在做出一定的假设后，问题可简化为一维非稳态导热。
With some assumptions, the problem can be predigested to one-dimension unsteady state heat conduction.
研究了煤炭地下气化炉前方煤壁的周期性非稳态导热。
In this paper, the Periodic unsteady state heat conduction of coal wall in the front of underground coal gasification stove is researched.
本文介绍了二维非稳态导热方程可视化软件的功能及研制过程。
This paper introduces the function of the software of visualization of two-dimensional unsteady heat conduction and its developing process.
根据二维非稳态导热的数学模型和物理模型，编写了可视化软件。
According to the physics and mathematics model of two-dimensional unsteady heat conduction, we wrote the visualization software.
结果表明，利用导热传递函数可以全面而直观地描述翅片非稳态导热过程的动态特性。
The results showed that the dynamic characters of transient heat conduction of fins can be described well and conveniently by using the heat conduction transfer functions of fins.
根据非稳态导热集总参数法建立油船油舱保温数学模型，研制了油船货油保温计算软件。
The oil tanker heat preservation model is established and the software is developed based on transient heat conduction gathered parameter method.
在考虑加热器热容量的条件下，求解了半无限大物体在边界被加热时的非稳态导热问题。
The problem of transient heat conduction in a semi infinite medium with the heat capacity of the heater on the boundary considered has been solved analytically.
根据非稳态导热集总参数+法建立油轮油舱加热数学模型，研制了油轮货油加热计算软件。
The oil tanker heating model is established and the software is developed based on transient heat conduction gathered parameter method.
基于三维非稳态导热微分方程，用控制容积法建立了火灾环境下钢筋混凝土三维非稳态温度场的离散格式。
Base on the three-dimensional heat conduction differential equation, the discrete formulation of three-dimensional unsteady temperature field under fire is established by the volume-control method.
讨论了用于温度测量的非稳态一维线性导热反问题。
A one-dimensional linear inverse heat conduction problem for temperature measurement is presented in the paper.
用叠加原理求解多层非均匀内热源组合平板稳态导热微分方程组，得出热流量分布公式和温度公式。
The steady heat-conduction differential simultaneous equations of multicomposite plate with nonuniform generation are solved by the superposition principle.
用数值模拟定量地研究了非傅立叶效应对稳态导热过程的影响。
Numerical simulations have been carried out to demonstrate quantitatively the influence of non-Fourier behavior on the steady state heat conduction.
提出一种计算非稳态气动加热下金属蜂窝板内辐射导热耦合换热数值计算方法。
A numerical method was presented for transient heat transfer processes in honeycomb sandwich panels used in metallic thermal protection systems (TPS) under aerodynamic heating.
提出一种计算非稳态气动加热下金属蜂窝板内辐射导热耦合换热数值计算方法。
A numerical method was presented for transient heat transfer processes in honeycomb sandwich panels used in metallic thermal protection systems (TPS) under aerodynamic heating.
应用推荐