국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	NACA0012 Airfoil Data Corrected for Sidewall Boundary-layer Effects in the NAL Two-Dimensional Transonic Wind Tunnel
저자	Norikazu SUDANI, Hiroshi KANDA, Mamoru SATO, Shigeo BABA, Hitoshi MIWA, Kenichi MATSUNO
Keyword	Airfoil Data; Transonic Flow; NACA0012; Wind Tunnel Test; Sidewall Correction
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltm0640t.pdf?id=NALTM0000640T
보고서번호	NAL TM-640T
발행년도	1991.9
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	An experimental study on NACA0012 airfoils at transonic speeds has been conducted in order to acquire aerodynamic data for evaluating sidewall boundary-layer effects. Measurements primarily consisted of static pressure on the airfoil and drag force coefficients determined using the wake rake. The tests were performed at free-stream Mach numbers from approximately 0.65 to 0.8