Underwater shock-induced responses of submerged cylindrical structures
underwatershocki00daub.pdf (6.404Mb)Abstract
The non-linear elasto-plastic responses of a submerged cylindrical shell to an underwater shock wave have been investigated. Using the EPSA (Elasto-Plastic Shell Analysis) code, the gross responses of homogeneous and ring-stiffened shells were evaluated, The relevant parameters have been displayed and evaluated using PATRAB-G color graphics system. An interface module was developed between EPSA and PATRAN-G. The deformations and von Mises stresses throughout the shell have been qualitatively evaluated.
Rights
Copyright is reserved by the copyright ownerCollections
Related items
Showing items related by title, author, creator and subject.
-
The dynamics of teleconnections induced by short term tropical forcing
(Monterey, California. Naval Postgraduate School, 1995-09);Recent observational and modeling studies have suggested that transient tropical perturbations may induce significant intraseasonal teleconnections between the tropics and midlatitudes. We have investigated the mechanisms ... -
A study of transient radiation effects on the response of standard and radiation-hardened integrated-circuit operational amplifiers in an electron beam.
(Monterey, California. U.S. Naval Postgraduate School, 1969-12);This study investigates the effects of 1-µsec pulses of 80-90 Mev electrons on the standard µA709 operational amplifier and its radiation-hardened version, the µA744. The transient responses from the electron beam and ... -
A survey and analysis of the users' evaluation of contract administration services
(Monterey, California. Naval Postgraduate School, 1976-06);This research examined the development, administration and analysis of the results of a survey to measure the satisfaction of users with the contract administration services provided by both the Defense Contract Administration ...
