碩士 / 大葉大學 / 機械工程研究所碩士班 / 92 / The detonation of a condensed high explosive underwater produces two pressure pluses which is a shock then followed by a bubble pulse associated with the expansion of the products of detonation. The purpose of this paper is largely the result of published research on underwater explosions carried out by past literatures such as Roop(1943), Cole(1948), Aron(1949), Keil(1961), Smith(1994) and M kinen(1998). Much of the present knowledge and understanding of this field was acquired became of the demands and the few available discussions of the subject have become inadequate on obsolete. This paper is an attempt to supply a reasonable comprehensive account which will be for use both workers in the field of underwater explosions and others interested in the basic physical processes involved. Numerical studies of underwater explosions including shock wave pressure, bubble pulse and water plume are also investigated in details using MSC.Dytran finite element software, and compared with existing experimental data and empirical methodologies.
| Identifer | oai:union.ndltd.org:TW/092DYU00488045 |
| Date | January 2004 |
| Creators | Liu T. H., 劉子豪 |
| Contributors | Liang Cho Chung, 梁卓中 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 136 |
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