viscous drag

基本解释

Part of the ship resistance is viscous resistance, which divided into form drag and friction resistance.
船舶航行阻力的一部分为粘性阻力，其中又分为形状阻力和摩擦阻力。
Second, for the viscous drag reduction, the blended wing lifting fuselage was designed and was analyzed by the computational aerodynamics.
利用面元法进行展向载荷设计，计算空气动力学方法进行阻力的细致分析。
It can be used to give viscous drag that can not be got from WTE directly, and it can be used to validate viscous drag of CFD, which is hard to be calculated accuracy too.
该方法配合使用风洞试验和计算流体的结果，可以用来验证计算流体中难以计算准确的粘性阻力，也可以用来分析在风洞试验难以直接得到的粘性阻力。