Sistema de Análise de Medição (MSA) como ferramenta de avaliação do sistema de medição no setor de usinagem de uma indústria metalúrgica

Abstract

This work presents the application of the Measurement System Analysis (MSA) as a tool for evaluating the quality of the measurement system in the machining sector of a metallurgical industry. The study seeks to determine the reliability of measuring instruments, such as the caliper and micrometer, by evaluating the variations in dispersion and location such as repeatability, reproducibility, bias, linearity and stability. The research was carried out through a literature review on quality management, with a focus on the IATF 16949:2016 standard, and the practical application of MSA in the manufacturing environment. Data was collected and statistical analysis carried out using Minitab software. The results indicate that the measurement systems analyzed meet the reliability criteria required by the standard, confirming their suitability for quality control. It was concluded that the application of MSA not only validates the accuracy of measurement systems, but also provides important guidelines for continuous improvement, guaranteeing products within specifications and promoting efficiency in the production process. The work highlights the importance of metrological analysis to ensure quality and compliance in highly competitive industrial environments.