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Title: Intelligent systems for welding process automation
Authors: Alfaro, Sadek Crisóstomo Absi
Drews, Paul
Assunto:: Robôs industriais
Máquinas automáticas
Automação industrial
Solda e soldagem
Soldagem
Issue Date: Jan-2006
Publisher: Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
Citation: ALFARO, Sadek Crisotomo Absi; DREWS, Paul. Intelligent systems for welding process automation. Journal of the Brazilian Society of Mechanical Sciences and Engineering , Rio de Janeiro, v. 28, n. 1, jan./mar. 2006. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782006000100002&lng=pt&nrm=iso>. Acesso em: 28 set. 2012.
Abstract: This paper presents and evaluates the concept and implementation of two distinct multi-sensor systems for the automated manufacturing based on parallel hardware. In the most sophisticated implementation, 12 processors had been integrated in a parallel multi-sensor system. Some specialized nodes implement an Artificial Neural Network, used to improve photogrammetry-based computer vision, and Fuzzy Logic supervision of the sensor fusion. Trough the implementation of distributed and intelligent processing units, it was shown that parallel architectures can provide significant advantages compared to conventional bus-based systems. The paper concludes with the comparison of the main aspects of the transputer and the DSP-based implementation of sensor guided robots.
Licença:: The Brazilian Society of Mechanical Sciences and Engineering - Todo o conteúdo deste periódico, exceto onde está identificado, está licenciado sob uma Licença Creative Commons (Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)). Fonte: http://www.scielo.br/scielo.php?script=sci_serial&pid=1678-5878&lng=pt&nrm=iso. Acesso em: 28 set. 2012.
DOI: http://dx.doi.org/10.1590/S1678-58782006000100002
Appears in Collections:ENM - Artigos publicados em periódicos

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