Engineering publications brought to you by Mark Allen

Technology

Helping to choose the right chain

Up on the roof

Chemical modification removes defects from LCDs

Stuck on you

Induction-heated moulds slash cycle times and costs

Powders delivered with minimal air

Air jet dries hands at 400mph

Pneumatics help to cut the cheese

Autonomous boat defies the waves

Disposable pump accurate to 1%

Digital pumps finally get wheels

Stored braking energy saves fuel