Engineering publications brought to you by Mark Allen

New training courses aimed at firms moving to 3D CAD

Gearboxes go into hypoid drive

Steel sprayed to hard formation

Featherweight steel foam bonded to steel

A boost from fluid energy transfer

Optical sensors get even smarter

CV joint made with muscle

Developments with a bearing on motion

Hexagons spread bolt head loads

Automotive trim maker cuts £10k off energy bill

Small motors offer extra torque

Jaguar unveils 2003 challenger