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Extending marching cubes with adaptative methods to obtain more accurate iso-surfaces
(Springer Verlag, 2010-01-01)
This work proposes an extension of the Marching Cubes algorithm, where the goal is to represent implicit functions with higher accuracy using the same grid size. The proposed algorithm displaces the vertices of the cubes ...
Surface integrity analysis when milling ultrafine-grained steels
(ABM, ABC, ABPol, 2012)
This paper quantifies the effects of milling conditions on surface integrity of ultrafine-grained steels. Cutting speed, feed rate and depth of cut were related to microhardness and microstructure of the workpiece beneath ...
Marching cubes in an unsigned distance field for surface reconstruction from unorganized point sets
(INSTICC-INST SYST TECHNOLOGIES INFORMATION CONTROL & COMMUNICATION, 2010-01-01)
Surface reconstruction from unorganized point set is a common problem in computer graphics. Generation of the signed distance field from the point set is a common methodology for the surface reconstruction. The reconstruction ...
Marching cubes in an unsigned distance field for surface reconstruction from unorganized point sets
(2010)
Surface reconstruction from unorganized point set is a common problem in computer graphics -- Generation of the signed distance field from the point set is a common methodology for the surface reconstruction -- The ...
An intervalence complex on chitosan surface and its application for isoniazid detection in synthetic samples
(2020-06-01)
In the current article it is described the preparation of a natural polymeric material formed by chitosan and a complex (copper hexacyanoferrate II) for application as voltammetric sensor for isoniazid (ISO) using a carbon ...
Elevação do teor superficial de nitrogênio no aço inoxidável austenítico ISO 5832-1
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2007)
The insertion of nitrogen in stainless steel has been studied since 1925. When in solid solution it produces a few effects such as: increase in mechanical strength, hardness, resistance to fatigue, to wear and corrosion. ...
Electrochemical behavior of two austenitic stainless steel biomaterials
(Escola de Minas, 2010)
O presente trabalho avaliou a resistência à corrosão localizada de dois aços inoxidáveis austeníticos utilizados na fabricação de implantes ortopédicos: o aço ASTM F138, material metálico atualmente mais utilizado em ...
Abrasiveness of conventional and specific denture-cleansing dentifrices
(Fundação Odontológica de Ribeirão Preto, 2012)
This study analyzed the weight loss and surface roughness caused in Plexiglass specimens by conventional dentifrices (Sorriso, Colgate and Close Up) and specific dentifrices used for cleaning of dentures (Corega and Dentu ...