1. 16 Upsetting of circular cylinder between ordinary plat platens is studied through the optical plasticity.

2. Axisymmetric boundary layers are studied using integral analysis of the governing equations for axial flow over a circular cylinder

3. A fragmentation Bomblet, packaged as a close-ended steel right circular cylinder, having: an explosive train which is initiated along the periphery of the inner surface of the cylinder wall; a centrally located main charge; and a plurality of fragmentation-type plates parallel to each other, with an explosive layer between adjacent plates, and with the lowest of the plates forming the bottom