CUED Publications database

Adjoint linearised Euler solver in the frequency domain for jet noise modelling

Karabasov, SA and Hynes, TP (2006) Adjoint linearised Euler solver in the frequency domain for jet noise modelling. In: UNSPECIFIED pp. 3550-3563..

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Abstract

The paper is devoted to extending the new efficient frequency-domain method of adjoint Green's function calculation to curvilinear multi-block RANS domains for middle and farfield sound computations. Numerical details of the method such as grids, boundary conditions and convergence acceleration are discussed. Two acoustic source models are considered in conjunction with the method and acoustic modelling results are presented for a benchmark low-Reynolds-number jet case.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Subjects: UNSPECIFIED
Divisions: Div A > Turbomachinery
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 12:16
Last Modified: 27 Nov 2014 19:21
DOI: