Engineering publications brought to you by Mark Allen

CAD vendors crank up their offerings

3DVIA Introduces Innovative 3D App for the iPhone

Sine wave disk pumps delicate objects

10 ways to emerge with an advantage from the economic downturn

Nanotubes make aluminium nearly as strong as steel

Going through walls

Threading cables safely

Blade design offers superior efficiency

Innovations offer smoother movement

Composites proved for submarine hulls

Cones stop segregation in hopper discharge

Amorphous steel transforms electrical efficiency