Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Gilmar Guimaraes"'
Autor:
Caroline B Gonçalves, Amanda C. Q. Leles, Lucimara E. Oliveira, Gilmar Guimaraes, Juliano R. Cunha, Henrique Fernandes
Publikováno v:
Proceedings, Vol 27, Iss 1, p 45 (2019)
Breast cancer kills a large number of women around the world. Infrared thermography is a promising screening technique which does not involve harmful radiation for the patient and has a relatively low cost. This work proposes an approach for classify
Externí odkaz:
https://doaj.org/article/253796d4480349b8bd07977126b98f42
Autor:
Henrique Fernandes, Hai Zhang, Alisson Figueiredo, Fernando Malheiros, Luis Henrique Ignacio, Stefano Sfarra, Clemente Ibarra-Castanedo, Gilmar Guimaraes, Xavier Maldague
Publikováno v:
Sensors, Vol 18, Iss 1, p 288 (2018)
The use of fiber reinforced materials such as randomly-oriented strands has grown in recent years, especially for manufacturing of aerospace composite structures. This growth is mainly due to their advantageous properties: they are lighter and more r
Externí odkaz:
https://doaj.org/article/aa9fb4136c76473c8118440d696a188e
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 120:2827-2848
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 112:3327-3341
Technological evolution has contributed to the production of increasingly efficient cutting tools, both from the point of view of the performance of these tools and regarding the increase in their life spans. Coating research and development has cert
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 106:4891-4901
During internal threading, small alterations in cutting parameters, tool geometry, or process characteristics produce considerable effects on torque and temperature behavior. Understanding these effects is critical to the design and development of ne
Autor:
Gilmar Guimaraes, Nícolas Pinheiro Ramos, Sandro Metrevelle Lima e Silva, Mariana De Melo Antunes
Publikováno v:
International Journal of Thermal Sciences. 179:107671
Autor:
Guilherme Ramalho Costa, José Aguiar dos Santos Júnior, José Ricardo Ferreira Oliveira, Gilmar Guimaraes
Publikováno v:
Ciências Exatas e da Terra: Aprendizado, Integração e Necessidades do País 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e03dcc36225d60e1104e346f1f5a6d42
https://doi.org/10.22533/at.ed.61521140415
https://doi.org/10.22533/at.ed.61521140415
Publikováno v:
Inverse Problems in Science and Engineering. 28:104-125
Most techniques for inverse problems minimize the least squares error function between the calculated and measured temperature to estimate the heat flux in the IHCP. In this work, we apply ...
Publikováno v:
Infrared Physics & Technology. 97:401-410
Tumors can be detected from a temperature gradient owing to the high vascularization and increased activity of cancer cells. The identification of affected areas through thermal infrared images represents a method of identifying these tumors. However
Publikováno v:
Infrared Physics & Technology. 95:100-112
Diagnostics of tumors using thermal cameras are generally conducted in adjuvant examinations because infrared images detect radiation that translates to surface temperature measurements. That is, it is not feasible to detect the location and tumor si