Emptiness, marking, engineering, rail stations

Chris Hulme-Smith, with a heavy load of marking undergraduate practical reports. (Gebril El-Fallah in the background)	III
Dominik Dziedzic and Zixin Huang in Derby railway station	III
The Institution of Mechanical Engineers	The Institution of Mechanical Engineers
The Institution of Mechanical Engineers	The Institution of Mechanical Engineers
Portraits of the Stephensons	III
An empty lecture theatre	An empty train
An empty desk	A mostly empty cup
A half-empty and half-full box

Hydrogen TWIP	Hydrogen in cracks	Stainless nanofluid	Aerogengine bearings
Ternary pearlite	TRIP multipass welds	Phosphorus	Shear instabilities
Surface displacements	Stressed duplex	Superbainite bearing?	Percolation