TY - GEN
T1 - Boundary element method for acoustics in a subsonic uniform flow
AU - Lee, L.
AU - Wu, T. W.
PY - 1993
Y1 - 1993
N2 - In this paper, the direct boundary integral formulation is applied to acoustic radiation in a subsonic uniform law.This boundary integral formulation uses the Green's function derived from the adjoint operator of the governing differential equation. Unlike the conventional formulation that uses the Helmholtz integral equation in a transformed domain, the direct boundary integral formulation requires no coordinate transformation. Several numerical examples are given to demonstrate this formulation.
AB - In this paper, the direct boundary integral formulation is applied to acoustic radiation in a subsonic uniform law.This boundary integral formulation uses the Green's function derived from the adjoint operator of the governing differential equation. Unlike the conventional formulation that uses the Helmholtz integral equation in a transformed domain, the direct boundary integral formulation requires no coordinate transformation. Several numerical examples are given to demonstrate this formulation.
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M3 - Conference contribution
AN - SCOPUS:0027886018
SN - 1853122378
T3 - Boundary Elements XV: Fluid Flow and Computational Aspects
SP - 321
EP - 327
BT - Boundary Elements XV
A2 - Brebbia, C.A.
A2 - Rencis, J.J.
T2 - Proceedings of the International Conference on Boundary Element Methods (BEM XV)
Y2 - 10 August 1993 through 13 August 1993
ER -