V-Z
Author : Benson John Lossing
Publisher :
Page : 596 pages
File Size : 47,13 MB
Release : 1915
Category : United States
ISBN :
Author : Benson John Lossing
Publisher :
Page : 596 pages
File Size : 47,13 MB
Release : 1915
Category : United States
ISBN :
Author : Robert G. Mitchell
Publisher :
Page : 70 pages
File Size : 42,25 MB
Release : 1963
Category : Stalling (Aerodynamics)
ISBN :
Author : Robert J. Pegg
Publisher :
Page : 48 pages
File Size : 24,66 MB
Release : 1962
Category : Aerodynamics
ISBN :
Author : Robert J. Pegg
Publisher :
Page : 50 pages
File Size : 14,25 MB
Release : 1965
Category : Ailerons
ISBN :
Author : Louis P. Tosti
Publisher :
Page : 44 pages
File Size : 12,83 MB
Release : 1961
Category : Center of mass
ISBN :
An investigation of the longitudinal stability and control characteristics of a 1/4-scale model of the VZ-2 tilt-wing vertical-take-off- and-landing aircraft during rapid transitions has been made on the Langley control-line facility. Only the longitudinal characteristics were studied because with the control-line technique the other phases of the model motion are partially restrained. The rapid transitions from hovering to forward flight could be performed easily at any of the accelerations attempted; whereas, the transitions from forward flight to hovering were generally accompanied by a strong nose up pitching moment which at times was uncontrollable because of an inadequate amount of available pitch control. The model was more difficult to control during rapid decelerations than during slow decelerations and was also more difficult to control for rearward center-of-gravity conditions than for forward ones.
Author :
Publisher :
Page : 748 pages
File Size : 39,50 MB
Release : 1915
Category : Cattle
ISBN :
Author : Lewis Falley Allen
Publisher :
Page : 774 pages
File Size : 17,77 MB
Release : 1914
Category : Cattle
ISBN :
Author : American Short-horn Breeders' Association
Publisher :
Page : 780 pages
File Size : 34,32 MB
Release : 1914
Category : Cattle
ISBN :
Author : American Hereford Cattle Breeders' Association
Publisher :
Page : 1286 pages
File Size : 12,46 MB
Release : 1922
Category : Cattle
ISBN :
Brief history of Hereford cattle: v. 1, p. 359-375.
Author : Shropshire Parish Register Society
Publisher :
Page : 920 pages
File Size : 44,21 MB
Release : 1909
Category : Registers of births, etc
ISBN :