• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 2
  • 1
  • Tagged with
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 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

A utiliza??o do controle estat?stico do processo para o monitoramento do sangue: estudo de caso no Memonorte-RN / Use of the statistical control of the process for the monitoramento of the blood: study of case in hemonorte - RN

Oliveira, Luciana Maria de 29 August 2008 (has links)
Made available in DSpace on 2014-12-17T14:52:38Z (GMT). No. of bitstreams: 1 LucianaMO.pdf: 4073489 bytes, checksum: 4335a902162ee646b1b51eab4a321659 (MD5) Previous issue date: 2008-08-29 / The present work is grounded basically on the use of the Basic Tools for the Statistic Process Control SPC, with the intent to detect non-conformities on a given productive process. It consists on a case study accomplished at a Hemocenter in Natal (Rio Grande do Norte). In this study it is shown that, the Statistic Process Control Technique, which was used as a tool, is useful to identify on-conformities on the volume of hemocomponents. The gathering of the used data was performed by means of document analysis, direct observations and database queries. The results achieved from the study show that the analyzed products, even though when they have presented, in some cases, points out of control, they satisfied the ANVISA standards. Finally, suggestions for further improvement of the final product and guidance for future employment of CEP, also extended to other lines of production, are presented / A presente disserta??o fundamenta-se, basicamente, na utiliza??o das Ferramentas B?sicas do Controle Estat?stico do Processo CEP, com o objetivo de detectar n?o conformidades num determinado processo produtivo. Trata-se de um estudo de caso, realizado em um Hemocentro, no munic?pio de Natal (Rio Grande do Norte). Demonstra-se no estudo que a t?cnica do controle estat?stico do processo, utilizada como ferramenta, ? ?til para identificar n?o conformidades no volume dos hemocomponentes. A coleta dos dados utilizados se deu atrav?s de: an?lise documental, observa??es diretas e consultas ao banco de dados. Os resultados do estudo demonstram que os produtos analisados, mesmo apresentando, em alguns casos, pontos fora de controle, satisfaziam as normas da ANVISA. Finalmente, s?o apresentadas sugest?es para melhorar ainda mais o produto final e tamb?m orientar a futura implanta??o do CEP, inclusive em outras linhas de produ??o
2

GESTÃO POR PROCESSOS E LEAN MANUFACTURING ASSOCIADA A CONTROLE ESTATÍSTICO DE PROCESSO ONLINE EM UMA INDÚSTRIA DE PRODUTOS EMPANADOS A BASE DE FRANGO / PROCESS MANAGEMENT AND LEAN MANUFACTURING ASSOCIATED WITH ONLINE STATSTIC PROCESS CONTROL IN A CHICKEN PRODUCTS INDUSTRY

Bocci, Gisele Santos 08 May 2007 (has links)
The objective of this work is to tell the application of the administration model for process management, Lean manufacturing and online statistical process in a industry of coated and formed chicken products, seeking to evaluate the acting of the processes key of the business continually with the customer's vision. The study was made by the evaluation of the process improvement, accomplished by control charts and capability indexes, comparing the data before and after the implantation of the administration system for process associated to the statistical process control. This way, the collected data suggest that the new administration model, brought for this company a larger involvement of all the members of the organization, in the search of the reduction of losses and products out of the technical specifications and mainly a larger attendance the customer s technical specification, however the causes of variation of the process need to be better investigated / O objetivo deste trabalho é desenvolver um sistema de gestão por processos e lean manufacturing associado ao controle estatístico de processo online em uma indústria de produtos empanados a base de frango, visando avaliar continuamente o desempenho dos processos chave do negócio com a visão do cliente. O estudo foi feito pela avaliação da melhoria do processo, realizado mediante gráficos de controle e índices de capabilidade, comparando os dados antes e após a implantação do sistema de gestão por processos e lean manufacturing associado ao controle estatístico de processo. Desta forma, os dados coletados sugeriram que o novo sistema de gestão, trouxe para essa empresa, um maior envolvimento de todos os integrantes da organização, na busca da redução de perdas e produtos fora das especificações técnicas e principalmente, um maior atendimento das necessidades dos clientes; porém as causas de variação do processo precisam ser melhores investigadas
3

Možnosti řízení a minimalizace rizik technologie výroby stavebních materiálů a výrobků pomocí fuzzy logiky a dalších nástrojů risk managementu / Management options and risk minimizing of production technologies of building materials and products by using fuzzy logic and other risk management tools

Misák, Petr January 2014 (has links)
The thesis proposes management options and risk minimizing in the field of building materials production technologies and related products using fuzzy logic and other risk management tools. The thesis indicates why some methodologies are not commonly used. The main purpose of this work (thesis) is to propose possible upgrades of standard methods in process capability and risk minimizing related to building materials and products. Markov analysis and fuzzy Markov chains are applied.

Page generated in 0.1343 seconds