Teeth geometry and contact pressure calculation of external cycloidal gears

• Autorzy: Brumercik F. , Lukac M. , Majchrak M. , Krzysiak Z. , Krzywonos L.

Identyfikatory

DOI

10.20858/sjsutst.2018.101.3

• Języki publikacji: EN

Abstrakty

EN

Cycloidal (also called epicyclical or convex-concave) gears are used less often than common involute gears, which are very easy to manufacture and can be modified by corrections to the gear profile. Cycloidal gears are very sensitive to the proper axial distance between the pinion and the gear. The main advantage of convex-concave gears is the lowering of the contact pressure due to teeth flanks meshing and also the lowering of the slide ratios compared to involute gears. The calculation of the selected geometrical parameters and the contact pressure between the teeth flanks of the cycloidal gearing is described in the presented article.

Słowa kluczowe

EN

gear; geometry; contact pressure; cycloid; convex-concave

PL

koło zębate; geometria; ciśnienie kontaktowe; cykloida

• Wydawca: Wydawnictwo Politechniki Śląskiej
• Czasopismo: Zeszyty Naukowe. Transport / Politechnika Śląska
• Rocznik: 2018
• Tom: z. 101
• Strony: 27--35
• Opis fizyczny: Bibliogr. 12 poz.

Twórcy

autor

Brumercik F.

• Faculty of Mechanical Engineering, University of Zilina, Univerzitna 1 Street, 01026 Zilina, Slovak Republic

autor

Lukac M.

• Faculty of Mechanical Engineering, University of Zilina, Univerzitna 1 Street, 01026 Zilina, Slovak Republic

autor

Majchrak M.

• Faculty of Mechanical Engineering, University of Zilina, Univerzitna 1 Street, 01026 Zilina, Slovak Republic

autor

Krzysiak Z.

• Faculty of Production Engineering, University of Life Sciences in Lublin, Akademicka 13, 20-618 Lublin, Poland

autor

Krzywonos L.

• Faculty of Mechanical Engineering, University of Technology, Nadbystrzycka 38 D Street, 20-618 Lublin, Poland

Bibliografia

• 1. Veres Miroslav, Miroslav Bosansky, Jan Gadus. 2006. Theory of convex-concave and plane cylindrical gearing. Bratislava: Slovak university of technology. ISBN 80-250227-2451-3.
• 2. Puškár M., M. Fabian, T. Tomko. 2018. „Application of multidimensional statistical model for evaluation of measured data obtained from testing of the HCCI engine prototype”. Diagnostyka 19(1): 19-24. DOI: http://dx.doi.org/10.29354/diag/78349.
• 3. Sarkan B., O. Stopka, Ch. Li. 2017. “The issues of measuring the exterior and interior noise of road vehicles”. Komunikacie 2: 50-55.
• 4. Glowacz Adam, Zygfryd Glowacz. 2017. „Diagnosis of the three-phase induction motor using thermal imaging”. Infrared physics & technology 81: 7-16. ISSN 1350-4495. DOI: https://doi.org/10.1016/j.infrared.2016.12.003.
• 5. Glowacz Adam, Zygfryd Glowacz. 2017. „Diagnosis of stator faults of the single-phase induction motor using acoustic signals”. Applied Acoustic 117A: 20-27. ISSN 0003-682X. DOI: https://doi.org/10.1016/j.apacoust.2016.10.012. 6. Figlus Tomasz, Mateusz Koziol. 2016. „Diagnosis of early-stage damage to polymer - glass fibre composites using non-contact measurement of vibration signals”. Journal of Mechanical Science and Technology 30(8): 3567:3576. ISSN 1738-494X. DOI: 10.1007/s12206-016-0717-1. 7. Skrucany Tomas, Branislav Sarkan, Tomasz Figlus, et al. 2017. „Measuring of noise emitted by moving vehicles”. MATEC Web of Conferences 107: 00072. ISBN: 978-1-5108-4114-7. DOI: https://doi.org/10.1051/matecconf/201710700072
• 8. Kohar Robert, Slavomir Hrcek. 2014. „Dynamic Analysis of a Rolling Bearing Cage with Respect to the Elastic Properties of the Cage for the Axial and Radial Load Cases”. Communications – Scientific Letters of the University of Zilina 16 (3A): 74-81. ISSN 1335-4205.
• 9. Faturik Lukas, Libor Trsko, Slavomir Hrcek, Otakar Bokuvka. 2014. „Comparison of structural design in high and ultra-high cycle fatigue regions”. Transactions of FAMENA 38 (4): 1-12. ISSN 1333-1124.
• 10. Nieoczym Aleksander. 2005. „Application of a transportation flux for determining qualitative indices”. Communications – Scientific Letters of the University of Zilina 7(1): 47-48. ISSN 1333-1124.
• 11. Figlus Tomasz, Marcin Stańczyk. 2016. “A method for detecting damage to rolling bearings in toothed gears of processing lines”. Metalurgija 55(1): 75-78. ISSN: 0543-5846.
• 12. Chepil R., V. Vira, Y. Kharchenko, V. Kulyk, Z. Duriagina. 2018. The peculiarities of fatigue process zone formation of structural materials. Diagnostyka 19(4): 27-32. DOI: 10.29354/diag/94754.