Rajneesh Kumar,Tarun Kansal.Rayleigh-Lamb Waves in Transversely Isotropic Thermoelastic Diffusive Layer[J]. International Journal of Thermophysics .2009(2)Rajneesh,K,Tarun,K. Rayleigh-Lamb waves in transversely isotropic thermoelastic diffusive layer[J].International Journal of Theoretical Physics,2009,(02...
可以用comsol进行有限元计算，直接绘制出色散图。具体做法是使用comsol计算eigenfrequency。因为无限大板x，y...
Rayleigh wave (redirected fromRayleigh-Lamb Wave) Encyclopedia n. A type of seismic surface wave that moves with a rolling motion, causing rock particles to vibrate in directions both perpendicular and parallel to the main direction of wave propagation. Rayleigh waves are slower than Love waves. ...
Crane LJ, Gilchrist MD, Miller JJH (1997) Analysis of Rayleigh-Lamb wave scattering by a crack in an elastic plate, Computational Mech, 19:533-537Crane, L.J., Gilchrist, M.D., Miller, J.J.H.: Analysis of Rayleigh-Lamb wave scattering by a crack in an elastic plate. Computational ...
Reconstruction of Rayleigh-Lamb dispersion spectrum based on noise obtained from an air-jet forcing Larose E, Roux P, Campillo M (2007) “Reconstruction of Rayleigh-Lamb Dispersion Spectrum Based on Noise Obtained from an Air-Jet Forcing”. The ... E Larose,P Roux,M Campillo 被引量: 0发表...
This work studies the problem of scattering of Rayleigh-Lamb waves by a thin surface-breaking crack. The problem is solved by the projection method, which exploits some orthogonality relations deduced from the reciprocal theorem. Numerical results obtained by the projection method are compared with th...
Scattering of Rayleigh-Lamb waves by a surface breaking crack in an elastic plate This work studies the problem of scattering of Rayleigh-Lamb waves by a thin surface-breaking crack. The problem is solved by the projection method, which ... MA Flores-Lo?Pez,R Douglas Gregory - 《Journal of...
For different degrees of corrugation the Rayleigh–Lamb symmetric and anti-symmetric modes are investigated for their non-propagating 'stop bands' and propagating 'pass bands'. To generate the dispersion equation for corrugated plates with a wide range of the degree of corrugation, appropriate ...
NDT & E International Volume 29, Issue 4, August 1996, Pages 248NDT abstract Finite element method in ultrasonicsTransient scattering of Rayleigh-Lamb waves by surface-breaking and buried cracks in a plate : Liu, S.W.; Datta, S.K.; Shah, A.H. Review of Progress in Quantitative ...
Walia, Effect of rotation on Rayleigh-waves in piezothermoelastic half space, International Journal of Solids and Structures, 44, 1060-1072, 2007.R. Kumar and T. Kansal, "Effect of rotation on Rayleigh-Lamb waves in an isotropic generalized thermoelastic diffusive plate," J. Appl. Mech. and...