Mathematical Model of the Process of Thermal Destruction of Polymer Binders under Arbitrary Heating Conditions

IF 1.4 4区化学 Q4 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL

Russian Journal of Physical Chemistry B Pub Date : 2024-05-29 DOI:10.1134/S1990793124020179

V. M. Yudin

引用次数: 0

Abstract

A mathematical model of the process of thermal destruction of polymer binders is developed, taking into account the experimentally established dependencies of the decomposition depth on temperature and the amount of coke residue on the heating rate. A method for determining the kinetic parameters of the process by the method of inverse problems is developed. The kinetic parameters of the model for six binders are determined.

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任意加热条件下聚合物粘合剂热破坏过程的数学模型

考虑到实验确定的分解深度对温度的依赖性和焦炭残留量对加热速度的依赖性，建立了聚合物粘合剂热破坏过程的数学模型。还开发了一种通过逆问题方法确定过程动力学参数的方法。确定了六种粘合剂的模型动力学参数。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Journal of Physical Chemistry B 化学-物理：原子、分子和化学物理

CiteScore

2.20

自引率

71.40%

发文量

106

审稿时长

4-8 weeks

期刊介绍： Russian Journal of Physical Chemistry B: Focus on Physics is a journal that publishes studies in the following areas: elementary physical and chemical processes; structure of chemical compounds, reactivity, effect of external field and environment on chemical transformations; molecular dynamics and molecular organization; dynamics and kinetics of photoand radiation-induced processes; mechanism of chemical reactions in gas and condensed phases and at interfaces; chain and thermal processes of ignition, combustion and detonation in gases, two-phase and condensed systems; shock waves; new physical methods of examining chemical reactions; and biological processes in chemical physics.