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Treatment of PVC using an alternative low energy ion bombardment procedure
(Elsevier B.V., 2011-12-15)
In many applications, polymers have progressively substituted traditional materials such as ceramics, glasses, and metals. Nevertheless, the use of polymeric materials is still limited by their surface properties. Frequently, ...
Análise da correlação entre dados de smartphone e a irregularidade longitudinal de pavimentos
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2021-11-26)
The Brazilian road network is extensive and requires large investments in maintenance. An essential part of road maintenance work is monitoring the road conditions. The road rolling quality has a direct impact on the Vehicle ...
Estudo do comportamento em fadiga das ligas AA6005, AA6063 e AA6351
(Universidade Estadual Paulista (UNESP), 2015)
Estudo do comportamento em fadiga das ligas AA6005, AA6063 e AA6351
(Universidade Estadual Paulista (Unesp), 2015)
Tool Life And Surface Roughness In The Milling Of Curved Hardened-steel Surfaces
(Springer London LTDLondon, 2016)
Dynamic Rough-Fuzzy Support Vector Clustering
(IEEE, 2017)
Clustering is one of the main data mining tasks with many proven techniques and successful real-world applications. However, in changing environments, the existing systems need to be regularly updated in order to describe ...
New Approaches for the Ethanol Oxidation Reaction of Pt/C on Carbon Cloth Using ATR-FTIR
(ELECTROCHEMICAL SCIENCE GROUPBELGRADE, 2012)
This work describes the study of the ethanol oxidation reaction of a Pt/C Etek electrocatalyst that was supported on different substrates, such as gold, glassy carbon and carbon cloth treated with PTFE. In the ethanol ...
Aerodynamic roughness height for gravel-mantled megaripples, with implications for wind profiles near TARs on Mars
(Academic Press Inc Elsevier Science, 2016-03)
Aerodynamic roughness heights of 1-3 cm were obtained from measured wind profiles collected among fields of gravel-mantled megaripples in the high desert of the Puna region of northwestern Argentina. Roughness height appears ...
Representação de percepções de consumidores : o emprego da Engenharia Kansei para a construção de painéis semânticos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia de Produção - PPGEPCâmpus São Carlos, 2017-11-20)
The research introduces an algorithm based on the Kansei Engineering System capable of producing Semantic Panels for the use of professionals during product development. Semantic Panels are comprised of a series of visual ...