Email this article Fatigue-Crack Propagation in Torsional Shafts within the Suspension of High-Speed Caterpillar Vehicles
- Authors: Pokrovskii A.M.1, Dubin D.A.1, Vdovin D.S.1
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Affiliations:
- Bauman Moscow State Technical University
- Issue: Vol 39, No 7 (2019)
- Pages: 548-555
- Section: Article
- URL: https://journal-vniispk.ru/1068-798X/article/view/227742
- DOI: https://doi.org/10.3103/S1068798X19070165
- ID: 227742
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Abstract
Abstract—To assess the durability of torsional shafts in the suspension of high-speed caterpillar vehicles on the basis of linear fracture mechanics, a mathematical model of fatigue-crack propagation is developed on the basis of Matlab/Simulink software. The model is verified in outdoor testing.
About the authors
A. M. Pokrovskii
Bauman Moscow State Technical University
Author for correspondence.
Email: pokrovsky@bmstu.ru
Russian Federation, Moscow
D. A. Dubin
Bauman Moscow State Technical University
Email: pokrovsky@bmstu.ru
Russian Federation, Moscow
D. S. Vdovin
Bauman Moscow State Technical University
Email: pokrovsky@bmstu.ru
Russian Federation, Moscow
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