【作者】 袁绪龙；

【导师】 张宇文；

【作者基本信息】 西北工业大学 ， 兵器发射理论与技术， 2002， 硕士

【摘要】 鱼雷弹道设计是总体设计的基础，对于鱼雷战术使命的完成具有极其重要的意义。在鱼雷弹道研究方面已经取得了可喜的成果但仍不能满足鱼雷事业新发展的要求，需要深入研究的问题还很多，其中鱼雷全弹道优化技术研究及其软件系统开发乃是鱼雷弹道研究中的一项重要而又基础性的课题。 本文以空投鱼雷非控段弹道设计与分析为对象，深入研究了各段弹道设计与分析的计算方法，连接、匹配和切换技术以及弹道设计过程和结果的可视化技术。在此基础上，依据现代软件工程方法，完成了“空投鱼雷弹道可视化设计与分析系统(ATTVS)”软件的需求分析、系统分析与设计、编码与测试工作。最后，以某型鱼雷的非控弹道设计，预报和分析为例，测试了该型软件的各部分功能，结果表明，该型软件成功实现了软件需求中的各项功能，且操作简单，性能可靠，便于升级和维护。 科学计算可视化技术和软件工程理论与方法在鱼雷弹道设计和分析软件开发中的应用是本文的核心部分。通过分析研究和编程实践，本文所提出的一些方法和经验对鱼雷弹道设计与分析和未来专业领域软件开发具有一定的启发和指导意义。更多还原

【Abstract】 Torpedo trajectory design which is the base of overall design is of much importance for the completion of a torpedo’s strategy mission. Though we have make much progress on it, there remains many problems to study deeply, of which the torpedo’s overall trajectory optimization design and it’s supporting software system developing is an important and elementary subject of torpedo trajectory research.In this article, airdrop torpedo’s trajectory design was taken as an object to deeply investegate the algorithm of various segments of torpedo trajectory design, matching and switching methods, and visualization methods of trajectory design process and result. Based on those algorithms, a set of software "ATTVS(Airdropped Torpedo’s Trajectory Visual Design and Analysis System)" is developed following the modern software engineering methods. At the end, a type of torpedo is taken as an example to test the software. By design, prediction and analysis the torpedo’s non-control trajectory using this software, it is proved that the software developed by this thesis is very reliable, valuable and easy to use.Visualization In Scientific Computation(VISC) and Software Engineering’s application is the core of this thesis. By analysis and programming practice, some methods and experience brought forward by this thesis is meaningful to torpedo trajectory design and future software develop in domain.更多还原