Numerical methods for engine-airframe integration

Book · Wed Jan 01 00:00:00 EST 1986

OSTI ID:6931080

Murthy, S N.B.; Paynter, G C

Various papers on numerical methods for engine-airframe integration are presented. The individual topics considered include: scientific computing environment for the 1980s, overview of prediction of complex turbulent flows, numerical solutions of the compressible Navier-Stokes equations, elements of computational engine/airframe integrations, computational requirements for efficient engine installation, application of CAE and CFD techniques to complete tactical missile design, CFD applications to engine/airframe integration, and application of a second-generation low-order panel methods to powerplant installation studies. Also addressed are: three-dimensional flow analysis of turboprop inlet and nacelle configurations, application of computational methods to the design of large turbofan engine nacelles, comparison of full potential and Euler solution algorithms for aeropropulsive flow field computations, subsonic/transonic, supersonic nozzle flows and nozzle integration, subsonic/transonic prediction capabilities for nozzle/afterbody configurations, three-dimensional viscous design methodology of supersonic inlet systems for advanced technology aircraft, and a user's technology assessment.

• OSTI ID: 6931080
• Resource Relation: Related Information: Progress in Astronautics and Aeronautics. Volume 102
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
AIRCRAFT
AERODYNAMICS
FLUID MECHANICS
NUMERICAL SOLUTION
ALGORITHMS
COMPUTER-AIDED DESIGN
DESIGN
MEETINGS
NAVIER-STOKES EQUATIONS
NOZZLES
TECHNOLOGY ASSESSMENT
TURBULENT FLOW
DIFFERENTIAL EQUATIONS
EQUATIONS
FLUID FLOW
MATHEMATICAL LOGIC
MECHANICS
PARTIAL DIFFERENTIAL EQUATIONS
640410* - Fluid Physics- General Fluid Dynamics