Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber

Dan-hui Wang; Qi Dong; Yu-xi Jia

doi:10.1007/s10118-015-1594-2

Your Location：

Home >

Browse articles >

Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber

PAPER | Updated：2021-06-21

- Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber
- Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber
- Chinese Journal of Polymer Science 2015年33卷第3期页码：395-403
- Affiliations：
  
  Key Laboratory for Liquid-Solid Structural Evolution & Processing of Materials (Ministry of Education), Shandong University, Ji’nan 250061, China
- Author bio：
  
  **Yu-xi Jia (贾玉玺), E-mail: jia_yuxi@sdu.edu.cn
- Funds：
  
  National Key Basic Research Program of China(2012CB821505);Natural Science Foundation of Shandong Province(JQ201016)
- DOI：10.1007/s10118-015-1594-2
  中图分类号：
- 收稿：2014-05-20，
  
  修回：2014-07-01，
  
  录用：2014-07-28，
  
  纸质出版：2015-03
- Accepted：
Scan QR Code
Dan-hui Wang, Qi Dong, Yu-xi Jia. Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber[J]. Chinese Journal of Polymer Science, 2015,33(3):395-403.

Dan-hui Wang, Qi Dong, Yu-xi Jia. Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber[J]. Chinese Journal of Polymer Science, 2015, 33(3): 395-403.
Dan-hui Wang, Qi Dong, Yu-xi Jia. Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber[J]. Chinese Journal of Polymer Science, 2015,33(3):395-403. DOI： 10.1007/s10118-015-1594-2.

Dan-hui Wang, Qi Dong, Yu-xi Jia. Mathematical Modelling and Numerical Simulation of the Non-isothermal In-mold Vulcanization of Natural Rubber[J]. Chinese Journal of Polymer Science, 2015, 33(3): 395-403. DOI： 10.1007/s10118-015-1594-2.

摘要

Abstract

According to the vulcanization kinetic equation of natural rubber (NR) established in the isothermal situation

the numerical computation expression of the degree of cure under non-isothermal condition is constructed by means of incremental method. The description of non-isothermal in-mold vulcanization process is carried out by the finite element method. The mold-opening time

the rubber and mold temperatures

the degree of rubber cure and its distribution characteristics are numerically analyzed

by changing the key formulas and parameters in the process including the temperature of curing medium

the concentration of 2-mercaptobenzothiazole

the heat transfer manner of mold side

and the convective heat transfer coefficient of heating boundary. The quantitative results will help engineers to design proper formulas and optimize processing conditions.

关键词

Keywords

references

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Influence of Antioxidants and Deep Eutectic Solvent on Vulcanization Kinetics and Mechanical Behaviors of Natural Rubber/Styrene-Butadiene Rubber Blend and Composites

Synergistic Toughening of Polypropylene Alloys Using Core-Shell High-density Polyethylene/Ethylene-Propylene Rubber and Isoprene Rubber Composite Rubber Particles

Revealing the Effect of Non-rubber Components of Natural Rubber on Its Radiation Resistance Performance

Optically Active Helical Poly(phenyl isocyanide)s Bearing Achiral Benzanilide Pendants: from Controlled Synthesis to Enantioseparation Application

Sliding Dynamics of Ring Chain on a Rod-Coil Block Copolymer in Rotaxane