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Laws of distribution and unbiased estimates of numerical indexes for process reproducibility
- Authors: Barvinok V.A.1, Bogdanovich V.I.1, Plotnikov A.N.1, Plotnikov V.A.1, Ryzhakov M.V.2
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Affiliations:
- Samara StateAerospace University named after academician S. P. Korolyov (National Research University)
- Moscow Physico-Technical Institute
- Issue: Vol 10, No 1 (2011)
- Pages: 49-55
- Section: MECHANICAL ENGINEERING AND POWER ENGINEERING
- URL: https://journals.ssau.ru/vestnik/article/view/976
- DOI: https://doi.org/10.18287/2541-7533-2011-0-1(25)-49-55
- ID: 976
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Abstract
Laws of distribution are established and numerical characteristics of selective numerical indexes for the process reproducibility are obtained. Positive displacement of the estimations accepted in the operating standards is revealed and compensated. More efficient unbiased are proposed.
About the authors
V. A. Barvinok
Samara StateAerospace University named after academician S. P. Korolyov (National Research University)
Author for correspondence.
Email: barvinok@ssau.ru
Сorresponding Member of the Russian Academy of Sciences
Doctor of Technical Science
Professor
Head of the Department of Aircraft Construction and Quality
Management in Engineering
V. I. Bogdanovich
Samara StateAerospace University named after academician S. P. Korolyov (National Research University)
Email: bogdanovich@ssau.ru
Doctor of Technical Science
Professor of the Department of Aircraft Construction and Quality Management in Engineering
Russian FederationA. N. Plotnikov
Samara StateAerospace University named after academician S. P. Korolyov (National Research University)
Email: metatlas@yandex.ru
Candidate of Technical Science
Senior Lecturer of the Department of Aircraft Construction and Quality Management in Engineering
Russian FederationV. A. Plotnikov
Samara StateAerospace University named after academician S. P. Korolyov (National Research University)
Email: metatlas@yandex.ru
Student of the Faculty of Aircraft Construction
Russian FederationM. V. Ryzhakov
Moscow Physico-Technical Institute
Email: barvinok@ssau.ru
Senior Lecturer
Russian FederationReferences
- GOST R - 2001. Methods of statistical process control [Text]. - M., 2001.
- Chekmarev, A. N. Methods of statistical quality control [Text] / A. N. Chekmarev, V. A. Barvinok, V. V. Shalavin. - M.: Mashinostroenyie, - p.
- Smirnov, N. V. Probabilitiys theory and mathematical statistics in engineering (common part) [Text] / N. V. Smirnov, I. V. Dunin-Barkovskyi. - M.: Nauka, - p.
- Kramer, G. Methods of mathematical statistic [Text] / G. Kramer. - M.: Mir, - p.
- Plotnikov,A. N. Statistical modeling and system analysis of technological processes [Text] / A. N. Plotnikov. - Samara: SSAU publishing house, - p.
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