Využití metody DOE pro řešení problémů s hlučnými díly v automotive

Abstract

The diploma thesis is focused on the topic of the possibilities of the used method of planned experiments in solving problems in the automotive industry, specifically in this case on solving problems with noisy parts. In the introductory part, the basics of the theory of the method of planned experiments and other quality tools are described, which must be known for a properly developed DOE. In the next part, the company Brano a.s., in which this thesis was created, is presented. The analysis of the current state of the problem of noisy parts in the automotive industry, the equipment necessary to carry out these analyzes and the practical application of the method to real parts is described in the first half of the practical part. The second half is focused on the evaluation of measured data, identification of bottlenecks and own proposals for solving the analyzed problems. The last part of the diploma thesis is devoted to the overall evaluation of the benefits of the work for Brano a.s.