Combustion Gas Generator for Gas Turbine Exhaust Systems Modeling.

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Abstract:

A combustion gas generator was constructed for the purpose of modeling shipboard gas turbine engine exhaust systems. In particular, the system was designed and validated for exhaust stack temperatures varying from 700 to 900 F with an exhaust stack inside diameter of 7.122 inches. Additionally a proposed gas turbine exhaust four-nozzle eductor system was constructed for testing under high temperature conditions to verify temperature correlation parameters developed using cool air as the primary flow medium. A secondary air flow metering box was designed and partially completed for the determination of eductor pumping characteristics during hot flow operations. Author

Author(s):
Ross, Paul Davidson, Jr
Author Organization(s):
NAVAL POSTGRADUATE SCHOOL MONTEREY CALIF
Descriptive Note:
Master's thesis,
Pagination:
0110

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NPS69-77-0005
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_3.2_Engagement; JCA_3_Force Application; JCA_6.1.3_Switching and Routing; JCA_3.2.1_Kinetic Means; JCA_6.1.1_Wired Transmission; JCA_6_Net Centric; JCA_4.6_Engineering; JCA_4.5.4_Requirements Definition; JCA_4.5_Operational Contract Support; JCA_5.3_Planning; JCA_6.1_Information Transport; JCA_1_Force Support; JCA_4.2.3_Manage Global Supplier Networks; JCA_4.2_Supply; JCA_4_Logistics; JCA_5.5_Direct; JCA_5.5.1_Communicate Intent and Guidance
Communities of Interest:
Weapons Technologies
Descriptor(s):
*GAS TURBINES, *GAS GENERATING SYSTEMS, MODELS, THESES, SHIPBOARD, EXHAUST NOZZLES, EXHAUST SYSTEMS, EXHAUST GASES
Field(s)/Group(s):
Jet and Gas Turbine Engines
Keyword(s):
Eductors
Report Date:
1977 Dec 01