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pro vyhledávání: '"Olga Tumova"'
Volume resistivity is one of basic material properties determined for electrical insulating materials. In many cases, the measurement process can affect the accuracy of the measured data. Therefore, this paper analyzes the measurement process while m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7e66d0e4186d6f4a6cb2c333d754fb7
http://hdl.handle.net/11025/50541
http://hdl.handle.net/11025/50541
The paper deals with the analysis of a measurement process in the field of the variability in the measurement process. In the beginning it defines some variability sources in the measurement process, more precisely in the measurement process setting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bed73583f8dd082fa67f48333ae0dcd3
http://hdl.handle.net/11025/42825
http://hdl.handle.net/11025/42825
Publikováno v:
2018 International Conference on Diagnostics in Electrical Engineering (Diagnostika).
Design of experiments (DOE) is an important quality management tool that uses applied statistics to minimize the number of experiments. This tool is used both in experiments in the scientific research and in the industry, where the application is in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a889170f1e54a8a8b8279352e429626
https://doi.org/10.1109/diagnostika.2018.8526104
https://doi.org/10.1109/diagnostika.2018.8526104
Publikováno v:
2018 International Conference on Diagnostics in Electrical Engineering (Diagnostika).
Statistical control charts (SPCs) are part of the preventive tools of quality management. Shewhart control charts, which have many limitations, are often applied to evaluate statistical processes. Conventional diagnostics of the manufacturing process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c02b2f5da5885f2f25bb74a4c20ce5fa
https://doi.org/10.1109/diagnostika.2018.8526101
https://doi.org/10.1109/diagnostika.2018.8526101
Publikováno v:
2016 Conference on Diagnostics in Electrical Engineering (Diagnostika).
Competitive pressure is forcing suppliers, manufacturers and customers to increase constantly requirements on the quality of products or services. For this reason all levels of quality management tools are used. Using seven basic tools for quality as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1bcfc92db5f0710bb4c1f56d6937e0d
https://doi.org/10.1109/diagnostika.2016.7736496
https://doi.org/10.1109/diagnostika.2016.7736496
Autor:
Vladimir Zabransky, Olga Tumova
Publikováno v:
2016 17th International Scientific Conference on Electric Power Engineering (EPE).
This article presents two different methods revealing noise sources at turbo-generators. The first method is based upon an identification of amplitudes in a noise spectrum. The second presented method is based upon ISO standards, but was extended by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ebae5424fd91a30201ea95c7641b4b0
https://doi.org/10.1109/epe.2016.7521717
https://doi.org/10.1109/epe.2016.7521717