Natural convection can affect the heat transfer coefficient in the presence of weak forced convection.

自然对流可能影响前面所述的弱强制对流热传递系数.

Natural convection can affect the heat transfer coefficient in the presence of weak forced convection …

自然对流可能影响前面所述的弱强制对流热传递系数。

The formulae were determined to calculate the convection boundary condition of the gas shielded arc welding with forced convection.

确定了适用于有强制对流效果的气体保护焊的对流边界条件计算公式。

Two phase flow forced convection boiling heat transfer on helical coiled tubes has been systematically studied.

对螺旋管中两相强制对流沸腾传热特性进行了试验研究.

The model is suitable to the low temperature heat-treatment furnace with forced convection, the temperature distribution of Al-roll from the model is in agreement with practical one.

该模型计算得到的料卷温度分布与实际给定及操作曲线相吻合，证明本模型适用于低温强制对流的热处理炉。

Mixed free and forced convection

自由与强迫混合对流

There are two modes of convection: free convection and forced convection.

热对流的花样最多,且和流力有密切关系.

The circulation type electric heater heats up the fluid in the forced convection mode.

循环式电加热器是通过强迫对流的方式对流动介质进行加热的,它是把浸入式电加热器装入压力容器内组成的.

The transient laminar forced convection of power-law fluids along a wavy surface is studied by the coordinate transformation and the cubic spline collocation method.

本文应用座标转换与三次样条配置法研究幂次律流体流过波形板之暂态层流强迫对流热传。