A Biem for Transmission Resonance Problems for Elastic Waveguides
Abstract eng: A BIEM (Boundary Integral Equation Method) for computing resonance frequencies for elastic waveguides is presented. We show that M¨uller’s integral equation may suffer from complex fictitious eigenfrequencies although this equation is known to be without real ones. We propose a new BIE formulation which resolves this problem and show numerical examples of resonance frequencies obtained with this formulation.
Publisher:
International Union of Theoretical and Applied Mechanics, 2016
Conference Title:
Conference Title:
24th International Congress of Theoretical and Applied Mechanics
Conference Venue:
Montreal (CA)
Conference Dates:
2016-08-21 / 2016-08-26
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-11-15, last modified 2016-11-15
guest ::
