube based on Experimental Method
Download: PDF (2012KB) 
Export: BibTeX | EndNote (RIS)      
Abstract  

In this paper, a uniaxial tensile test was performed on a rubber tube by using the existing laboratory stretching machine and a self-designed simple fixture. The stress-strain curve of the rubber tube was analyzed. The coefficients of material in the three commonly used strain energy density functions were obtained by fitting the existing constitutive equation with the experimental data. The results show that the M-R model is suitable for the range of less than or equal to 100% of deformation, which provided experimental evidence and theoretical basis for future studies.

Key words rubber cylindrical tube      uniaxial       tensile      material       modulus      
Published: 25 November 2018
:  TQ332  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
LIU Hong-bo
LIU Qi
SUN Guo-dong
Cite this article:   
LIU Hong-bo,LIU Qi,SUN Guo-dong. Analysis of Constitutive Model of Rubber Cylindrical Tube based on Experimental Method [J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(11): 37-39.
URL:  
https://xuebao.jlict.edu.cn/EN/10.16039/j.cnki.cn22-1249.2018.11.010     OR     https://xuebao.jlict.edu.cn/EN/Y2018/V35/I11/37