BUILDING MULTI-DISCIPLINE, MULTI-FORMAT DIGITAL LIBRARIES USING CLUSTERS AND BUCKETS... NASA-TM-112876... APR. 7, 1998

BUILDING MULTI-DISCIPLINE, MULTI-FORMAT DIGITAL LIBRARIES USING CLUSTERS AND BUCKETS... NASA-TM-112876... APR. 7, 1998
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Total Pages :
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ISBN-10 : OCLC:213889132
ISBN-13 :
Rating : 4/5 (32 Downloads)

Synopsis BUILDING MULTI-DISCIPLINE, MULTI-FORMAT DIGITAL LIBRARIES USING CLUSTERS AND BUCKETS... NASA-TM-112876... APR. 7, 1998 by : United States. National Aeronautics and Space Administration

Investigation of Engine-exhaust-airframe Interference on a Cruise Vehicle at Mach 6

Investigation of Engine-exhaust-airframe Interference on a Cruise Vehicle at Mach 6
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Total Pages : 76
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ISBN-10 : UIUC:30112106881003
ISBN-13 :
Rating : 4/5 (03 Downloads)

Synopsis Investigation of Engine-exhaust-airframe Interference on a Cruise Vehicle at Mach 6 by : James M. Cubbage

Results from an investigation of the effects of underexpanded engine exhaust flow on the aerodynamic performance and stability of a cruise airplane at Mach 6 are presented. The influence of wing reflex angle and nozzle geometry on exhaust flow interference effects was investigated on a flat-plate model. The experiments were conducted at a free-stream Reynolds number of 17.05 X 10 (to the 6 power) based on the length of the airplane model over a model angle-of-attack range of 0(degrees) to 10(degrees) and at nozzle static-pressure ratios from 1 to approximately 4.