A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection
With the rapid advancement of new-generation information technology, the virtual–real fusion interaction has increasingly become a crucial technique for structural analysis to determine the strength envelope of hulls. A high-precision assembly of the experimental devices in a virtual environment is...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-10-01
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| Series: | Journal of Marine Science and Engineering |
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| Online Access: | https://www.mdpi.com/2077-1312/12/11/1910 |
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| author | Ze Jiang Pengyu Wei Yuntong Du Jiayi Peng Qingbo Zeng |
| author_facet | Ze Jiang Pengyu Wei Yuntong Du Jiayi Peng Qingbo Zeng |
| author_sort | Ze Jiang |
| collection | DOAJ |
| description | With the rapid advancement of new-generation information technology, the virtual–real fusion interaction has increasingly become a crucial technique for structural analysis to determine the strength envelope of hulls. A high-precision assembly of the experimental devices in a virtual environment is vital. A virtual assembly method for a structural virtual–real fusion test based on the oriented bounding box (OBB) algorithm, the Devillers and Guigue algorithm, and differential triangle facets algorithm are proposed in this paper. The experiment of the connector in a typical offshore floating platform is performed as a case, which indicates that the virtual assembly method proposed in this paper enables the assessment of assembly virtually prior to the actual experiment, and the assembly accuracy can reach 0.01 mm. The digitalization and virtual–real fusion interaction for the mechanical experiment of hulls are advanced to ensure efficiency, safety, and economy. |
| format | Article |
| id | doaj-art-5e9cd42df37c43f2b87c6b0eb04ae6cc |
| institution | Kabale University |
| issn | 2077-1312 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Marine Science and Engineering |
| spelling | doaj-art-5e9cd42df37c43f2b87c6b0eb04ae6cc2024-11-26T18:07:53ZengMDPI AGJournal of Marine Science and Engineering2077-13122024-10-011211191010.3390/jmse12111910A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision DetectionZe Jiang0Pengyu Wei1Yuntong Du2Jiayi Peng3Qingbo Zeng4China Ship Scientific Research Centre, Wuxi 214082, ChinaChina Ship Scientific Research Centre, Wuxi 214082, ChinaChina Ship Scientific Research Centre, Wuxi 214082, ChinaChina Ship Scientific Research Centre, Wuxi 214082, ChinaChina Ship Scientific Research Centre, Wuxi 214082, ChinaWith the rapid advancement of new-generation information technology, the virtual–real fusion interaction has increasingly become a crucial technique for structural analysis to determine the strength envelope of hulls. A high-precision assembly of the experimental devices in a virtual environment is vital. A virtual assembly method for a structural virtual–real fusion test based on the oriented bounding box (OBB) algorithm, the Devillers and Guigue algorithm, and differential triangle facets algorithm are proposed in this paper. The experiment of the connector in a typical offshore floating platform is performed as a case, which indicates that the virtual assembly method proposed in this paper enables the assessment of assembly virtually prior to the actual experiment, and the assembly accuracy can reach 0.01 mm. The digitalization and virtual–real fusion interaction for the mechanical experiment of hulls are advanced to ensure efficiency, safety, and economy.https://www.mdpi.com/2077-1312/12/11/1910virtual assemblyvirtual–real fusion interactionship structurecollision detection |
| spellingShingle | Ze Jiang Pengyu Wei Yuntong Du Jiayi Peng Qingbo Zeng A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection Journal of Marine Science and Engineering virtual assembly virtual–real fusion interaction ship structure collision detection |
| title | A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection |
| title_full | A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection |
| title_fullStr | A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection |
| title_full_unstemmed | A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection |
| title_short | A Virtual Assembly Technology for Virtual–Real Fusion Interaction of Ship Structure Based on Three-Level Collision Detection |
| title_sort | virtual assembly technology for virtual real fusion interaction of ship structure based on three level collision detection |
| topic | virtual assembly virtual–real fusion interaction ship structure collision detection |
| url | https://www.mdpi.com/2077-1312/12/11/1910 |
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