Combined effects of axial load, thermal stress, and creep in flat plates

"Aeronautical Research Laboratory. Contract AF33(616)-3617, Project 6-(8-1367) Task 70524."

Recovery in Europe,

Mode of access: Internet.

Dynamic behavior of cylindrical shells under initial stress,

"Project no. 9782. Contract AF 49 (638)-430 ... CU-11-60-AF-430-CE."