Improving the Quality of Manufacturing Process through Six Sigma Application in the Automotive Industry

Article Preview

Abstract:

Six Sigma is one of methodologies of the quality management for the process improvement. It can be used in manufacturing companies, in order to achieve certain criteria established by management or customer requests. Six Sigma is based on the assumption that opportunities for success are hidden in every process and it gives the company a common tool for defining of corporate objectives. Implementation of this methodology lies in the integrated approach in solving the problems of business processes, which can represent significant benefits in production processes as well as various non-production processes. Six Sigma is based on the principle of measuring, monitoring and controlling processes with possible application of statistical methods, different tools and techniques. If the Six Sigma methodology is used properly and rationally, companies can save considerably with this effort the measurable financial resources. Its application leads to a cost reduction in inefficient processes, contributes to the production quality, better performance and to the satisfaction of internal and/or external customers.The objective of the paper is to present base theoretical aspects of Six Sigma framework and its principles. Followed with methodology of Six sigma and in addition is addressed a concrete application for statistical process control of the lacquering process within silencers manufacturing for a company in the automotive industry. The practical contribution of the project provides an improvement of the process, which means to improve the product quality, achieve cost reduction and better customer satisfaction.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

147-152

Citation:

Online since:

December 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] J. R . Evans. W. M, Lindsay, The Management and Control of Quality, sixth ed. South-Western, Mason, OH. (2005).

Google Scholar

[2] M.J. Harry, R. Schroeder, Six Sigma: The Breakthrough Management Strategy Revolutionizing the World's Top Corporations. 2000 Doubleday, New York.

Google Scholar

[3] M. George, D. Rowlands, B. Kastle, Co je Lean Six Sigma? What is Lean Six Sigma? SC&C Partner, spol. s. r. o., Brno (2005).

DOI: 10.1201/9781439803820.ch4

Google Scholar

[4] E. Jarošová, Detection of change point in statistical process In Journal Aplimat. 4/ 2011, pp.299-304. online at : http: /www. journal. aplimat. com/volume_4_2011/Journal_volume_4/Number_3/Jarosova. pdf.

Google Scholar

[5] M. Kučerová, H. Fidlerová, Improvement of a riveting process capability with application of tools and methods of the quality management. - Scopus. In Applied Mechanics and Materials. ISSN 1660-9336. Vol. 474. 2014, pp.351-356.

DOI: 10.4028/www.scientific.net/amm.474.351

Google Scholar

[6] M. Mĺkva, Performance of enterprise processes - one of the forms of measuring the enterprise performance. In Innovacionnyje technologii upravlenija sociaľno-ekonomičeskim razvitijem regionov Rossii Ufa: ISEI UNC RAN, 2013. pp.144-149.

Google Scholar

[7] A. Kumar, S. Kumar Bagri, Improving the Productivity of Lever Combination Switch using Continuous Improvement Process. In: International Journal of Soft Computing and Engineering (IJSCE). ISSN 2231-2307. Vol. 3, Iss. 2 , 2013, pp.174-177.

Google Scholar

[8] G. Schroeder et al, Six Sigma: Definition and underlying theory. In Journal of Operations Management 26, 2008, p.536–554.

Google Scholar

[9] M. Tužinská, Aplication Six Sigma metodic for improvement of processes in industrial company. Master thesis. MTF STU Trnava (2012).

Google Scholar

[10] M. Kučerová, M . Mĺkva, H. Fidlerová, Weaknesses in applying a process approach in industry enterprises. In . Research papers MTF STU Trnava, Vol. 20, 2012, pp.68-74.

DOI: 10.2478/v10186-012-0013-6

Google Scholar

[11] Beňo, R. Šrubařová, Application the selected methods of operation research in planning and managing of project in industrial company. In: Upravlenije ekonomikoj: metody, modeli, technologii - Krasnousoľsk. Ufa: UGATU, 2012. pp.118-121.

Google Scholar