An almost learning curve model for manual assembly performance improvement
In this paper, an almost learning curve (ALC) model is presented. This provides a more accurate approximation of the production data than the traditional log-linear learning curve model. The proposed ALC model is based on the solution of differential equations and still has all the necessary log-lin...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Vilnius University Press
2016-11-01
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| Series: | Nonlinear Analysis |
| Subjects: | |
| Online Access: | http://www.zurnalai.vu.lt/nonlinear-analysis/article/view/13432 |
| _version_ | 1811285119705546752 |
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| author | Vytautas Kleiza Justinas Tilindis |
| author_facet | Vytautas Kleiza Justinas Tilindis |
| author_sort | Vytautas Kleiza |
| collection | DOAJ |
| description | In this paper, an almost learning curve (ALC) model is presented. This provides a more accurate approximation of the production data than the traditional log-linear learning curve model. The proposed ALC model is based on the solution of differential equations and still has all the necessary log-linear learning curve function properties. The ALC model was tested on the wiring harness manufacturer production data. Findings suggest that the ALC model approximates data accurately and is superior to the classical learning curve (CLC) for various manufacturing situations. Moreover, the use of the ALC showed an additional insight into the analysis of learning and skill development. |
| first_indexed | 2024-04-13T02:39:43Z |
| format | Article |
| id | doaj.art-c5507a69e20f458d88ccb972c8741097 |
| institution | Directory Open Access Journal |
| issn | 1392-5113 2335-8963 |
| language | English |
| last_indexed | 2024-04-13T02:39:43Z |
| publishDate | 2016-11-01 |
| publisher | Vilnius University Press |
| record_format | Article |
| series | Nonlinear Analysis |
| spelling | doaj.art-c5507a69e20f458d88ccb972c87410972022-12-22T03:06:14ZengVilnius University PressNonlinear Analysis1392-51132335-89632016-11-0121610.15388/NA.2016.6.7An almost learning curve model for manual assembly performance improvementVytautas Kleiza0Justinas Tilindis1Vytautas Magnus University, LithuaniaAQ Wiring Systems UAB, LithuaniaIn this paper, an almost learning curve (ALC) model is presented. This provides a more accurate approximation of the production data than the traditional log-linear learning curve model. The proposed ALC model is based on the solution of differential equations and still has all the necessary log-linear learning curve function properties. The ALC model was tested on the wiring harness manufacturer production data. Findings suggest that the ALC model approximates data accurately and is superior to the classical learning curve (CLC) for various manufacturing situations. Moreover, the use of the ALC showed an additional insight into the analysis of learning and skill development.http://www.zurnalai.vu.lt/nonlinear-analysis/article/view/13432mathematical modelingdifferential equationoptimization of data fittinglearning curve |
| spellingShingle | Vytautas Kleiza Justinas Tilindis An almost learning curve model for manual assembly performance improvement Nonlinear Analysis mathematical modeling differential equation optimization of data fitting learning curve |
| title | An almost learning curve model for manual assembly performance improvement |
| title_full | An almost learning curve model for manual assembly performance improvement |
| title_fullStr | An almost learning curve model for manual assembly performance improvement |
| title_full_unstemmed | An almost learning curve model for manual assembly performance improvement |
| title_short | An almost learning curve model for manual assembly performance improvement |
| title_sort | almost learning curve model for manual assembly performance improvement |
| topic | mathematical modeling differential equation optimization of data fitting learning curve |
| url | http://www.zurnalai.vu.lt/nonlinear-analysis/article/view/13432 |
| work_keys_str_mv | AT vytautaskleiza analmostlearningcurvemodelformanualassemblyperformanceimprovement AT justinastilindis analmostlearningcurvemodelformanualassemblyperformanceimprovement AT vytautaskleiza almostlearningcurvemodelformanualassemblyperformanceimprovement AT justinastilindis almostlearningcurvemodelformanualassemblyperformanceimprovement |