It is important to understand that there is no simple relationship between viscosity and particle size that covers all types of liquids. Liquid viscosity is caused by forces between its particles, ...

Viscosity, a measure of a liquid’s fluidity, is measured through a substance’s resistance to motion under an applied force. Viscosity is also known as a fluid’s thickness. It is calculated by dividing ...

Every fleet owner should know the basics about the viscosity of the lubricants they are using and why the viscosity matters. Fleets—especially mixed ones—require a variety of lubricants. This ranges ...

There are some fluids which offer resistance to motion. This resistance of fluid to motion is like internal friction which is similar to friction when solid moves on a surface. This is called ...

Technical molders know that turbulent cooling flow can improve cycle times and help the bottom line. But what factors can inhibit good cooling, and how can you improve your mold cooling results? Even ...