Desenvolvimento de um aplicativo do controle estatístico do processo on-line por meio de gráficos de controle

• Ano de defesa: 2004
• Autor(a) principal: Pierret, Vanusa Beatriz Hackenhaar
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Santa Maria; BR; Engenharia de Produção; UFSM; Programa de Pós-Graduação em Engenharia de Produção
• Palavras-chave em Português: Controle estatístico do processo; Site; Qualidade; Aplicativo; Control statistician of the trial; Quality; CNPQ::ENGENHARIAS::ENGENHARIA DE PRODUCAO
• Link de acesso: http://repositorio.ufsm.br/handle/1/8033

The economy globalization forced the companies to invest in other forms of management and in technologies that intensify its competitiveness on the market and provide an increasing in the quality and in the cost/benefit of their products and services. In this context, the purpose of this research consists of creating an interactive site about Statistical Process Control (SPC), that could help companies to have theoretical-practical notions of the operation of this tool and of its application. In order to get that, the tools of Statistical Process Control will be used, helping companies to forecast the output trials and, at the same time, increase the quality of its products and services, avoiding scraps and redo. In this way, the concepts and the software used in the analysis, construction and implementation of the interactive site are described. Subsequently, the created tool has been tested and evaluated, by mean a cases. Results obtained revealed that it is efficient, because the graphics generated shown the user a real and concrete vision based on the supplied information for the CEP on-line program. Finally, based on the results, a deeper study regarding some limitations presented by the tool must continue, like the size of the sample and review calculus of limits, which are not performed by the program.