AM06-15-009 微小重力実験機の空力特性に関する数値シミュレーション : エンジン付き形状について(空気力学・高エンタルピー流(2),一般講演)

概要

論文の詳細を見る
First flight testing of Balloon-based Operation Vehicle (BOV) was carried out in 2006 and succeded. Second flight testing with a wing-body configuration will be done by a high-altitude balloon and dropped in September, 2006. Various types of onboard experiments such as a microgravity experiment and a demonstration of a supersonic engine are planned during flights for the third, fourth, and fifth flights. The aerodynamics load and characteristics of BOVs have been obtained by the CFD simulations as well as by the wind tunnel testing in ISAS. In this paper, the numerical simulations for BOV are presented and the results showed that the non-linear interaction between the wings, body, and engine exists for high angle of attack.
日本流体力学会の論文
2006-09-05