The authors looked into a matter of how the nonlinear viscosity of waxy crude oils has an effect on the thermohydraulic characterization of their flow in helical symmetry channels. The consideration was given to the energy equation in a helical coordinate system followed by theoretical and experimental values.

中文翻译：

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含蜡原油非线性粘度对其在螺旋通道中流动的热水力特性的影响：理论与实验

作者研究了含蜡原油的非线性粘度如何影响其在螺旋对称通道中流动的热水力特性。考虑了螺旋坐标系中的能量方程，然后是理论值和实验值。