传导传热是指温度不同的物体直接接触,由于自由电子的运动或分子的运动而发生的热交换现象。
热棒是一种高效的单向自传导传热装置。
介绍了等效传导传热模型的基本方程、界条件和初始条件、性参数的处理以及数值求解方法等。
The artical introduces elementary equation, boundary and initial conditions of model of equivalent conduction heat transfer, physical property prarameters processing and the method of value solving.
研究结果表明:在磁场热处理铁素体钢或珠光体钢时,磁场能够显著地促进钢的传导传热、加速钢材的冷却、细化铁素体晶粒。
The effects of magnetic field on heat conduction of ferritic and pearlitic steels in the magnetic field heat treatment were studied.
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