국내 최대 기계 및 로봇 연구정보

공학설계D/B

공학설계D/B 게시판 내용
Volume Title	Aerodynamics
Volume No	CONTROLS AND FLAPS - Controls - lift, pitching moment, rolling moment, drag
DATA Title	Program for the calculation of aileron rolling moment and yawing moment coefficients at subsonic speeds.
DATA Item	88040
KEYWORD	aileron, control, deflection, derivative, moment, plain, program, rolling, yawing
ISBN	0 85679 832 0
ABSTRACT	ESDU 88040 describes a Fortran program, provided on disc (uncompiled) in the software volume as ESDUpac A8840, that determines the aileron rolling and yawing moment coefficients for an aircraft. The program implements the empirical methods of ESDU 88013 and 88029, accessing the graphical data in digitised form. Those documents must be consulted to establish the limitations of the program in terms of the geometries and flow conditions over which the methods were tested and the accuracy achieved. ESDU 88040 describes the input required by the program and illustrates the output through a worked example. The source code is provided on disc in the software volume accessible under MS DOS.