1) steady state heat conduction
稳态导热
1.
Base on the conceptions of thermal mass and the thermal mass potential,the heat flux law for steady state heat conduction has been reexamined.
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。
2.
Instead of the rather complicated analytical method and computer aided numerical method for solving two dimensional steady state heat conduction problem of perforated metal sheets this paper proposes an electroconductive paper based thermoelectrical analogy method.
开孔金属薄板的二维稳态导热问题采用分析解和计算机数值解都相当复杂，不便实用。
2) unsteady heat conduction
非稳态导热
1.
A two-dimensional unsteady heat conduction mathematical model is presented.
本文通过建立二维非稳态导热的数学模型 ,模拟了瞬态热流计测量低温金属表面与高温流体换热时影响测量精度的五种主要因素。
2.
A problem about one dimensional unsteady heat conduction is numerically studied with different space and time steps,and three different finite difference schemes.
以一个一维非稳态导热问题为例 ,研究了不同的步长和差分格式对计算结果的影响。
3) unsteady heat transfer
非稳态导热
1.
The study on numerical simulation of one-dimensional unsteady heat transfer has been made with the method of using simple harmonic to treat the periodically variational boundary conditions,and two calculating examples of the heat transfer process in the wall of periodic kiln has also been given.
本文采用简谐波处理周期性变化边界条件的方法，探讨了一维非稳态导热问题的数值计算问题，并给出了两种间歇窑窑墙传热过程的计算示例；计算结果表明，对周期性变化的传热过程，采用这种数值分析方法是适宜的。
4) transient heat transfer
非稳态导热
1.
During the cryogenic grinding process of scrap tire peels, transient heat transfer happens in the vortex mill and the cynclone.
玻璃化状态下胎面胶粒和胶粉非稳态导热的分析与计算梁世彬，方曜奇，刘润杰，朱彻（大连理工大学气液制冷研究推广中心大连１１６０１２）关键词胎面胶粒，非稳态导热，玻璃化温度１前言废旧轮胎的回收与利用一直是国内外关注的重要环境保护问题。
5) transient heat conduction
非稳态导热
1.
Study on transient heat conduction model of dinitrogen tetroxide in low temperature;
四氧化二氮低温非稳态导热模型研究
2.
The time-domain differential equations that describe the one-dimensional transient heat conduction of fins were transformed to frequency-domain equations using Laplace Transformation,and the heat conduction.
经过拉普拉斯变换,将描述翅片一维非稳态导热过程的时域微分方程转换为复频域微分方程,由此推导出了上述3种翅片的导热传递函数。
6) steady heat conduction
稳态热传导
1.
The steady heat conduction in the plate made of a functionally gradient material that consists of ZrO2 and Ti6Al4V with temperaturedependent properties under convective heat transfer boundary was analyzed by finite element method(FEM).
用有限元法分析了由ZrO2和Ti 6Al 4V组成的变物性梯度功能材料板在对流换热边界条件下的非线性稳态热传导问题,检验了方法的正确性,给出了对流换热边界下的稳态温度场分布,并与不考虑变物性时的结果进行了比较。
2.
Using the variable transformation method,the formulae of the axial symmetrical wall temperature distribution during steady heat conduction of a hollow cylinder are derived in this paper.
采用坐标变换法导出了圆筒空间轴对称问题稳态热传导温度分布的关系式 。
3.
The finite difference equation of steady heat conduction is established,and the corresponding computer program is compiled to solve the heat conduction problem in a square domain with three categories of boundary conditions and internal heat sources.
建立了稳态热传导问题的有限差分方程,编写了相应的温度场差分计算程序,然后采用计算机图形学原理编写了图形显示程序。
补充资料：导电导热胶粘剂
分子式：
分子量：
CAS号：
性质：能起导电或（和）导热作用的胶粘剂。胶粘剂一般是绝缘性的，可加入银粉、炭黑等使之发生传导作用。常用的树脂有：环氧树脂、丙烯酸系树脂、酚醛树脂和聚氨酯等。用于电子管的真空导电密封、波导元件和印刷电路板的制造和修补、半导体收音机的安装以及电子计算机插件中线路等的粘合和修补等。
分子量：
CAS号：
性质：能起导电或（和）导热作用的胶粘剂。胶粘剂一般是绝缘性的，可加入银粉、炭黑等使之发生传导作用。常用的树脂有：环氧树脂、丙烯酸系树脂、酚醛树脂和聚氨酯等。用于电子管的真空导电密封、波导元件和印刷电路板的制造和修补、半导体收音机的安装以及电子计算机插件中线路等的粘合和修补等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条