A study of how a cylinder behaves when it is subjected to a transient external pressure. In this Memorandum, only the instability of the cylinder is examined. This is termed dynamic stability, since the loading is time-dependent. The motions in the three principal directions of a cylinder are purposely considered together to see the influence of their interaction on the mode of failure, compared to earlier work for a single motion. The results show that the mode of failure varies with geometry, numbers of buckle waves for a given loading, and material selected. The influence of the loading rate is also studied.
This report is part of the RAND Corporation Research memorandum series. The Research Memorandum was a product of the RAND Corporation from 1948 to 1973 that represented working papers meant to report current results of RAND research to appropriate audiences.
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