Modeling and Simulation on the Gas/Water Two-Phase Ballistics of Trans-media Aircraft
The trans-media aircraft is the new concept amphibious aircraft,which has been affect by aerodynamic force and hydrodynamic force,and kinetics of it are different from the normal aircraft and planning boat.Based on the aerodynamic and the theory of planning,this paper presents a bouncing vehicle shape base on the shape of hydroskimmer,uses the ALE method to study the skipping.Emphatically analyzed the influence factors of vehicle bounce and movement characteristics.It gives theoretical foundation and study tools for the conceptual design of trans-media,ballistics design optimization and flight stability assessment.
trans-media aircraft slide jump ballistics simulation and analysis finite element model arbitrary Lagrangian-Eulerian
WU Ming
Testing Technology Research Institute of Yichang,Yichang, Hubei,China
国际会议
重庆
英文
66-70
2015-03-21（万方平台首次上网日期，不代表论文的发表时间）