Normally, coefficient of convective heat transfer is gotten through experiments which is heating testing tube by electricity and computed through Newton cooling law.

通常，对流换热系数是在实验中以电加热试验管壁面后根据牛顿冷却定律计算得来的。

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This makes the convective heat transfer coefficient of the stainless steel tube is larger than that of the convection heat transfer coefficient of the copper tube.

这就使不锈钢管的对流放热系数比铜管的对流放热系数大。

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The influence of various parameters on the measuring accuracy of the convective heat-transfer coefficient was analyzed quantitatively.

本文全面分析了各因素对对流换热系数精度的影响，并进行了定量分析。

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