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XuetangX

高等传热学

Chongqing University via XuetangX

Overview

Learn advanced heat transfer concepts through a comprehensive course covering fundamental principles and complex applications. Starting with Fourier's law and basic conservation equations, progress through steady-state and transient heat conduction, including multi-dimensional analysis and approximate solution methods. Master convective heat transfer with detailed explorations of laminar flow over external surfaces, internal flow conditions, and turbulent flow dynamics. Examine natural convection phenomena through boundary layer equations, similarity solutions, and integral methods. Apply theoretical knowledge to solve practical heat transfer problems using various analytical approaches, from shape factors to two-equation turbulence models. Develop expertise in analyzing heat transfer scenarios across different geometries and boundary conditions, preparing for advanced thermal engineering applications.

Syllabus

  • 导论
    • 导论
  • 第一章 概述
    • 1.1傅里叶定律
    • 1.2基本守恒方程
    • 1.3定解条件
  • 第二章 稳态导热
    • 2.1一维稳态导热(1)
    • 2.2一维稳态导热(2)
    • 2.3一维稳态导热(3)
    • 2.4变导热系数的处理
    • 2.5 扩展表面传热(1)
    • 2.6 扩展表面传热(2)
    • 2.7渗透性平壁内的导热
    • 2.8多维稳态导热(1)
    • 2.9多维稳态导热(2)
    • 2.10导热形状因子
  • 第三章 非稳态导热
    • 3.1 集总参数系统(1)
    • 3.2 集总参数系统(2)
    • 3.3 大平板内一维非稳态导热
    • 3.4 无限大物体内的一维非稳态导热
    • 3.5 半无限大物体内的一维非稳态导热
    • 3.6 一维移动导热问题
    • 3.7 多维非稳态导热
  • 第四章 导热问题的近似解法
    • 4.1 导热方程的积分形式
    • 4.2 稳态导热问题的积分解法
    • 4.3 非稳态导热问题的积分解法
    • 4.4 积分解法的应用
  • 第五章 外掠物体层流对流换热
    • 5.1 对流传热概述
    • 5.2 边界层方程
    • 5.3纵掠平壁对流传热相似解
    • 5.4外掠楔形表面边界层相似解
    • 5.5考虑粘性耗散时外掠平壁对流传热
    • 5.6 边界层的积分近似解法
  • 第六章 管内层流对流换热
    • 6.1充分发展区层流对流换热
    • 6.2不对称加热流道内充分发展区层流对流传热
    • 6.3已知壁温时管内热进口段层流对流传热
    • 6.4已知热流时管内热进口段层流对流传热
  • 第七章 湍流流动与传热
    • 7.1 湍流的基本概念
    • 7.2 管内湍流对流传热(1)
    • 7.3管内湍流对流传热(2)
    • 7.4 外掠平壁的湍流对流传热(1)
    • 7.5 外掠平壁的湍流对流传热(2)
    • 7.6湍流两方程模型
  • 第八章 自然对流传热
    • 8.1 自然对流传热控制方程
    • 8.2 定壁温下竖壁层流边界层方程组的相似解
    • 8.3 变壁温下竖壁层流自然对流的相似解
    • 8.4 半无限大竖壁自然对流的积分解法
    • 8.5 其他几何形状表面上的自然对流传热
  • 期末考试

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