| 摘要 |
FIELD: aircraft engineering.SUBSTANCE: device "Aircraft acrobatics cord model" comprises fuselage, undercarriage, engine with propeller, bearing and vertical stabilization airfoils (not shown if the figure). LH and RH elevators (ref. to the fig.) are articulated with stabiliser. LH elevator in its deflection lags behind RH elevator through 4 to 12 degrees.EFFECT: ruled out model parasitic bank deviation at sharp evolutions.2 cl, 1 dwg |
