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Damage response of hull structure subjected to contact underwater explosion
| dc.contributor.author | Zhifan, Zhang |
| dc.contributor.author | Longkan, Wang |
| dc.contributor.author | Haoliang, Hu |
| dc.date.accessioned | 2020-05-08T15:51:21Z |
| dc.date.available | 2020-05-08T15:51:21Z |
| dc.date.issued | 2019 |
| dc.identifier.isbn | 978-84-121101-1-1 |
| dc.identifier.uri | http://hdl.handle.net/2117/186869 |
| dc.description.abstract | A high-pressure shock wave was produced during a process near-field underwater explosion, which led to serious damage into structures. A Smooth Particle Hydrodynamic (SPH) method is suitable for solving problems with large deformations. Hence, it is used to investigate pressure characteristics and dynamic response of hull structures subjected to near-field underwater explosion. Effect of free surface was taken into consideration. Propagation of shock wave in multi medium and its dynamic response to hull structures were analyzed. |
| dc.format.extent | 7 p. |
| dc.language.iso | eng |
| dc.publisher | CIMNE |
| dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits |
| dc.subject.lcsh | Finite element method |
| dc.subject.lcsh | Computational methods in mechanics |
| dc.subject.lcsh | Particle methods (Numerical analysis) |
| dc.subject.other | SPH, contact underwater explosion, shock wave, free surface, dynamic response |
| dc.title | Damage response of hull structure subjected to contact underwater explosion |
| dc.type | Conference report |
| dc.subject.lemac | Elements finits, Mètode dels |
| dc.rights.access | Open Access |
| local.citation.contributor | PARTICLES VI |
| local.citation.publicationName | PARTICLES VI : proceedings of the VI International Conference on Particle-Based Methods : fundamentals and applications |
| local.citation.startingPage | 726 |
| local.citation.endingPage | 732 |
