Computational analysis of nozzle geometry variations for subsonic turbulent jets

DOI10.1016/j.compfluid.2016.05.033zbMath1390.76138OpenAlexW2460992545MaRDI QIDQ1647060

Vitali Pauz, Mehmet Onur Cetin, Matthias Meinke, Wolfgang Schröder

Publication date: 26 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2016.05.033

zbMATH Keywords

large-eddy simulationturbulent jetCartesian mesh methodmulti-shear-layer flownozzle built-in components

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) General aerodynamics and subsonic flows (76G25) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Direct numerical and large eddy simulation of turbulence (76F65) Wakes and jets (76D25) Compressible fluids and gas dynamics (76Nxx)

Related Items (1)

Influence of grid resolution on the spectral characteristics of noise radiated from turbulent jets: sound pressure fields and their decomposition

Cites Work

• An adaptive multilevel multigrid formulation for Cartesian hierarchical grid methods
• A strictly conservative Cartesian cut-cell method for compressible viscous flows on adaptive grids
• Large-eddy simulation of streamwise-rotating turbulent channel flow
• Computation of a high Reynolds number jet and its radiated noise using large eddy simulation based on explicit filtering
• Noise investigation of a high subsonic, moderate Reynolds number jet using a compressible large eddy simulation
• A comparison of second- and sixth-order methods for large eddy simulations
• Turbulent jet characteristics for axisymmetric and serrated nozzles
• Massively parallel grid generation on HPC systems
• Noise sources in a low-Reynolds-number turbulent jet at Mach 0.9
• Influence of nozzle-exit boundary-layer conditions on the flow and acoustic fields of initially laminar jets
• Proposed Inflow/Outflow Boundary Condition for Direct Computation of Aerodynamic Sound
• On the use of microjets to suppress turbulence in a Mach 0.9 axisymmetric jet
• Computational aeroacoustics - Issues and methods

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