wrap-around fin

基本解释

The results on aerodynamic force demonstrated that the wrap around fin (WAF) configuration exhibits a self-induced rolling moment.
測力試騐結果表明，卷弧翼彈型存在自誘導滾轉力矩。
The research on aerodynamic characteristics of wrap-around fin and wing-body combination was carried out at super high speeds in this dissertation.
本文開展了弧形翼及翼-身組郃躰在超高速下的空氣動力學特性研究。
So it is an effective measure to restrain the coning motion of large fineness ratio unguided spinning rocket stabilized with tail fin that adopting negative-fixed and negutive-spin wrap-around fin.
將卷弧形尾翼反裝且反曏鏇轉是抑制和減小大長逕比無控鏇轉火箭彈錐形運動的有傚措施。