Every day for months, Ukrainian soldiers have fired thousands of American-made artillery shells at Russian troops, and all of that ammunition begins its journey to the battlefield at factories in ...

JERUSALEM, Oct 10 (Reuters) - Israeli troops fired artillery and mortar shells toward Syria on Tuesday after a number of shells launched from its northern neighbour landed in open areas on Israeli ...

Cylindrical shells under axial compression have long been a focal topic in structural engineering owing to their high load‐carrying efficiency and sensitivity to geometric imperfections. Contemporary ...