Scholarlink

The intermediate stage of the thermal interaction between two homothermal regions in a particle-laden turbulent flow is analyzed using data from direct numerical simulations (DNSs). The fluid and particle relevant thermal budget equations are provided and a self-similar analysis has been carried out. We show how particle thermal inertia introduces a lag in the dynamics which allows for self-similarity only in the asymptotic limit.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Self-similar Heat Transfer in a Turbulent Particle-Laden Free Flow

  • 会议论文

  • 发表日期：

    2025年

查看全文
  • Hamid Reza Zandi Pour,
  • Michele Iovieno

摘要

The intermediate stage of the thermal interaction between two homothermal regions in a particle-laden turbulent flow is analyzed using data from direct numerical simulations (DNSs). The fluid and particle relevant thermal budget equations are provided and a self-similar analysis has been carried out. We show how particle thermal inertia introduces a lag in the dynamics which allows for self-similarity only in the asymptotic limit.