ANALYSIS INTO THE INFLUENCE OF SELECTED TOOTHED GEAR PARAMETERS ON THE VALUE OF SLIPPAGE AND CONTACT STRESSES IN A CYLINDRICAL GEARBOX
Journal Title: Tribologia - Year 2018, Vol 280, Issue 4
Abstract
The paper presents issues concerning the geometrical and durability calculations of power shift gearboxes with multi-criterion optimization, using proprietary computer software. Among many parameters influencing the value of slippage and contact stresses, the flank ratio at P-0 correction and P correction, the value of the flank angle, and the module value were analysed. The slippage was analysed at Point B1, which belongs to the beginning of the single tooth engagement area, as well as in Point B2, where the single tooth engagement area ends. Contact stresses were calculated at Point C, which is the pitch point. Their values were referenced to experimentally determined fatigue contact durability σHlim.<br/><br/>
Authors and Affiliations
Marek MARTYNA, Jan ZWOLAK
Keywords
Related Articles
- EP ID EP414822
- DOI 10.5604/01.3001.0012.7530
- Views 55
- Downloads 0
FRETTING CORROSION STUDIES OF MATERIALS USED FOR ELEMENTS OF HIP JOINT ENDOPROSTHESES
The operational durability of a hip endoprosthesis depends, among others, on the intensity of the damage processes of kinematic junction elements caused by fretting corrosion processes. In the article, the results of com...
Badania procesu tarcia kinetycznego w ciernych skojarzeniach żeliwo-stal
W artykule przedstawiono przeprowadzone badania tribologiczne wybranego skojarzenia żeliwo–stal. Zaprezentowano w tym celu zbudowane stanowisko badawcze oraz jego oprzyrządowanie pomiarowe. Scharakteryzowano sposób przyg...
EXPERIMENTAL INVESTIGATION OF A FOIL BEARING STRUCTURE WITH A POLYMER COATING UNDER STATIC LOADS
Gas foil bearings can operate at very high temperatures and rotational speeds. The operation under such conditions requires developing an appropriate bearing design, including the use of advanced material solutions. This...
IRON POROUS SLIDE BEARINGS IMPREGNATED WITH A SELECTED IONIC LIQUID
This article presents some selected results of the research on the slide porous bearings, sintered from the iron powder Höganas NC.100.24, with 2.5% of copper addition by weight, impregnated with selected ionic liquids,...
WPŁYW NAPRĘŻEŃ WŁASNYCH NA NOŚNOŚĆ POWIERZCHNI Z POWŁOKAMI PVD
W artykule zostały przedstawione wyniki modelowania sferycznej indentacji układów powłoka-podłoże. Modelowanie prowadzono z użyciem metody elementów skończonych. Analizowano przede wszystkim wpływ grubości powłoki na def...