Quality engineering of a traction alternator by robust design
Acharya, U H and Gijo, E V and Antony, J (2010) Quality engineering of a traction alternator by robust design. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 224 (2). pp. 297-304. ISSN 2041-2975 (https://doi.org/10.1243/09544054JEM1423)
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Abstract
Robust design is an engineering methodology for improving productivity during research and development so that high-quality products can be developed and produced quickly and at low cost. A large electrical company was developing traction alternators for a diesel electrical engine. Customer requirement was to obtain very high efficiency which, in turn, was influenced by several design parameters. The usual approach of the 'design-build-test' cycle was considered time-consuming and costly; it used to take anywhere from 4 months to 1 year before finalizing the product design parameters as it involved physical assembly and also testing. Instead, the authors used Taguchi's parameter design approach. This approach took about 8 weeks to arrive at optimum design parameter values; clearly demonstrating the cutting edge of this methodology over the traditional design-build-test approach. The prototype built and tested accordingly gave satisfactory overall performance, meeting and even exceeding customer requirements.
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Item type: Article ID code: 27004 Dates: DateEvent1 February 2010Published19 August 2009Published Online6 July 2009AcceptedSubjects: Social Sciences > Industries. Land use. Labor > Management. Industrial Management
Technology > Engineering (General). Civil engineering (General) > Engineering designDepartment: Faculty of Engineering > Design, Manufacture and Engineering Management Depositing user: Dr Marisa K Smith Date deposited: 26 Aug 2010 12:41 Last modified: 05 Sep 2024 00:42 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/27004