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Armament Test On Ah 1g Helicopter Hueycobra
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Book Synopsis Armament Test on AH-1G Helicopter (HUEYCOBRA). by : ARMY AVIATION TEST BOARD FORT RUCKER ALA.
Download or read book Armament Test on AH-1G Helicopter (HUEYCOBRA). written by ARMY AVIATION TEST BOARD FORT RUCKER ALA. and published by . This book was released on 1967 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Army has an immediate need for an interim armed helicopter capable of delivering weapons fire in low altitude, high speed flight; deliverable within normal UH-1B Helicopter recorder time; and capable of entering service directly from production. The AH-1G was developed specifically to meet this urgent operational requirement by providing an interim weapons helicopter of improved capabilities to assume those missions presently assigned to the armed UH-1B and UH-1C Helicopters.
Book Synopsis Engineering Flight Test: AH-1G (Hueycobra) Helicopter Equipped with the XM35 Armament Subsystem (20mm Automatic Gun) by : Gary C. Hall
Download or read book Engineering Flight Test: AH-1G (Hueycobra) Helicopter Equipped with the XM35 Armament Subsystem (20mm Automatic Gun) written by Gary C. Hall and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test of the AH-1G Helicopter Hueycobra. Phase B by : John R. Melton
Download or read book Engineering Flight Test of the AH-1G Helicopter Hueycobra. Phase B written by John R. Melton and published by . This book was released on 1969 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part 2 of the AH-1G helicopter Phase B test was conducted at Bell Helicopter Company, Fort Worth Texas, from 8 September to 26 September 1967 by the US Army Aviation Systems Test Activity, Edwards AFB, California. Part 2 comprised the Phase B testing of the basic configuration (XM-157 rocket launcher outboard on each wing). Earlier tests (Phase B, Part 1) were of the Scout (XM-157 outboard, XM-18 inboard each wing) and Hog (two XM-159 rocket launchers on each wing) configurations. The prototype aircraft for this test was similar to the one previously tested. This test emphasized stability and control testing in the basic configuration.
Book Synopsis Army Preliminary Evaluation of the AH-1G (Hueycobra) Helicopter Equipped with the XM35 Armament Subsystem (20mm Automatic Gun). by : Neal Donaldson
Download or read book Army Preliminary Evaluation of the AH-1G (Hueycobra) Helicopter Equipped with the XM35 Armament Subsystem (20mm Automatic Gun). written by Neal Donaldson and published by . This book was released on 1969 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Army Preliminary Evaluation of the AH-1G (Hueycobra) helicopter equipped with the XM35 armament subsystem (20 mm automatic gun) was conducted. This evaluation consisted of performance and firing and nonfiring stability and control tests. Stability and control tests were also conducted with the turret ammunition bay doors open and loaded to simulate an evacuation mission configuration.
Book Synopsis Reliability Test of AH-1G Helicopter (Hueycobra) by : Charles H. Amos
Download or read book Reliability Test of AH-1G Helicopter (Hueycobra) written by Charles H. Amos and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test of the Ah-1g Helicopter (hueycobra). Phase B by : John R. Melton
Download or read book Engineering Flight Test of the Ah-1g Helicopter (hueycobra). Phase B written by John R. Melton and published by . This book was released on 1968 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part 1 of the AH-1G helicopter Phase B test was conducted at Ft Hood, Texas by the US Army Aviation Test Activity, Edwards AFB, California. The helicopter flying qualities were evaluated throughout the aircraft speed range for the Scout and Hog configurations at a mid-center-of-gravity location. Flying qualities were also evaluated during weapons firing and external stores jettison. The primary deficiencies detected during this test were stability and Control augmentation system (SCAS)-pylon coupling, inadequate in-ground-effect (IGE) directional control power, undue pilot attention required to avoid exceeding the torque limits of the helicopter transmission in dives and left rolls with fixed collective, and an inadequate, illogical fire control system. Other shortcomings were detected, such as airspeed system errors, degradation of flying qualities with SCAS off, static lateral cyclic control force imbalance, and marginal cockpit ventilation. Helicopter reactions to weapons firing and external stores jettison were satisfactory, and the contractor approved flight envelope for firing and jettison was acceptable.
Book Synopsis Engineering Flight Test of the AH-1G Helicopter (Hueycobra) by : John R. Melton
Download or read book Engineering Flight Test of the AH-1G Helicopter (Hueycobra) written by John R. Melton and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test: AH-1G Helicopter (Hueycobra) by : Rodger L. Finnestead
Download or read book Engineering Flight Test: AH-1G Helicopter (Hueycobra) written by Rodger L. Finnestead and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test of the Ah-1g (hueycobra) Helicopter Equipped with the Xm-28 Chin Turret with Twin Xm-134 Miniguns. Phase B by : John R. Melton
Download or read book Engineering Flight Test of the Ah-1g (hueycobra) Helicopter Equipped with the Xm-28 Chin Turret with Twin Xm-134 Miniguns. Phase B written by John R. Melton and published by . This book was released on 1968 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Firing tests were conducted to determine the effects on the stability and control characteristics of the AH-1G helicopter caused by firing the twin XM-134 minigun 7.62 machine guns in the XM-28 chin turret. Firing the two XM-134 miniguns in the XM-28 turret does not cause any objectionable aircraft reactions which would restrict the flight envelope. The deficiencies and shortcomings detected during this test are discussed.
