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TESTS OF A LINKED DIFFERENTIAL FLAP SYSTEM DESIGNED TO MINIMIZE THE REDUCTION IN EFFECTIVE DIHEDRAL CAUSED BY POWER

机译:设计一种链接差动式皮瓣系统的试验,以尽量减少由动力引起的有效二尖瓣的减少

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摘要

An investigation has been made in the Langley free-flight tunnel to determine experimentally the effects of a linked differential flap system upon the effective-dihedral characteristics of a 1/10 scale powered airplane model. The differential flap system consisted of two individual flaps so linked as to operate differentially from an initial setting when free and designed to create rolling moments automatically opposing those created by slipstream effects.

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