Determination of thermophysical characteristics of vulcanizable rubber products by the mathematical modeling method

The studies of the vulcanization kinetics of elastomers were carried out using a Truck tyre tread rubber compound. The formal kinetic scheme of vulcanization of rubbers sulfur-accelerator curing system was used which generalizes the set of reactions occurring in the curing process. A mathematical mo...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physics. Conference series 2018-03, Vol.973 (1), p.12048
Main Authors: Tikhomirov, S G, Pyatakov, Y V, Karmanova, O V, Maslov, A A
Format: Article
Language:English
Subjects:
Algorithms
Conduction heating
Conductive heat transfer
Curing
Elastomers
Inverse problems
Kinetics
Mathematical models
Physics
Rubber
Thermodynamic properties
Thermophysical models
Thermophysical properties
Vulcanization
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The studies of the vulcanization kinetics of elastomers were carried out using a Truck tyre tread rubber compound. The formal kinetic scheme of vulcanization of rubbers sulfur-accelerator curing system was used which generalizes the set of reactions occurring in the curing process. A mathematical model is developed for determining the thermal parameters vulcanizable mixture comprising algorithms for solving direct and inverse problems for system of equations of heat conduction and kinetics of the curing process. The performance of the model is confirmed by the results of numerical experiments on model examples.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/973/1/012048