一个随时间变化的辐射传导传热方程组的精确解

IF 0.6 4区工程技术 Q4 MECHANICS Fluid Dynamics Pub Date : 2025-01-10 DOI:10.1134/S0015462824604297

V. V. Zaviyalov

{"title":"一个随时间变化的辐射传导传热方程组的精确解","authors":"V. V. Zaviyalov","doi":"10.1134/S0015462824604297","DOIUrl":null,"url":null,"abstract":"<p>An exact self-similar solution of the type of a traveling heat wave for the time-dependent nonlinear system of radiative-conductive heat transport equations in the Cartesian geometry is considered. The radiation component is considered in the kinetic model with specially adjusted absorption and scattering coefficients. An example of the test problem in the plane geometry is given.</p>","PeriodicalId":560,"journal":{"name":"Fluid Dynamics","volume":"59 6","pages":"1735 - 1740"},"PeriodicalIF":0.6000,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An Exact Solution for a Time-Dependent System of Radiative-Conductive Heat Transfer Equations\",\"authors\":\"V. V. Zaviyalov\",\"doi\":\"10.1134/S0015462824604297\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>An exact self-similar solution of the type of a traveling heat wave for the time-dependent nonlinear system of radiative-conductive heat transport equations in the Cartesian geometry is considered. The radiation component is considered in the kinetic model with specially adjusted absorption and scattering coefficients. An example of the test problem in the plane geometry is given.</p>\",\"PeriodicalId\":560,\"journal\":{\"name\":\"Fluid Dynamics\",\"volume\":\"59 6\",\"pages\":\"1735 - 1740\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2025-01-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fluid Dynamics\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S0015462824604297\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MECHANICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fluid Dynamics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S0015462824604297","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MECHANICS","Score":null,"Total":0}

引用次数: 0

摘要

考虑了笛卡儿几何中随时间变化的非线性辐射传导热输运方程系统的行波型精确自相似解。在动力学模型中考虑了辐射分量，并特别调整了吸收和散射系数。给出了平面几何中的一个测试问题的实例。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

摘要图片

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

An Exact Solution for a Time-Dependent System of Radiative-Conductive Heat Transfer Equations

An exact self-similar solution of the type of a traveling heat wave for the time-dependent nonlinear system of radiative-conductive heat transport equations in the Cartesian geometry is considered. The radiation component is considered in the kinetic model with specially adjusted absorption and scattering coefficients. An example of the test problem in the plane geometry is given.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Fluid Dynamics MECHANICS-PHYSICS, FLUIDS & PLASMAS

CiteScore

1.30

自引率

22.20%

发文量

审稿时长

6-12 weeks

期刊介绍： Fluid Dynamics is an international peer reviewed journal that publishes theoretical, computational, and experimental research on aeromechanics, hydrodynamics, plasma dynamics, underground hydrodynamics, and biomechanics of continuous media. Special attention is given to new trends developing at the leading edge of science, such as theory and application of multi-phase flows, chemically reactive flows, liquid and gas flows in electromagnetic fields, new hydrodynamical methods of increasing oil output, new approaches to the description of turbulent flows, etc.