Qianyi Aerospace's reusable launch vehicle Xuuaniao-R completed ascent-stage
force measurements in a Ma0.3–4.0 wind-tunnel campaign at the China Aerospace
Aerodynamics Technology Research Institute. Test and simulation data showed
consistent trends with controllable errors and high overall agreement,
validating Xuuaniao-R's preliminary aerodynamic simulation methods and supporting
refined aerodynamic shaping as the program shifts from digital simulation to
engineering verification.