2006•Journal of the Korean Society for Aeronautical & Space SciencesOpen access
A Wind Tunnel Test for Directional Control of Cruciform Parachutes
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Abstract
기본적인 십자형 낙하산과 새롭게 고안된 십자형 낙하산의 활강 및 회전 성능을 풍동실험을 통해 정성적으로 비교하여 보았다. 실험 비교 결과 새로이 고안된 낙하산의 활강 성능은 기본 십자형보다 좋았으나 회전 성능은 보다 떨어졌다. Wind tunnel tests were conducted to compare gliding and turning performance of normal cruciform parachutes with newly modified cruciform parachutes. Modified cruciform parachute has better gliding performance than original cruciform parachutes but, modified cruciform parachute has worse turning performance than original cruciform parachute.
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