Author: Ordway B. Gates
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 46
Book Description
A method is presented for determining the control gearing and time lag necessary for determining a specified damping of the motions of an aircraft equipped with an autopilot having a constant-time-lag characteristics. The method is applied to a typical present-day airplane equipped with an autopilot sensitive to yawing acceleration. The types of motion predicted for this airplane-autopilot system by this method are compared with motions calculated by a step-by-step procedure.
A Theoretical Method of Determining the Control Gearing and Time Lag Necessary for a Specified Damping of an Aircraft Equipped with a Constant-time-lag Autopilot
Author: Ordway B. Gates
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 46
Book Description
A method is presented for determining the control gearing and time lag necessary for determining a specified damping of the motions of an aircraft equipped with an autopilot having a constant-time-lag characteristics. The method is applied to a typical present-day airplane equipped with an autopilot sensitive to yawing acceleration. The types of motion predicted for this airplane-autopilot system by this method are compared with motions calculated by a step-by-step procedure.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 46
Book Description
A method is presented for determining the control gearing and time lag necessary for determining a specified damping of the motions of an aircraft equipped with an autopilot having a constant-time-lag characteristics. The method is applied to a typical present-day airplane equipped with an autopilot sensitive to yawing acceleration. The types of motion predicted for this airplane-autopilot system by this method are compared with motions calculated by a step-by-step procedure.
The Effects on Dynamic Lateral Stability and Control of Large Artificial Variations in the Rotary Stability Derivatives
Author: Robert O. Schade
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 66
Book Description
The results of an experimental and theoretical investigation of the effects of large artificial variations of four rotary stability derivatives on the dynamic lateral stability and control of a 45 degree sweptback-wing airplane model are presented. The experimental results are presented mainly in the form of flight ratings for stability, control, and general flight behavior. Calculations of period and damping and of the response of rolling and yawing disturbances are also presented.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 66
Book Description
The results of an experimental and theoretical investigation of the effects of large artificial variations of four rotary stability derivatives on the dynamic lateral stability and control of a 45 degree sweptback-wing airplane model are presented. The experimental results are presented mainly in the form of flight ratings for stability, control, and general flight behavior. Calculations of period and damping and of the response of rolling and yawing disturbances are also presented.
Index of NACA Technical Publications
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 498
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 498
Book Description
A Selected Listing of NASA Scientific and Technical Reports for ...
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 944
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 944
Book Description
Technical Note
Experimental Determination of the Effect of Horizontal-tail Size, Tail Length, and Vertical Location on Low-speed Static Longitudinal Stability and Damping in Pitch of a Model Having 45 ̊sweptback Wing and Tail Surfaces
Author: Arthur Earl Bryson
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 340
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 340
Book Description
Report
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 36
Book Description
Report - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1462
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1462
Book Description
Annual Report of the National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1200
Book Description
Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1200
Book Description
Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.