Author: S. Venkateswaran
Publisher:
ISBN:
Category : Aerothermodynamics
Languages : en
Pages : 40
Book Description
Computational Method to Predict Thermodynamic, Transport, and Flow Properties for the Modified Langley 8-foot High-temperature Tunnel
Author: S. Venkateswaran
Publisher:
ISBN:
Category : Aerothermodynamics
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Aerothermodynamics
Languages : en
Pages : 40
Book Description
Computational Method to Predict Thermodynamic, Transport, and Flow Properties for the Modified Langley 8-foot High-temperature Tunnel
Author: S. Venkateswaran
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
Book Description
Computational Method to Predict Thermodynamic, Transport, and Flow Properties for the Modified Langley 8-Foot High-Temperature Tunnel
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722118709
Category :
Languages : en
Pages : 38
Book Description
The Langley 8 foot high temperature tunnel (8 ft HTT) is used to test components of hypersonic vehicles for aerothermal loads definition and structural component verification. The test medium of the 8 ft HTT is obtained by burning a mixture of methane and air under high pressure; the combustion products are expanded through an axisymmetric conical contoured nozzle to simulate atmospheric flight at Mach 7. This facility was modified to raise the oxygen content of the test medium to match that of air and to include Mach 4 and Mach 5 capabilities. These modifications will facilitate the testing of hypersonic air breathing propulsion systems for a wide range of flight conditions. A computational method to predict the thermodynamic, transport, and flow properties of the equilibrium chemically reacting oxygen enriched methane-air combustion products was implemented in a computer code. This code calculates the fuel, air, and oxygen mass flow rates and test section flow properties for Mach 7, 5, and 4 nozzle configurations for given combustor and mixer conditions. Salient features of the 8 ft HTT are described, and some of the predicted tunnel operational characteristics are presented in the carpet plots to assist users in preparing test plans. Venkateswaran, S. and Hunt, L. Roane and Prabhu, Ramadas K. Langley Research Center RTOP 506-43-31-05...
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722118709
Category :
Languages : en
Pages : 38
Book Description
The Langley 8 foot high temperature tunnel (8 ft HTT) is used to test components of hypersonic vehicles for aerothermal loads definition and structural component verification. The test medium of the 8 ft HTT is obtained by burning a mixture of methane and air under high pressure; the combustion products are expanded through an axisymmetric conical contoured nozzle to simulate atmospheric flight at Mach 7. This facility was modified to raise the oxygen content of the test medium to match that of air and to include Mach 4 and Mach 5 capabilities. These modifications will facilitate the testing of hypersonic air breathing propulsion systems for a wide range of flight conditions. A computational method to predict the thermodynamic, transport, and flow properties of the equilibrium chemically reacting oxygen enriched methane-air combustion products was implemented in a computer code. This code calculates the fuel, air, and oxygen mass flow rates and test section flow properties for Mach 7, 5, and 4 nozzle configurations for given combustor and mixer conditions. Salient features of the 8 ft HTT are described, and some of the predicted tunnel operational characteristics are presented in the carpet plots to assist users in preparing test plans. Venkateswaran, S. and Hunt, L. Roane and Prabhu, Ramadas K. Langley Research Center RTOP 506-43-31-05...
NASA Technical Memorandum
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 212
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 212
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 316
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 316
Book Description
Structural Testing Technology at High Temperature
Author:
Publisher:
ISBN:
Category : High temperatures
Languages : en
Pages : 74
Book Description
Publisher:
ISBN:
Category : High temperatures
Languages : en
Pages : 74
Book Description
Aeronautical Engineering
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 712
Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 712
Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)
Aeronautical Engineering: A Cumulative Index to a Continuing Bibliography (supplement 287)
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 706
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 706
Book Description
The Aeronautical Journal
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 474
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 474
Book Description
Monthly Catalogue, United States Public Documents
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1482
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1482
Book Description