A STUDY ON QUALITY ANALYSIS MEASURING PROCESS

• Main Author: Liliana LUCA
• Format: Article
• Language: English
• Published: Academica Brancusi 2016-12-01
• Series: Fiabilitate şi Durabilitate
• Subjects: measurement; errors; quality management; Ishikawa
• Online Access: http://www.utgjiu.ro/rev_mec/mecanica/pdf/2016-02/12_Liliana%20LUCA%20-%20A%20STUDY%20ON%20QUALITY%20ANALYSIS%20MEASURING%20PROCESS.pdf

The paper presents the results of a study concerning the use of the Ishikawa diagram in analyzing the causes that determine errors in the measuring the sizes of the pieces of machine construction field. The studied problem was "errors in the measurement process” and this constitutes the head of the Ishikawa diagram skeleton.All the possible, main and secondary causes that could generate the studied problem were identified. The paper shows the potential causes of the studied problem, which were firstly grouped in fives categories, as follows: man/people methods, machines/ measuring devices, material/ piece of measured, environment. Performing the Ishikawa diagram in a more detailed form in order to determine the potential causes of a found defect has the advantage that it offers the possibility to identify and analyze all factors, which relate to the problem studied. The paper presented a formula for the Ishikawa diagram was determined, 4M+E.