The Ranque-Hilsch vortex tube is an innovative device that utilises compressed gas to separate energy streams into distinct hot and cold outputs. Its operation is based on complex internal flow ...

The Ranque-Hilsch vortex tube is an interesting piece of equipment. It can, without any moving parts or chemicals, separate hot and cold compressed gasses that are passed through it. Interestingly ...

A new patent from Stellantis covers a new way of cooling the hot compressed air from a turbocharger before it enters the engine. It would replace the traditional intercooler with a device called a ...