碩士 / 國立高雄海洋科技大學 / 造船及海洋工程研究所 / 103 / The ship hull manufactured by fiber reinforced plastics (FRP).Gel coat is the polyester that spraying on mold surface, the E-glass fiber paved on gel coat, and the resin injected to mold. The mold release after the resin was hardening.
When the resin hardening process, it is exotherm state by chemical reaction. The thermal field problem hasn't decrease and the gel coat has thermal stress concentration even local failure that are caused by acute corner of ship.
The study is thermo-mechanical couple simulations by FEM analysis software. To obtain the gel coat's thermal stress concentration by ANSYS to analyze different corner or superstructure. It will be providing results for ship designer. The results can reduce failure of gel coat is caused by thermal stress.
| Identifer | oai:union.ndltd.org:TW/103NKIM0345007 |
| Date | January 2015 |
| Creators | Guan-Siang Huang, 黃冠翔 |
| Contributors | Guang-Min Luo, 羅光閔 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 79 |
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