Rapid Manufacturing
Mostrando 1-12 de 38 artigos, teses e dissertações.
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1. 3D Printing and its Effect on Outsourcing: A Study of the Indian Aircraft Industry
ABSTRACT: Indian Aircraft Industry has emerged as one of the rapid growing industrial endeavors in the world, with automation in most of its production and manufacturing areas. Technological advancements have led to this growth and, over the years, competitiveness has made the industry to efficiently look for avenues and other strategic alliances. In this di
J. Aerosp. Technol. Manag.. Publicado em: 26/02/2018
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2. MODIFICAÇÃO DE MEMBRANA DE POLIAMIDA VIA SOL-GEL E INCORPORAÇÃO DE COMPOSTO DE EURÓPIO (III) LUMINESCENTE
Over the last decades, the combination of different technologies to search for systems with new properties and features has brought various segments of biological and earth sciences together. Additive manufacturing, known as rapid prototyping, combined with the sol-gel methodology enables the production of novel systems with applications in many scientific f
Quím. Nova. Publicado em: 2016-11
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3. Research and Applications of Shop Scheduling Based on Genetic Algorithms
ABSTRACT Shop Scheduling is an important factor affecting the efficiency of production, efficient scheduling method and a research and application for optimization technology play an important role for manufacturing enterprises to improve production efficiency, reduce production costs and many other aspects. Existing studies have shown that improved genetic
Braz. arch. biol. technol.. Publicado em: 20/10/2016
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4. DESENVOLVIMENTO DE UMA TÉCNICA ULTRASSÔNICA PARA AVALIAR TEORES DE ÓLEO E GRAXA EM EFLUENTES DE BIOCOMBUSTÍVEIS
Ultrasound as a metrology tool has many applications in health care, industrial, and chemical analyses. Ultrasonic techniques are rapid, low-cost, non-invasive, and highly repeatable. Although ultrasound can be used to measure emulsions, no effort had been made thus far to optimize its sensitivity for metrological analysis. In this work, a technique for anal
Quím. Nova. Publicado em: 2015-12
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5. Phase Formation, Thermal Stability and Mechanical Properties of a Cu-Al-Ni-Mn Shape Memory Alloy Prepared by Selective Laser Melting
Selective laser melting (SLM) is an additive manufacturing process used to produce parts with complex geometries layer by layer. This rapid solidification method allows fabricating samples in a non-equilibrium state and with refined microstructure. In this work, this method is used to fabricate 3 mm diameter rods of a Cu-based shape memory alloy. The phase f
Mat. Res.. Publicado em: 23/10/2015
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6. Método de decisão dos processos de prototipagem rápida na concepção de novos produtos
A tecnologia de prototipagem de produtos por adição de material (Rapid Prototyping) e por remoção de material (Subtractive Rapid Prototyping) pode variar em: qualidade, tempo e custos, dependendo das características do produto. A escolha da tecnologia muitas vezes está condicionada à decisão empírica do designer/engenheiro ou operador, devido ao tip
Gest. Prod.. Publicado em: 2015-06
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7. Evaluation of the PetrifilmTM EB and TEMPO® EB systems with ISO 21528-2:2004 method for the count of Enterobacteriaceae in milk
The development of alternative microbiological techniques is driven by the necessity to meet the current needs to deliver rapid results in the manufacturing process of foods, but it is important that these methods be evaluated for each application. The objective of the present study was to assess the PetrifilmTM EB and the TEMPO® EB systems with ISO 21528-2
Braz. J. Microbiol.. Publicado em: 2013-09
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8. Occurrence of Defects in Laser Beam Welded Al-Cu-Li Sheets with T-Joint Configuration
Abstract: In the aerospace industry, laser beam welding has been considered as one of the most promising routes among the new manufacturing processes. Substitution of riveting by laser beam welding of aircraft structures has contributed to weight and cost savings. Concurrently, new aluminum alloys have been developed with the addition of lithium with better
J. Aerosp. Technol. Manag.. Publicado em: 2012-12
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9. Proposta de modelagem e projeto de arquitetura de controle de sistemas híbridos aplicados em processos de manufatura industrial / A modeling proposal and design of a control architecture of hybrid systems applied on manufacturing industrial processes
Com o avanço da tecnologia têm sido incrementados a complexidade dos sistemas de produção industrial. Essa complexidade está marcada pela interação das variáveis que respondem a uma dinâmica baseada em eventos discretos e as variáveis que são descritas em relação ao tempo. Isto levou para uma mudança no paradigma dos sistemas automáticos de co
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/06/2011
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10. Estudo teórico da condução de calor e desenvolvimento de um sistema para a avaliação de fluidos de corte em usinagem / Theoretical study of heat conduction and development of a system for evaluation of cutting fluids in machining
Due to the rapid growth and development of machining processes there has been a demand for environmental sustainability and news cutting fluids have been applied. A reliable assessment of their efficiency in cooling the workpiece, tools and improving productivity is still a requirement. The present thesis presents a theoretical study and a proposal of a syst
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2011
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11. Utilização da abordagem Quick Response Manufacturing em uma empresa de materiais de escrita: proposta e análise de benefícios esperados
O Quick Response Manufacturing (QRM) é uma abordagem de gestão alternativa à Manufatura Enxuta, que objetiva alcançar a redução do lead time em ambientes com alta variedade de produtos. O objetivo da presente pesquisa é apresentar a proposta de implementação de alguns conceitos e ferramentas do QRM para redução do lead time em uma empresa de mater
Gestão & Produção. Publicado em: 2011
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12. Bacteria of the genus Enterococcus in coalho cheese : influence of the processing on microbial selection, technological profile and implications in food safety / Bacterias do genero Enterococcus em queijo de coalho : influencia do processamento na seleção microbiana, perfil tecnologico e implicações em segurança de alimentos
Bacteria of the genus Enterococcus occur naturally as a lactic microbiota in a variety of chesses. This presence may be related to contamination however may have positive character due to the technological properties described for the genus. This work aimed to evaluate the influence of coalho cheese processing in the selection of bacteria of the genus Entero
Publicado em: 2010