Assessment of risks and potential failures in the design of the manufacturing process of flexible wave gear wheels based on the PFMEA methodology
- Authors: Nazarov D.V.1, Antipov D.V.1, Lomovskoy O.V.1
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Affiliations:
- Samara National Research University named after Academician S.P. Korolyov
- Issue: Vol 25, No 3 (2023)
- Pages: 26-34
- Section: Articles
- URL: https://journals.eco-vector.com/1990-5378/article/view/624712
- DOI: https://doi.org/10.37313/1990-5378-2023-25-3-26-34
- ID: 624712
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Abstract
The article presents a model for assessing the risks of potential failures of the machining process of flexible wheels of wave gears (WG). The constructed model is based on the methodology for analyzing the types and consequences of potential process inconsistencies (PFMEA). Structural, functional analysis and analysis of failures arising in the process of turning, grinding and cutting the teeth of a flexible wheel are carried out. As a result of the analysis, a risk assessment was carried out and a list of measures aimed at improving the quality of the machining process of flexible wheels of the WG was established.
About the authors
Denis V. Nazarov
Samara National Research University named after Academician S.P. Korolyov
Author for correspondence.
Email: dennynaz@yandex.ru
Senior Lecturer of the Department of Aircraft Production and Quality Management in Mechanical Engineering
Russian Federation, SamaraDmitry V. Antipov
Samara National Research University named after Academician S.P. Korolyov
Email: antipov.dv@ssau.ru
Doctor of Technical Sciences, Associate Professor, Head of the Department of Aircraft Production and Quality Management in Mechanical Engineering
Russian Federation, SamaraOleg V. Lomovskoy
Samara National Research University named after Academician S.P. Korolyov
Email: oleg.lomovskoi@yandex.ru
Candidate of Technical Sciences, Associate Professor of the Department of Aircraft Production and Quality Management in Mechanical Engineering
Russian Federation, SamaraReferences
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