Publications [#268220] of Henry Petroski

Papers Published

1. Petroski, HJ, On the cracked Bell, Journal of Sound and Vibration, vol. 96 no. 4 (October, 1984), pp. 485-493, Elsevier BV, ISSN 0022-460X [0022-460X(84)90635-7], [doi]
   (last updated on 2023/06/01)

   Abstract:
   A simple model based on energy methods of applied mechanics is developed and employed to study the effect of clapper location on the initiation and growth of cracks in bells. The origins of cracks in the Liberty Bell and Big Ben are discussed, and the simple model is employed to explain why remedial measures on Big Ben, though perhaps not optimal, have prolonged its life. © 1984.

   Keywords:
   FRACTURE MECHANICS - Mathematical Models;