Airdropped Torpedo Non-Control Trajectory Visual Design And Analysis

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.