This paper analyzes the current application status and requirements of a high reliability sonic boom numerical prediction platform in the design of supersonic civil aircraft bass booms.It focuses on the design strategy of a high reliability sonic boom prediction platform in terms of integration framework,ap-plication process,data storage and exchange,and data visualization.A construction plan is proposed,and a user-friendly sonic boom prediction software is developed for frontline engineering designers,It is based on the visual interactive definition of sound boom prediction problems and adopts a hybrid programming strategy,which can achieve near-field prediction,far-field prediction,and subjective response evaluation of sound boom signals.At the same time,the software has good openness and compatibility,and can flexi-bly integrate advanced sonic boom prediction programs,quickly completing the application and transfor-mation of the latest research results in sonic boom numerical prediction.Provide technical and tool support for the design and development of low-frequency explosions for supersonic civilian aircraft.
关键词
音爆预测/音爆数值模拟技术/软件集成/数据交换/集成框架/模块设计
Key words
sonic predictions/sonic boom numerical simulation techniques/software integration/data ex-change/integration framework/module design
维普
万方数据