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| Design of Environmental Adaptability Database for Missile Materials |
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| DOI：10.7643/issn.1672-9242.2022.06.021 |
| KeyWord:missile environmental adaptability database 3D modeling data visualization data association |
| Author | Institution |
| WAN Jun |
Southwest Institute of Technology and Engineering, Chongqing , China |
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| Abstract: |
| In view of the need of material technologists for a means to integrate systematically missile environmental adaptability information, tools to analyze the data change rules, and a platform for network sharing, the paper designs and develops an environmental adaptability database for missile materials. The database software is built by using J2EE architecture, and the virtual missile digital model is designed. Through the establishment of a large number of data association, the basic structure information of the missile, the failure information of the whole missile, the basic performance information of the missile materials, the environmental adaptability information of the missile materials and the environmental information are integrated into one, which can be called by the missile model. The curve drawing algorithm is designed, and the dynamic drawing of data rule is realized by using ActionScript script programming language, and cross-database association is used to establish data association query and data comparative analysis. The establishment of missile model enables users to observe the missile's composition in all views through operation, disassembly and assembly of missile model by mouse. The five kinds of environmental adaptability information integrated by the missile model can directly reflect the missile's composition and material application. The software can query the information of missile failure mode and environmental adaptability of missile materials, and cross-database association enhances the data contrast. The database has passed the software evaluation and has been put into operation, providing help for material selection and protection design of multiple types of missiles, and its users have a good response. |
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