Engineering publications brought to you by Mark Allen

Timing belts give variable profile spacing

Filter washes away coolant problems

Wrong fit avoided by T-shaped key

Shaft encoder knows its place

London businesses confident but manufacturing stagnating

Solar car challenge won with help from space

Minister backs merger of main engineering institutions

A renewable energy future? Challenges and opportunitie

The length of Australia without fuel

Dyson re-invents the electric motor

Tethered cycloid varies its ratios

NMR scanners become hand held