Search Results - "Silva, Eraldo Jannone da"
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Evaluation of commercially available polylactic acid (PLA) filaments for 3D printing applications
Published in Journal of thermal analysis and calorimetry (01-07-2019)“…Polylactic acid (PLA) is a biodegradable and bioresorbable biopolymer that has successfully been applied in biomedical and related fields. It is in the form of…”
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Magnetic field-assisted finishing processes: from bibliometric analysis to future trends
Published in Journal of the Brazilian Society of Mechanical Sciences and Engineering (01-08-2022)“…The need for ultraprecision finishing has grown, and magnetic field-assisted finishing has shown potential for overcoming some challenges. This study evaluates…”
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Effects of post-processing operations on directed energy deposited 316 L stainless steel surfaces
Published in International journal of advanced manufacturing technology (01-11-2023)“…Directed energy deposition (DED) processes apply both material feedstock and energy for a layer-by-layer deposition, resulting in the formation of metallic…”
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Productive and environmental performance indicators analysis by a combined LCA hybrid model and real-time manufacturing process monitoring: A grinding unit process application
Published in Journal of cleaner production (10-09-2017)“…Among machining processes, grinding has been used to achieve high dimensional tolerances and surface quality on workpieces. Yet, high levels of energy…”
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Life Cycle Assessment in automotive sector: A case study for engine valves towards cleaner production
Published in Journal of cleaner production (20-05-2018)“…Life Cycle Assessment (LCA) is a well-established tool to analyze environmental aspects and impacts of products and processes. However, there are few studies…”
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Enhanced grinding performance by means of patterned grinding wheels
Published in International journal of advanced manufacturing technology (01-04-2015)“…In this paper, a new and innovative method for the patterning of grinding wheels is presented. The patterns are machined with a patterning tool by using…”
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A simulator based on artificial neural networks and NSGA-II for prediction and optimization of the grinding process of superalloys with high performance grinding wheels
Published in CIRP journal of manufacturing science and technology (01-08-2020)“…[Display omitted] •MLP ANN and NSGA-II hybrids were able to predict and optimize the grinding process.•The solutions generated by the optimization are…”
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Development of a patterning system for vitrified CBN wheels based on modal analysis
Published in CIRP annals (2018)“…One of the alternatives under development by industry to reduce tailpipe emissions in internal combustion engines is the texturing of the crankshaft bearings…”
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Strategies for production of parts textured by grinding using patterned wheels
Published in CIRP annals (2013)“…The functionalization of surfaces by introducing pre-engineered textures is a new requirement from industry. Surfaces more prone to promote micro-lubrication…”
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Finding dimensional stability considering deflection effects in cylindrical plunge grinding
Published in Journal of the Brazilian Society of Mechanical Sciences and Engineering (01-12-2019)“…In spite of the existence of several models to effectively design grinding cycles, they are not frequently adopted in production lines, due to the lack of…”
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Grinding and fine finishing of future automotive powertrain components
Published in CIRP annals (2021)“…The automotive industry is undergoing a major transformation driven by regulations and a fast-paced electrification. A critical analysis of technological…”
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Global strategy of grinding wheel performance evaluation applied to grinding of superalloys
Published in Precision engineering (01-05-2019)“…For grinding of superalloys, Difficult to Grind (DTG) materials, superabrasive grinding wheels of cBN (cubic boron nitride) with vitrified bond are considered…”
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Study of the surface roughness of a remanufactured bimetallic AISI 1045 and 316L SS part obtained by hybrid manufacturing (DED/HSM)
Published in International journal of advanced manufacturing technology (01-02-2023)“…Directed energy deposition (DED) is an additive manufacturing process that produces remanufacturers and repairs metal parts and its unique characteristics…”
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A review on the production of grinding tools through additive manufacturing processes: From current possibilities to future perspectives
Published in Machining science and technology (03-09-2023)“…Additive manufacturing (AM) processes have emerged as alternatives for the production of grinding tools. This article addresses a comprehensive overview on the…”
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Effects of Laser Polishing on Surface Characteristics and Wettability of Directed Energy-Deposited 316L Stainless Steel
Published in Journal of materials engineering and performance (01-09-2021)“…Directed energy deposition (DED) is one of the most used additive manufacturing processes for the fabrication of 3D-metal components. However, surface quality…”
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Evaluation of commercially available polylactic acid
Published in Journal of thermal analysis and calorimetry (01-07-2019)Get full text
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Grinding process for profiled texturing
Published in CIRP annals (2016)“…Hydrodynamic textures require the production of cavities with a profile composed by two ramps with different angles. This demands the development of a grinding…”
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Aspectos microscópicos da influência dos processos de esterilização em pontas diamantadas
Published in Materials research (São Carlos, São Paulo, Brazil) (01-06-2003)“…This paper shows a study about the influence of type and number of sterilizations in the cutting ability of diamond points used in dentistry. As a result, the…”
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Development of new standard procedures for the evaluation of dental composite abrasive wear
Published in Wear (01-09-2002)“…This article discusses the development of a test bench and a methodology for the study of composite resin abrasive wear. To evaluate the operation of the test…”
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The Grinding Wheel Performance in the Transverse Cylindrical Grinding of an Eutetic Alloy
Published in Materials research (São Carlos, São Paulo, Brazil) (01-10-2002)“…This paper presents a research in which the performance of two different grinding wheels (a conventional and a CBN wheel) was evaluated in a transverse…”
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