coefficient of kinematic viscosity; kinematic viscosity
Technical term used in physics and engineering to describe the ratio of dynamic viscosity to density. The gloss 'dynamic coefficient of viscosity' is less common and may be a mistranslation; the primary meaning is kinematic viscosity.
The coefficient of kinematic viscosity is one index that indicates how easily a fluid flows.
In this experiment, we measured the change in kinematic viscosity with temperature.
粘度 (viscosity) is a more general term for a fluid's resistance to flow, while 動粘性係数 specifically refers to kinematic viscosity, which is dynamic viscosity divided by density.
動粘度 is a synonym for kinematic viscosity and is often used interchangeably with 動粘性係数 in engineering contexts.
Compound of 動 (dynamic), 粘性 (viscosity), and 係数 (coefficient). A direct calque from English 'coefficient of kinematic viscosity'.