...N. Sinha; J. Erwin; C. Kannepalli A practical framework for predicting jet structure and noise from military aircraft is described, which is developmental and has been examined for some fundamental jet flow problems. The framework currently utilizes Reynolds-averaged Navier Stokes (RANS...

... to 5.44% for the maneuvers analyzed. 12 04 2010 19 04 2010 12 11 2010 12 11 2010 aerospace propulsion aircraft testing boundary layers computational fluid dynamics cooling distortion jet engines mass transfer military aircraft nozzles supersonic flow thermal energy...

... turbine’s erosion upon the low-cycle fatigue life-consumption of aero-engine’s hot-end components) helps the users to take wiser management decisions. For a military aircraft’s mission profile, using bespoke computer simulations, the impacts of turbine erosion for high-pressure turbine-blade’s low-cycle...

... aerospace engines aerospace expert systems aircraft maintenance condition monitoring decision making fault tolerance inspection military aircraft remaining life assessment In most air forces, which have aircrafts of the second and third generations within their arms, the predominant...

... received by IGTI, October 2002, final revision, March 2003. Associate Editor: H. R. Simmons. 16 June 2003 01 October 2002 01 March 2003 15 04 2005 jet engines gas turbines cooling military aircraft Max Bentele was born on January 15, 1909 in Ulm Germany, graduating...

... the best advantages of piston engines and turbomachinery without compromising efficiency. military aircraft aerospace engines aerospace propulsion rotation compressibility fuel product development 04 June 2001 01 December 2000 01 March 2001 11 08 2004...

...David W. Milanes; Daniel R. Kirk; Krzysztof J. Fidkowski; Ian A. Waitz As commercial and military aircraft engines approach higher total temperatures and increasing overall fuel-to-air ratios, the potential for significant chemical reactions to occur downstream of the combustor is increased...

.... Bratkovich, T., Aarnio, M., and Bussing, T., 1997, “An Introduction to Pulse Detonation Rocket Engines (PDRE’s),” Paper No. AIAA-97-2742. military aircraft aerospace engines aerospace propulsion detonation fuel drag reduction life cycle costing design engineering The pulsed detonation...

.... Several designs were tested successfully and demonstrated not only Mach number control from idle to full power, but also surge avoidance. Engine start control was also tested in the latest engine test. gas turbines Mach number controllers fuel military aircraft A standard practice in modern...

..., 2000; Paper 00-GT-014. Manuscript received by IGTI Feb. 2000; final revision received by ASME Headquarters Jan. 2001. Associate Editor: M. Magnolet. 08 May 2000 01 Feb 2000 01 Jan 2001 military aircraft engines design for testability mechanical engineering Unmanned...