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Advances in simulation of w...
The book reports on advanced solutions to the problem of simulating wing and nacelle stall, as presented and discussed by internationally recognized researchers at the Closing Symposium of the DFG Research Unit FOR 1066. Reliable simulations of flow separation on airfoils, wings and powered engine nacelles at high Reynolds numbers represent great challenges in defining suitable mathematical models, computing numerically accurate solutions and providing comprehensive experimental data for the validation of numerical simulations. Additional problems arise from the need to consider airframe-engine interactions and inhomogeneous onset flow conditions, as real aircraft operate in atmospheric environments with often-large distortions. The findings of fundamental and applied research into these and other related issues are reported in detail in this book, which targets all readers, academics and professionals alike, interested in the development of advanced computational fluid dynamics modeling for the simulation of complex aircraft flows with flow separation
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monografia Rebiun34397138 https://catalogo.rebiun.org/rebiun/record/Rebiun34397138 m o d cr cnu|||unuuu 150713s2016 sz a ob 101 0 eng d 931578205 932321713 1012015757 1026464798 1066443665 1086465371 1110886131 1112582915 1112973648 1116134168 1122848018 1127208215 9783319211275 electronic bk.) 3319211277 electronic bk.) 3319211269 9783319211268 9783319211268 10.1007/978-3-319-21127-5 doi AU@ 000056948797 NLGGC 394554124 Springer N$T eng rda pn N$T GW5XE N$T IDEBK YDXCP OCLCF COO NUI EBLCP CDX KSU VT2 IAD JBG ICW Z5A ILO ICN OCLCQ ESU OCLCQ IOG NJR U3W REB WYU OCLCQ AUD DCT ERF UKBTH LEATE UKAHL OCLCQ WURST OCLCQ COM OCLCO OCLCQ OCLCO TEC 009000 bisacsh TGMF bicssc TGMF1 bicssc 629.134/32 23 Advances in simulation of wing and nacelle stall results of the closing symposium of the DFG Research Unit FOR 1066, December 1-2, 2014, Braunschweig, Germany edited by Rolf Radespiel, Reinhard Niehuis, Norbert Kroll, Kathrin Behrends [Cham] Springer [2015] [Cham] [Cham] Springer 2016 1 online resource (ix, 413 pages) illustrations (some color) 1 online resource (ix, 413 pages) Text txt rdacontent computer c rdamedia online resource cr rdacarrier text file PDF Notes on numerical fluid mechanics and multidisciplinary design 1612-2909 volume 131 Includes bibliographical references and author index The Delay of RANS-to-LES Transition in Hybrid RANS-LES Approaches and Some Recently Proposed Remedies -- Computations of Separated Flows with a Hybrid RANS/LES Approach -- Hybrid RANS/LES Study of the Development of an Airfoil-Generated Vortex -- Interaction of Three-Dimensional Disturbances with the Flow around a Two-Element High-Lift Airfoil -- The Discontinuous Galerkin Method as an Enabling Technology for DNS and LES of Industrial Aeronautical Applications -- Body Force Modelling of Internal Geometry for Jet Noise Prediction -- Numerical Studies of Turbulent Flow Influence on a Two-Element Airfoil -- CFD for Prediction of Flow Separation from Aircraft Tail Surfaces -- Zonal RANS-LES Computation for Near-Stall-Airfoil Flow -- Criteria for Crosswind Variations during Approach and Touchdown at Airports -- Development and Improvement of Two Methods of Different Complexity to Simulate Atmospheric Boundary Layer Turbulence for Aircraft Design Studies -- Simulation of Interaction of Aircraft with Gust and Resolved LES-Simulated Atmospheric Turbulence -- A New Method to Generate Anisotropic Synthetic Turbulence for LES -- Numerical Simulation of the Turbulent Flow Around a Wing -- Integration- and Intake-Induced Flow Distortions and their Impact on Aerodynamic Fan Performance -- Flow Investigations in a Stalling Nacelle Inlet Under Disturbed Inflow -- Realistic Inlet Distortion Patterns Interacting with a Transonic Compressor Stage -- Unsteady CFD Simulation of Transonic Axial Compressor Stages with Distorted Inflow -- Transitional Shock-Wave/Boundary-Layer Interactions in Intakes at Incidence.-Advanced Design Approach for a High-lift Wind Tunnel Model Based on Flight Test Data -- Simulation of Longitudinal Vortices on a High-LiftWing -- Impact of Different UHBR-Engine Positions on the Aerodynamics of a High-LiftWing -- Numerical Investigation of the Influence of Pressure Belts on the Stall of a Transport Aircraft in Landing Configuration -- Numerical Studies of Active Flow Control Applied at the Engine-Wing Junction The book reports on advanced solutions to the problem of simulating wing and nacelle stall, as presented and discussed by internationally recognized researchers at the Closing Symposium of the DFG Research Unit FOR 1066. Reliable simulations of flow separation on airfoils, wings and powered engine nacelles at high Reynolds numbers represent great challenges in defining suitable mathematical models, computing numerically accurate solutions and providing comprehensive experimental data for the validation of numerical simulations. Additional problems arise from the need to consider airframe-engine interactions and inhomogeneous onset flow conditions, as real aircraft operate in atmospheric environments with often-large distortions. The findings of fundamental and applied research into these and other related issues are reported in detail in this book, which targets all readers, academics and professionals alike, interested in the development of advanced computational fluid dynamics modeling for the simulation of complex aircraft flows with flow separation English Airplanes- Wings- Congresses Airplanes- Nacelles- Congresses Avions- Ailes- Congrès Avions- Nacelles- Congrès TECHNOLOGY & ENGINEERING- Engineering (General) Airplanes- Nacelles. Airplanes- Wings. engineering ruimtevlucht space flight vloeistoffen (fluids) fluids aerodynamics Engineering (General) Techniek (algemeen) Electronic books Congress proceedings (reports) Conference papers and proceedings. Conference papers and proceedings. Actes de congrès. Radespiel, Rolf editor Niehuis, Reinhard editor Kroll, Norbert editor Behrends, Kathrin editor Print version Advances in simulation of wing and nacelle stall : results of the closing symposium of the DFG Research Unit FOR 1066, December 1-2, 2014, Braunschweig, Germany. Cham, Switzerland : Springer, 2016 ix, 411 pages Notes on numerical fluid mechanics and multidisciplinary design ; Volume 131 1860-0824 9783319211268 Notes on numerical fluid mechanics and multidisciplinary design volume 131