Carriages have been converted into ambulance trains; railway workshops have made guns, tanks, aeroplanes and other war equipment, and railway steamships have done their full share of war work on Admiralty service.

The generation of combinatorial types of point configurations and hyperplane arrangements point configurations and hyperplane arrangements has long been an outstanding problem of combinatorial geometry.

Stress probes at different initial axi-symmetric (triaxial) stress states have been carried out to exhibit bifurcation domain in the Rendulic plane.

to be within reach of cannon shot