Actas de congresos
Computer Simulation And Visualization Of Mechanical Wave Propagation Phenomena In Continuous Medium
19th International Conference In Central Europe On Computer Graphics, Visualization And Computer Vision, Wscg 2011 - In Co-operation With Eurographics, Full Papers Proceedings. , v. , n. , p. 1 - 4, 2011.
Dos Santos R.M.G.
De Martino J.M.
De Mesquita Neto E.
This paper presents a simulation software for mechanical wave propagation phenomena and a visualization environment developed to help the analysis of the numerically synthesized dynamic solutions of boundary value problems of solid mechanics. The simulation software is used by researchers and engineers to study and gain insights into complex problems related to the mechanics of continuous media. The large amount of data generated by the numerical solution of wave propagation problems makes the interpretation of the results a hard daunting task without the support of techniques to graphically display these data. The visualization environment that was developed supports different visualization strategies of a variety of parameters and it has been used to improve the understanding of the simulation results and to validate the numerical simulator as well as the underlying mathematical-physical modeling.14Barros, P.L.A., Mesquita, E., Elastodynamic green's functions for orthotropic planestrain continua with inclined axes of symmetry (1999) International Journal of Solids and Structures, 36 (31-32), pp. 4764-4788. , Nov. 1999 doi:10.1016/S0020-7683(98)00264-9Graff, K.F., (1991) Wave Motion in Elastic Solids, , Dover Publications Inc., Mineola, NY, USA. ISBN: 978-0-486-66745-4Lai, W.M., Rubin, D., Krempl, E., (2009) Introduction to Continuum Mechanics, , 4th ed. Butterworth-Heinemann Ltd., Burlington, MA, USA. ISBN: 978-0-7506-8560-3Mesquita, E., Adolph, M., Carvalho, E.R., Romanini, E., Dynamic displacement and stress solutions for viscoelastic half-spaces subjected to harmonic concentrated loads using the radon and fourier transforms (2009) International Journal for Numerical and Analytical Methods in Geomechanics, 33 (18), pp. 1933-1952. , Dec. 2009 doi:10.1002/nag.802Rajapakse, R.K.N.D., Wang, Y., Green's functions for transversely isotropic elastic half space (1993) Journal of Engineering Mechanics, 119 (9), pp. 1724-1746. , Sep. 1993 doi:10.1061/(ASCE)0733-9399 (1993) 119:9 (1724)