• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International Journal of Heat and Mass Transfer >Radiative heat transfer in discretely heated irregular geometry with an absorbing, emitting, and anisotropically scattering medium using combined Monte-Carlo and finite volume method
【24h】

Radiative heat transfer in discretely heated irregular geometry with an absorbing, emitting, and anisotropically scattering medium using combined Monte-Carlo and finite volume method

机译：蒙特卡洛法与有限体积法相结合的，具有吸收，发射和各向异性散射介质的离散加热不规则几何形状中的辐射传热

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The ray effects of the finite volume method (FVM) or discrete ordinates method (DOM) are known to show the non-physical oscillations usually observed in the solution of radiative heat transfer on a boundary. This wiggling behavior is caused by the finite discretization of the continuous control angle. This article proposes a combined procedure of the Monte-Carlo and finite-volume method (CMCFVM) for solving radiative heat transfer in absorbing, emitting, and anisotropically scattering medium to eliminate the wiggling behavior. To tackle the ray effect problem, which is especially pronounced in a medium with an isolated boundary heat source, the GMCFVM is suggested here and successfully applied to a two-dimensional irregular geometry.
机译：已知有限体积方法（FVM）或离散坐标方法（DOM）的射线效应显示出通常在边界上的辐射热传递解中观察到的非物理振荡。这种摆动行为是由连续控制角的有限离散引起的。本文提出了一种蒙特卡洛和有限体积方法（CMCFVM）的组合程序，用于解决吸收，发射和各向异性散射介质中的辐射传热，以消除摆动行为。为了解决射线效应问题（在具有隔离边界热源的介质中尤其明显），在这里提出了GMCFVM并成功地将其应用于二维不规则几何形状。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号