V-Z

V-Z PDF Author: Benson John Lossing
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 596

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Book Description

V-Z

V-Z PDF Author: Benson John Lossing
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 596

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Book Description


Summary of Flight-test Results of the VZ-2 Tilt-wing Aircraft

Summary of Flight-test Results of the VZ-2 Tilt-wing Aircraft PDF Author: Robert J. Pegg
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 48

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Book Description


Flight Investigation of the VZ-2 Tilt-wing Aircraft with Full-span Flap

Flight Investigation of the VZ-2 Tilt-wing Aircraft with Full-span Flap PDF Author: Robert J. Pegg
Publisher:
ISBN:
Category : Ailerons
Languages : en
Pages : 50

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Rapid-transition Tests of a 1/4-scale Model of the VZ-2 Tilt-wing Aircraft

Rapid-transition Tests of a 1/4-scale Model of the VZ-2 Tilt-wing Aircraft PDF Author: Louis P. Tosti
Publisher:
ISBN:
Category : Center of mass
Languages : en
Pages : 44

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Book Description
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.

Full-scale Wind-tunnel Test of the VZ-2 VTOL Airplane with Particular Reference to the Wing Stall Phenomena

Full-scale Wind-tunnel Test of the VZ-2 VTOL Airplane with Particular Reference to the Wing Stall Phenomena PDF Author: Robert G. Mitchell
Publisher:
ISBN:
Category : Stalling (Aerodynamics)
Languages : en
Pages : 70

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The American Shorthorn Herd Book

The American Shorthorn Herd Book PDF Author:
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 748

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The American Short-horn Herd Book

The American Short-horn Herd Book PDF Author: Lewis Falley Allen
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 774

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Book Description


American Herd Book

American Herd Book PDF Author: American Short-horn Breeders' Association
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 780

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Book Description


The American Hereford Record and Hereford Herd Book

The American Hereford Record and Hereford Herd Book PDF Author: American Hereford Cattle Breeders' Association
Publisher:
ISBN:
Category :
Languages : en
Pages : 1286

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Book Description


American Hereford Record and Hereford Herd Book

American Hereford Record and Hereford Herd Book PDF Author: American Hereford Cattle Breeders' Association
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 1292

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Book Description
Brief history of Hereford cattle: v. 1, p. 359-375.