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Now showing items 5661-5670 of 6163
Recursos Naturais e o Homem
(2020-05-18)
Avaliação do desgaste de brocas na furação de material de atrito
(2019-07-22)
The machining of composite materials presents a number of challenges depending on the nature of these materials. This work presents a study on the evaluation of wear of drill bits in the drilling of friction materials, a ...
Avaliação de geometria de encaixe em próteses cranianas obtidas através de técnicas de manufatura aditiva
(2019-12-25)
Many academic papers address cranial reconstruction techniques using computational resources, but little is found about the fit analysis of these cranial caps. The present work aims to make a fitting analysis between cranial ...
Desenvolvimento de um sólido celular tridimensional flexível por meio de otimização topológica
(2019-12-10)
The materials optimization represents competitiveness, productivity and evolution in engineering. In this context, the present study has the objective to develop the geometry of a porous material, using as fundamentals, ...
Análise da qualidade superficial de peças erodidas com ferramenta retangular e lavagem unilateral
(2021-05-12)
Electroerosion is an unconventional machining process, widely used in high hardness parts and allows the machining of complex geometries. The material thinning is distributed through electrical discharges. The optimization ...
Correlação interobservador dos parâmetros do exame físico verificados em um aplicativo para rastreio de escoliose idiopática
(2021-03-30)
Background: Scoliosis is a spinal condition that is common among children, adolescents, and young adults, affecting approximately 1%?13% of children and adolescents worldwide. Early diagnosis of scoliosis allows treatment ...