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Dive into the research topics where M.A.P. Vaz is active.

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Featured researches published by M.A.P. Vaz.


III European Conference on Computational Mechanics: Solids, Structures and Coupled Problems in Engineering | 2006

Damage localization in laminated composite plates using double pulse-electronic holographic interferometry

J.V. Araújo dos Santos; C.M. Mota Soares; C.A. Mota Soares; H. Lopes; M.A.P. Vaz; M. de Freitas

One method for the damage localization of impact damage in laminated composite plates, based on their vibrational characteristics, is presented in this paper. This method uses double pulse-electronic holographic interferometry for mode shapes acquisition and the differences in curvatures. The rotations and curvatures are numerically obtained. The method is applied to a carbon fibre reinforced epoxy rectangular plate, free in space, subjected to two cases of impact damage. It is shown that the method based on curvatures allows for the localization of both cases of damage, which can be undetected by visual, X-ray or C-Scan inspections. The best localizations are achieved by selecting and applying the method to the most changed mode.


Composite Structures | 2006

Damage localization in laminated composite plates using mode shapes measured by pulsed TV holography

J.V. Araújo dos Santos; H. Lopes; M.A.P. Vaz; C.M. Mota Soares; C.A. Mota Soares; M. de Freitas


Revista Portuguesa de Medicina Geral e Familiar | 2006

Referenciação aos cuidados de saúde secundários

Carla Mónica Faria Ponte; Benedita Graça Moura; Andreia Chaves Cerejo; Raquel Braga; Inês Marques; Ana Teixeira; Anselmo Jul; M.A.P. Vaz; Joana Trancoso


conference on computational structures technology | 2010

Damage localisation in beams using the ritz method and speckle shear interferometry

J.V. Araújo dos Santos; H. Lopes; J.E. Ribeiro; N. M. M. Maia; M.A.P. Vaz


Photomechanics 2006 | 2006

A hybrid technique for damage detection on laminated plates

H. Lopes; J.V. Araújo dos Santos; Rui Miranda Guedes; M.A.P. Vaz


International Journal of Occupational and Environmental Safety | 2018

Methods of posture analysis for computer workers

Sara Maheronnaghsh; Joana Santos; M.A.P. Vaz


Archive | 2015

Frequência de nidificação de abelhas Frieseomellita doederline Friese sob diferentes temperaturas em caixas octogonais.

M.A.P. Vaz; Italo S. Aquino; G. R. B Cruz; J. W. dos Santos


Congreso de Métodos Numéricos en Ingeniería 2009 | 2009

Estudo das técnicas de processamento de imagem dedicadas ao tratamento dos mapas de fase

H. Lopes; J.E. Ribeiro; Rui Miranda Guedes; M.A.P. Vaz


conference on computational structures technology | 2008

An improved numerical-experimental method for damage location in structures

H. Lopes; J.V. Araújo dos Santos; C.M. Mota Soares; Rui Miranda Guedes; M.A.P. Vaz


Revista Portuguesa de Medicina Geral e Familiar | 2007

Resumos das Comunicações Livres do 11º Congresso Nacional de Medicina Geral e Familiar - Aveiro, Setembro de 2006

Rita Lourenço; Rita João Cordeiro; Cláudia Espírito-Santo; Rosário Oliveira; Ana Mateus; André Frazão; Mariana Tudela; Filipa Almada Lobo; Verónica Colaço; Patrícia Morgado; Eduardo Mendes; Massano Cardoso; Carlos Canhota; Alexandra Reis; Carla Pereira; Carla Martins; Vanda Proença; Andreia Chaves Cerejo; Carla Ponte; Inês Marques; Joana Trancoso; Anselmo Sanjurjo; M.A.P. Vaz; Rosa Santos; Raquel Braga; Joana Santos; Teresa Neto; Rizerio Salgado; Rui Pedro Aguiar; Aida Gradim

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H. Lopes

Instituto Politécnico Nacional

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C.M. Mota Soares

Instituto Superior Técnico

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C.A. Mota Soares

Technical University of Lisbon

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M. de Freitas

Instituto Superior Técnico

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A.L. Araújo

Instituto Superior Técnico

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