Production Engineer
Mostrando 1-12 de 32 artigos, teses e dissertações.
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1. Analyzing the competences of production engineering graduates: an industry perspective
Abstract This paper aims at conducting an analysis the competences of production engineering graduates, building on an industry view. To this end, we conducted a survey addressing 103 medium and large companies within the Brazilian manufacturing industry. The results suggest that companies do recognize the importance of competences. Some gaps in the competen
Prod.. Publicado em: 01/11/2017
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2. An optimisation approach for capacity planning: modelling insights and empirical findings from a tactical perspective
Abstract The academic literature presents a research-practice gap on the application of decision support tools to address tactical planning problems in real-world organisations. This paper addresses this gap and extends a previous action research relative to an optimisation model applied for tactical capacity planning in an engineer-to-order industrial setti
Prod.. Publicado em: 28/09/2017
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3. Genetic Engineering In BioButanol Production And Tolerance
ABSTRACT The growing need to address current energy and environmental problems has sparked an interest in developing improved biological methods to produce liquid fuels from renewable sources. Higher-chain alcohols possess chemical properties that are more similar to gasoline. Ethanol and butanol are two products which are used as biofuel. Butanol production
Braz. arch. biol. technol.. Publicado em: 01/12/2016
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4. Uma abordagem apoiada por linguagens especificas de domínio para criação de linhas de produtos de software embarcado
Embedded systems have been used in a myriad of devices that are present in our daily lives, thereby the market for such sort of system has increased significantly over the last few years. These systems were once associated with low-level code, however, this is an outdated view of embedded systems technology. Although the current embedded systems are mostly c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/05/2011
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5. Controles da produção primária em um Córrego de Mata Atlântica / Controls of primary production in an Atlantic Rainforest Stream
This dissertation consists of two chapters, each corresponding to an independent study. In an Atlantic Rainforest stream, Rio de Janeiro, Brazil, the effects of herbivores and of environmental controls on periphyton were studied. In the first experiment I tested the effects of the shrimp Potimirim glabra, an ecosystem engineer, on the metabolic parameters of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2011
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6. Proposta de modelo de formação de preços em indústrias de bens de capital sob encomenda. / Proposal model of pricing for capital goods in engineer-to-order production.
Esta pesquisa apresenta um modelo de custeio para apoiar decisão de formação de preços em indústrias de produção sob encomenda. Trata-se de um modelo híbrido que se vale de diferentes métodos de custeio, os quais são, por sua vez, utilizados complementarmente uns aos outros de forma a indicar adequadamente os custos e despesas ocorridos em sistemas
Publicado em: 2010
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7. Sistema especialista fuzzy para dimensionamento de bombeio mecânico
Despite the emergence of other forms of artificial lift, sucker rod pumping systems remains hegemonic because of its flexibility of operation and lower investment cost compared to other lifting techniques developed. A successful rod pumping sizing necessarily passes through the supply of estimated flow and the controlled wear of pumping equipment used in the
Publicado em: 2010
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8. Impact and regeneration mechanism after invasion by Pteridium arachnoideum (Kaulf.) Maxon (Dennstaedtiaceae) in savanna woodland areas, southwestern São Paulo State / Impacto da invasão e mecanismos de regeneração natural do cerradão em áreas ocupadas por Pteridium arachnoideum (kaulf.) Maxon (Dennstaedtiaceae) no sudoeste do Estado de São Paulo
The genus Pteridium comprises bracken species recognized by large fronds and a rhizome system that allows their fast expansion. Bracken presents an elevated biomass production throughout the year, that increases fire occurrence and release chemical compounds that are considered allelopathic. Nowadays, species of the genus Pteridium are well known as problem-
Publicado em: 2010
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9. PROJETO DE POÇOS MULTILATERAIS EM RESERVATÓRIOS DE PETRÓLEO OTIMIZADOS POR ALGORITMOS GENÉTICOS / MULTILATERAL WELLS DESIGN IN OIL RESERVOIR THROUGH GENETIC ALGORITHMS OPTIMIZATION
One of the most important factors for recovering oil from oil reservoirs is the wells configuration. Now a days, on the industry, this process is conduced manually, where a specialist generates a few configuration options and uses the best one with best results. This work proposes to investigate a decision support system to optimize the wells¿ configuration
Publicado em: 2009
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10. Virtual learning environment contributions for the development of the production engineer competencies using the PBL / Contribuições do ambiente virtual de aprendizagem para o desenvolvimento de competências do engenheiro de produção utilizando o PBL
The traditional teaching method in the production engineer formation is inadequate to promote the development of their necessary competencies. The information society environment requires team working, quickly problems solving in a collaborative network, and keeping up with the technology innovation in the industrial plants and in the organizations managemen
Publicado em: 2008
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11. Entre linhas e curvas: a teoria e a prática na obra de Zenon Lotufo / Between lines and curves: theory and practice in the work of Zenon Lotufo.
The focus of this work is the relationship between theory and practice in the professional career of the architect Zenon Lotufo (1911-1985) pointing out remarkable facts that determined a personal evolving picture in a certain historical context. A period when the Brazilian modern architecture began to appear and consolidated . Facts as his academic formati
Publicado em: 2008
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12. O efeito Casimir dinâmico e decoerência
In this thesis we first demonstrate that the inevitable action of the environment can be substantially weakened when considering appropriate nonstationary quantum systems. Beyond protecting quantum states against decoherence, an oscillating frequency can be engineered to make the system-reservoir coupling almost negligible. Differently from the program for e
Publicado em: 2008