Comparison of Constant and Discontinuous Quadratic Boundary Elements for Exterior Axisymmetric Acoustic-Wave Propagation Problems

DOI10.1142/S0218396X15400032zbMath1360.76173OpenAlexW2275816450MaRDI QIDQ2981490

Sai Sudha Ramesh, Boo Cheong Khoo, Kian Meng Lim

Publication date: 9 May 2017

Published in: Journal of Computational Acoustics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218396x15400032

zbMATH Keywords

convergenceboundary element methodaxisymmetricconstant elementssupercavityBurton and Miller methoddiscontinuous quadratic elements

Mathematics Subject Classification ID

Boundary element methods applied to problems in fluid mechanics (76M15) Hydro- and aero-acoustics (76Q05) Boundary element methods for boundary value problems involving PDEs (65N38)

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Cites Work

• Continuity requirements for density functions in the boundary integral equation method
• A NOVEL TECHNIQUE IN BOUNDARY INTEGRAL EQUATIONS FOR ANALYZING ACOUSTIC RADIATION FROM AXISYMMETRIC BODIES
• The Burton and Miller Method: Unlocking Another Mystery of Its Coupling Parameter
• Influence of Element Types on Numeric Error for Acoustic Boundary Elements
• A new frequency-uniform coercive boundary integral equation for acoustic scattering
• DEVELOPMENT OF COUPLED FE/BE MODELS TO INVESTIGATE THE STRUCTURAL AND ACOUSTIC RESPONSES OF A SUBMERGED VESSEL
• Prediction of the sound field radiated from axisymmetric surfaces
• CAT'S EYE RADIATION WITH BOUNDARY ELEMENTS: COMPARATIVE STUDY ON TREATMENT OF IRREGULAR FREQUENCIES
• The application of integral equation methods to the numerical solution of some exterior boundary-value problems

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