Based on the heat exchange characteristic of permanent mould casting, the thermal resistance of coating level becomes the main thermal resistance of the heat transfer.
基于金属型铸造热交换的特点,涂料层的热阻成为传热的主要热阻。
Two characteristic parameters& heat transfer controlled reaction rate rh and mass transfer controlled reaction rate rm were defined, whose values can be obtained through simple algebraic calculations.
本文通过理论推导定义了传热控制反应速率rh和传质控制反应速率rm两个特征参数,包含了多种设计和操作条件的作用,其数值可通过简单的代数计算得到。
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