Engineering publications brought to you by Mark Allen

Tom Shelley

Train carriages benefit from multi-head friction stir welding

High-density heat exchanger developed for aerospace

Medical vision systems save lives

Exhaust heat to be source of direct power

Plants and animals offer models for efficient movement

Getting to finish the barbecue

New thinking key to viable water and wave power

‘Unstoppable shifts’ solve hardest problems

Bolts and pins brave tough environments

Cover story: Making the sustainable material choice

CAD widens its offerings

Bonds verified in moments