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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

An?lise do uso de t?cnicas modernas de gest?o de estoques de pe?as sobressalentes em uma ind?stria do setor sider?rgico. / Analysis of the use of modern techniques of inventory management of spare parts in a company in the steel field.

Valentim, Alexandre Jos? Ramos 22 June 2007 (has links)
Made available in DSpace on 2016-04-28T20:19:11Z (GMT). No. of bitstreams: 1 2007-Alexandre Jose Ramos Valentim.pdf: 673243 bytes, checksum: d13a838d7af8a461dfb971477d4a2bcd (MD5) Previous issue date: 2007-06-22 / This paper work was focused on the inventory management of spare parts. This theme is very relevant to the academic means due to the little national research and literature about it. The main goal of this research is analyzing the use of the inventory management of spare parts hybrid model in a company in the steel field. In order to do that, it was carried out a critical review of the literature available, reviewing the fundamental concepts of the inventory management, such as stock techniques and approaches (Economical Order Quantity, Reorder Point, ABC, Just-in-Time and MRP), as well as the calculations needed to reorder the stocks, in addition to other specific issues and main indicators in the spare parts management. The methodology adopted was the field research, which allowed a major deepening into the issues of the research. The company studied was selected due to the importance of its inventory management techniques related to its maintenance activities in the company s field of work. Presented the productive flow and the supply of the company, detailing the processes related to the inventory management of spare parts, including the functioning of the computing systems, as well as the calculi that support the activities, and the analysis of the research results. In the critical analysis of the results, it was made a confrontation with the theories presented and improvements were suggested in the model of the strategic management of the company, with the goal of reducing the values in stock and improving the users service. / Este trabalho foi realizado com foco na gest?o de estoques de pe?as sobressalentes, sendo esse tema bastante relevante para o meio acad?mico devido a pouca pesquisa e literatura nacional a respeito. O objetivo principal desta pesquisa ? a an?lise do uso do modelo h?brido de gest?o de estoque de pe?as sobressalentes em uma empresa do setor sider?rgico. Para isso foi realizada uma revis?o cr?tica da literatura dispon?vel, sendo revistos os conceitos fundamentais para gest?o de estoques, como t?cnicas e abordagens de estoque (Lote Econ?mico de Compra, Ponto de Ressuprimento, ABC, Just-in-time e MRP), bem como os c?lculos necess?rios para reabastecer estoques, al?m das quest?es mais espec?ficas para a gest?o de pe?as sobressalentes e principais indicadores. Como metodologia, optouse pela utiliza??o da pesquisa de campo, que permitiu um maior aprofundamento das quest?es da pesquisa. A empresa escolhida foi selecionada pela import?ncia das t?cnicas de gest?o de estoques para suas atividades de manuten??o dentro do setor de atua??o. Apresentado o fluxo produtivo e de abastecimento da empresa, com detalhamento dos processos relacionados a gest?o de estoque de sobressalentes, incluindo o funcionamento dos sistemas informatizados e os c?lculos que apoiam as atividades, e a an?lise dos resultados da pesquisa. Na an?lise cr?tica dos resultados foi realizada uma confronta??o com as teorias apresentadas e sugeridas melhorias no modelo de gest?o estrat?gica da empresa, com o objetivo de diminui??o dos valores imobilizados em estoque e melhora dos n?veis de atendimento aos usu?rios.

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