Book Synopsis Engineering Flight Test AH-1G Helicopter (Hueycobra). Phase D. Airworthiness and Flight Characteristics. Part 2. Performance, Addendum by : Rodger L. Finnestead
Download or read book Engineering Flight Test AH-1G Helicopter (Hueycobra). Phase D. Airworthiness and Flight Characteristics. Part 2. Performance, Addendum written by Rodger L. Finnestead and published by . This book was released on 1971 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: This addendum to the performance report presents the results of turning performance, in-ground-effect (IGE) level acceleration and deceleration performance and dive recovery tests. These three tests were conducted to validate portions of the AH-1G operator's manual (TM 55-1520-221-10) and enhance the knowledte of interested government agencies as to the limitations and capabilities of the AH-1G helicopter. Three major limitations were encountered during testing that restricted the pilot from achieving maximum performance: level acceleration and deceleration performance IGE is limited by extreme pitch attitudes; level deceleration performance is limited by the pilot's ability to maintain rotor speed below the maximum limit (339 rpm); the cyclic control feedback limits aircraft turning and dive recovery performance at heavy gross weight and/or when high load factors are encountered. (Author).
Book Synopsis Engineering Flight Test: AH-1G Helicopter (Hueycobra) by : Rodger L. Finnestead
Download or read book Engineering Flight Test: AH-1G Helicopter (Hueycobra) written by Rodger L. Finnestead and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test AH-1G Helicopter (Hueycobra). Phase D (Airworthiness and Flight Characteristics). Part 2. Performance by : Rodger L. Finnestead
Download or read book Engineering Flight Test AH-1G Helicopter (Hueycobra). Phase D (Airworthiness and Flight Characteristics). Part 2. Performance written by Rodger L. Finnestead and published by . This book was released on 1970 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the scope of this test, the AH-1G helicopter is suitable for the armed helicopter mission provided the insufficient directional control power and inadequate tail rotor drive system torque limitations are corrected. A directional control margin of 10 percent while hovering is the minimum acceptable for normal operation. Installation of the engine inlet screens and the engine particle separator decrease the performance capability of the AH-1G when maximum power available is the limiting parameter. The level-flight performance capabilities of the AH-1G vary with longitudinal cg location and improve as the cg moves aft. The degradation of hover performance capability when hovering in adverse crosswind is significant. The excellent climb performance, particularly from SL to 10,000 feet, enhances the capability of the AH-1G for the attack helicopter mission.
Book Synopsis AH-1G Helicopter Hueycobra by : Rodger L. Finnestead
Download or read book AH-1G Helicopter Hueycobra written by Rodger L. Finnestead and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test AH-1G Helicopter (Hueycobra) by : Richard B. Lewis
Download or read book Engineering Flight Test AH-1G Helicopter (Hueycobra) written by Richard B. Lewis and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Engineering Flight Test of the Ah-1g (hueycobra) Helicopter Equipped with the Xm-28 Chin Turret with Twin Xm-129, 40mm Grenade Launchers, Phase B by : John R. Melton
Download or read book Engineering Flight Test of the Ah-1g (hueycobra) Helicopter Equipped with the Xm-28 Chin Turret with Twin Xm-129, 40mm Grenade Launchers, Phase B written by John R. Melton and published by . This book was released on 1968 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: Firing tests were conducted to determine the effects on the stability and control characteristics of the AH-1G helicopter caused by firing the twin XM-129, 40mm grenade launchers in the XM-28 chin turret.
Book Synopsis 2.75 Inch Rocket/AH-1G Helicopter Weapons System Baseline Instrumentation Test Report by : Benjamin Tirabassi
Download or read book 2.75 Inch Rocket/AH-1G Helicopter Weapons System Baseline Instrumentation Test Report written by Benjamin Tirabassi and published by . This book was released on 1972 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: THis report deals with the acquisition and retrieval of data pertinent to the analysis of the 2.75 Inch Rocket/AH-1G Weapons System Baseline Accuracy Tests. Volume I details the various phases of the 2.75 in Rocket Baseline Accuracy Test as they pertain to ECOM supported functions and its airborne data retrieval system. A complete description is included of the instrumentation system, aircraft flight configurations, alignment and preflight procedures and a comprehensive description of the major subsystems both procured and fabricated for the test program. Volume II is a presentation of retrieved data samples, recorded during Phase A and Phase B testing at the Yuma Proving Grounds, to verify airborne instrumentation performance. Analysis of the data is presented including plots of retrieved data, correlations between data samples taken with various transducers and a frequency analysis of the sampled data.
Book Synopsis Engineering Flight Test AH-1G Helicopter (Hueycobra). Phase D. Part 1. Handling Qualities by : Rodger L. Finnestead
Download or read book Engineering Flight Test AH-1G Helicopter (Hueycobra). Phase D. Part 1. Handling Qualities written by Rodger L. Finnestead and published by . This book was released on 1970 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: The AH-1G helicopter manufactured by Bell Helicopter Company (BHC) was designed specifically to meet the US Army requirements for an armed helicopter. Tandem seating is provided for a two-man crew. The main rotor system is a two-bladed, semi-rigid, 'door hinge' type with the stabilizer bar removed. The engine is derated to 1100 shp due to the maximum torque limit of the main transmission. Distinctive features of the AH-1G are: the narrow fuselage (36 inches), the stub midwing with four external store stations, the integral chin turret. The flight control system is of the mechanical, hydraulically boosted, irreversible type with conventional helicopter controls in the aft cockpit (pilot station). The controls in the forward cockpit (copilot/gunner station) consist of conventional antitorque pedals and sidearm collective and cyclic controls. An electrically operated force trim system is connected to the cyclic and directional controls to induce artificial feel and to provide positive control centering.
