Viscous couplings continue to be an important part of modern automobile drive systems and provide a cost effective and reliable traction control system. Several million units are built into vehicles ...

Fukuoka, Japan - Many applications, including carbon dioxide storage and oil recovery, involve the simultaneous flow of two or more phases of matter (solid, liquid, gas, etc.) through porous materials ...

For viscous couplings(VCs) as a driving force transmission system of vehicles, requirement of torque characteristics has been getting very stringent. Because the torque characteristics significantly ...