Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Capela, Paulina Araújo"'
Autor:
Capela, Paulina Araújo, Souza, Maria Sabrina, Costa, Sharlane, Teixeira, Jose C., Fernandes, Miguel, Figueiredo, Hugo, Delgado, Isabel, Soares, Delfim
Publikováno v:
Soldering & Surface Mount Technology, 2022, Vol. 35, Issue 2, pp. 70-77.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/SSMT-04-2022-0035
Autor:
Capela, Paulina Araújo, Costa, Sharlane Maria, Souza, M. S., Carvalho, Sérgio Manuel Freitas, Carvalho, L., Pereira, M., Gomes, J. R., Soares, Delfim
The dry and wet wear behavior of different structured abrasive grinding wheels, with different grooves geometry, were investigated and compared with an unstructured abrasive composite. It was found that the grooves, as well as their geometry, play a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______307::b076000c21f5a804d2e851e5cbd2194e
https://hdl.handle.net/1822/77721
https://hdl.handle.net/1822/77721
Abrasive wheels are composed of abrasive grains, vitreous bond precursors and a temporary binder that, normally, includes a liquid part to give consistency and plasticity to the green body [1]. During the drying thermal cycle, there are length variat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______307::7192443cd75e846bd881fd52dd327ef0
https://hdl.handle.net/1822/76767
https://hdl.handle.net/1822/76767
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Costa, Sharlane Maria, Capela, Paulina Araújo, Souza, Maria Sabrina Veira Miranda Palva, Carvalho, Sérgio Manuel Freitas, Pereira, Mário, Carvalho L., Gomes, J. R., Soares, Delfim
During roughing and surface finishing operations a lot of heat is generated in the grinding wheel/workpiece contact zone. The surface structuring/texturing of abrasive wheels has been a proposal to reduce the operating temperature. In this work, thre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______307::3857d643f6cd197cfdfc834bd5df98cf
https://hdl.handle.net/1822/75792
https://hdl.handle.net/1822/75792
Autor:
Ribeiro, Pedro Emanuel Abreu, Soares, Delfim, Cerqueira, M. F., Teixeira, S. F. C. F., Barros, Daniel Araújo, Teixeira, J. Carlos, Capela, Paulina Araújo, Macedo, Francisco
A common failure mode of electronic printed circuit boards (PCB’s) is the appearance of cold solder joints between the component and PCB, during product life. This phenomenon is related to solder joint fatigue and is attributed mainly to the mismat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______307::aa0e31a2bd6b736da1e419600daa08f6
https://hdl.handle.net/1822/71714
https://hdl.handle.net/1822/71714
Introduction Genus Aloe (Family Liliaceae) is worldwide known genus with 600 species naturally from Africa. Aloes have been long used in traditional medicine, specially the gel produced, and nowadays are used for several purposes – like cosmetics a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______307::7a3cb483bbde61b6476b71b1ef17c741
https://hdl.handle.net/1822/51464
https://hdl.handle.net/1822/51464