Cold Air Performance of a Tip Turbine Designed to Drive a Lift Fan. 2: Partial Admission

Cold Air Performance of a Tip Turbine Designed to Drive a Lift Fan. 2: Partial Admission PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781719959278
Category : Science
Languages : en
Pages : 28

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Book Description
Partial admission performance was obtained for a 0.4 linear scale version of the LF460 lift fan turbine over a range of speed from 40 to 140 percent of design equivalent speed and a range of scroll inlet total to diffuser exit static pressure ratio from 2.2 to 5.0. The investigation was conducted in two parts, with each part using a different side of the turbine scroll to simulate loss of a gas generator. Each side had an arc of admission of 180. Results are presented in terms of specific work, torque, mass flow, and efficiency. Haas, J. E. and Kofskey, M. G. and Hotz, G. M. and Futral, S. M., Jr. Glenn Research Center NASA-TM-X-3481, E-8914 RTOP 505-05

Cold Air Performance of a Tip Turbine Designed to Drive a Lift Fan. 2: Partial Admission

Cold Air Performance of a Tip Turbine Designed to Drive a Lift Fan. 2: Partial Admission PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781719959278
Category : Science
Languages : en
Pages : 28

Get Book Here

Book Description
Partial admission performance was obtained for a 0.4 linear scale version of the LF460 lift fan turbine over a range of speed from 40 to 140 percent of design equivalent speed and a range of scroll inlet total to diffuser exit static pressure ratio from 2.2 to 5.0. The investigation was conducted in two parts, with each part using a different side of the turbine scroll to simulate loss of a gas generator. Each side had an arc of admission of 180. Results are presented in terms of specific work, torque, mass flow, and efficiency. Haas, J. E. and Kofskey, M. G. and Hotz, G. M. and Futral, S. M., Jr. Glenn Research Center NASA-TM-X-3481, E-8914 RTOP 505-05

Cold-air performance of a tip turbine designed to drive a lift fan

Cold-air performance of a tip turbine designed to drive a lift fan PDF Author:
Publisher:
ISBN:
Category : Turbines
Languages : en
Pages : 268

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Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan

Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan PDF Author:
Publisher:
ISBN:
Category : Lift fans
Languages : en
Pages : 36

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Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan. 3: Effect of Simulated Fan Leakage on Turbine Performance

Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan. 3: Effect of Simulated Fan Leakage on Turbine Performance PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 36

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Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan

Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan PDF Author: Jeffrey E. Haas
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

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Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan

Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan PDF Author: Jeffery E. Hass
Publisher:
ISBN:
Category : Lift fans
Languages : en
Pages : 28

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Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan

Cold-air Performance of a Tip Turbine Designed to Drive a Lift Fan PDF Author: Jeffery E. Hass
Publisher:
ISBN:
Category : Lift fans
Languages : en
Pages : 28

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Cold-air performance of a tip turbine designed to drive a lift fan

Cold-air performance of a tip turbine designed to drive a lift fan PDF Author:
Publisher:
ISBN:
Category : Turbines
Languages : en
Pages : 23

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NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 532

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NASA Technical Memorandum

NASA Technical Memorandum PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 384

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