1) transient heat conduction
非稳态导热，不稳定导热
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) unsteady-state conduction
非稳态导热
1.
The method for solving the unsteady-state conduction in the paper is more practical than the M.
对于温度场随时间变化的非稳态导热问题,集总参数法是最简单的求解方法,但是这一方法只适用于Bi<1的条件。
补充资料：非稳态
分子式：
CAS号：
性质：见非定态
CAS号：
性质：见非定态
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