Add to ORKGThe performance of three boundary conditions for aeroacoustics were investigated, namely, (1) Giles-1990; (2) Tam and Webb-1993, and (3) Thompson-1987. For each boundary condition, various implementations were tested to study the sensitivity of their performance to the implementation procedure. Details of all implementations are given. Results are shown for the acoustic field of a monopole in a uniform freestream
Accurate nonreflecting or radiation boundary conditions are important for effective computation of a...
Many compressible flow and aeroacoustic computations rely on accurate nonreflecting or radiation bou...
Many compressible flow and aeroacoustic computations rely on accurate nonreflecting or radiation bou...
Advances in Computational Aeroacoustics (CAA) depend critically on the availability of accurate, non...
A recent directive at NASA Langley is aimed at numerically predicting principal noise sources. Durin...
The proceedings of the Benchmark Problems in Computational Aeroacoustics Workshop held at NASA Langl...
The field of computational aeroacoustics (CAA) encompasses numerical techniques for calculating all ...
The aeroacoustics of rigid boundaries is discussed. Lighthill gave a formulation of this problem in ...
The scientific committee, after careful consideration, adopted six categories of benchmark problems ...
The performance of several non-reflective acoustic boundary conditions is quantitatively compared us...
The performance of several non-reflective acoustic boundary conditions is quantitatively compared us...
The performance of several non-reflective acoustic boundary conditions is quantitatively compared us...
Accurate computation of the far-field sound along with the near-field source terms associated with a...
Accurate computation of the far-field sound along with the near-field source terms associated with a...
Accurate nonreflecting or radiation boundary conditions are important for effective computation of a...
Accurate nonreflecting or radiation boundary conditions are important for effective computation of a...
Many compressible flow and aeroacoustic computations rely on accurate nonreflecting or radiation bou...
Many compressible flow and aeroacoustic computations rely on accurate nonreflecting or radiation bou...
Advances in Computational Aeroacoustics (CAA) depend critically on the availability of accurate, non...
A recent directive at NASA Langley is aimed at numerically predicting principal noise sources. Durin...
The proceedings of the Benchmark Problems in Computational Aeroacoustics Workshop held at NASA Langl...
The field of computational aeroacoustics (CAA) encompasses numerical techniques for calculating all ...
The aeroacoustics of rigid boundaries is discussed. Lighthill gave a formulation of this problem in ...
The scientific committee, after careful consideration, adopted six categories of benchmark problems ...
The performance of several non-reflective acoustic boundary conditions is quantitatively compared us...
The performance of several non-reflective acoustic boundary conditions is quantitatively compared us...
The performance of several non-reflective acoustic boundary conditions is quantitatively compared us...
Accurate computation of the far-field sound along with the near-field source terms associated with a...
Accurate computation of the far-field sound along with the near-field source terms associated with a...
Accurate nonreflecting or radiation boundary conditions are important for effective computation of a...
Accurate nonreflecting or radiation boundary conditions are important for effective computation of a...
Many compressible flow and aeroacoustic computations rely on accurate nonreflecting or radiation bou...
Many compressible flow and aeroacoustic computations rely on accurate nonreflecting or radiation bou...