【摘要】 本文应用重叠网格技术对子母弹分离过程中多体无粘超声速流动进行了数值仿真。采用NND格式 ,通过求解 Euler方程 ,给出了母弹附近的子弹气动干扰特性。更多还原

【Abstract】 Presents a numerical simulation of an inviscid supersonic flow over a multi body configuration of a dispenser with submunitions during dispense, using the overlapping grid technique Euler equations are solved with the employment of NND scheme The present numerical results show the aerodynamic characteristics of submunitions when they sweep in the proximity of the dispenser更多还原