Elias Santos
State University of Campinas
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Publication
Featured researches published by Elias Santos.
Shock and Vibration | 2008
Elias Santos; Vilson Souza Pereira; José Roberto de França Arruda; J.M.C. Dos Santos
The presence of a crack in a structure modifies the energy dissipation pattern. As a consequence, damaged structures can present high localized damping. Experimental tests have revealed that crack nucleation and growth increase structural damping which makes this phenomenon useful as a damage locator. This paper examines the energy flow patterns caused by localized damping in rods, beams and plates using the Energy Finite Element Method (EFEM), the Spectral Element Method (SEM) and the Energy Spectral Element Method (ESEM) in order to detect and locate damage. The analyses are performed at high frequencies, where any localized structural change has a strong influence in the structural response. Simulated results for damage detection in rods, beams, and their couplings calculated by each method and using the element loss factor variation to model the damage, are presented and compared. Results for a simple thin plate calculated with EFEM are also discussed.
Journal of Sound and Vibration | 2008
Elias Santos; José Roberto de França Arruda; J.M.C. Dos Santos
Archive | 2018
Elias Santos; Ignacio B. Moreno; Luiz Sperotto; Gustavo Côrte Real; Heloíse Bordin; Lucas Mello; Vinícius Dutra; Fernando Favaretto
Archive | 2018
Gabrielle de Luna; Jaqueline Kunze; Kevin Pacheco; Vinícius Dutra; Luiz Carlos Federizzi; Luiz Sperotto; Anderson Dorneles; Caroline Inês; Eduardo Teixeira; Júlia Vargas; Julio Estevan; Elias Santos; Fernando Favaretto
Archive | 2018
Elias Santos; Tainan Tomazetti; Fernanda Nascimento; Jessica Gustafson; Lucas Pimenta; Luiz Sperotto; Thaynan Schroeder; Fernando Favaretto
Archive | 2018
Anderson Dorneles; Elias Santos; Gustavo Côrte Real; Renata Medeiros; Gustavo Bandeira; Léo Gerchmann; Patrícia Ferreira; Victor Ribas; Marcelo Benites; Thiago Floriano; Luiz Sperotto; Eduardo Teixeira; Gabriella Scott; Gabrielle de Luna; Jaqueline Kunze; Luciana Forgiarini; Fernando Favaretto
Archive | 2018
Elias Santos; Guilherme Rangel; Heloíse Bordin; Sthefania Castillo; Basílio Sartor; Luiz Sperotto; Eduardo Teixeira; Júlia Vargas; Julio Estevan; Fernando Favaretto
Archive | 2018
Daniel Baptista; Elias Santos; Gabriella Scott; Sthefania Castillo; Maria Amélia Bulhões; Ramon Castillo; Juan Jesus Montiel Rozas; Adelaide Duarte; Luiz Ernesto Meyer Pereira; Luiz Sperotto; Anderson Dorneles; Fernando Favaretto
Archive | 2018
Elias Santos; Jaqueline Kunze; João Carlos Padilha; Denise Jardim; Maria Aparecida Bergamaschi; Rodrigo Venzon; Miguel Ribeiro; Sirlei Rodrigues; Magali Mendes de Menezes; Daniel Acosta; Luiz Sperotto; Aniele Bernst; Fernando Favaretto
Archive | 2018
Gustavo Côrte Real; Jaqueline Kunze; Marcelo Argenta Câmara; Tharcus Aguilar; Luiz Sperotto; Breno Dias; Eduardo Teixeira; Elias Santos; Filipe Pimentel; Raul Lazzari; Sthefania Castillo; Fernando Favaretto
Collaboration
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