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Influence of Manufacturing Variations of Protuberant Teeth Shapes on Gearing Stresses of High-speed Gearboxes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F22%3A43967832" target="_blank" >RIV/49777513:23640/22:43967832 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.engmech.cz/improc/2022/261.pdf" target="_blank" >https://www.engmech.cz/improc/2022/261.pdf</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.21495/51-2-261" target="_blank" >10.21495/51-2-261</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Influence of Manufacturing Variations of Protuberant Teeth Shapes on Gearing Stresses of High-speed Gearboxes

  • Original language description

    The paper describes the solution of a current problem related to the technology of production of gear for high-speed gearboxes. The aim is to establish a reliable basis and procedure for evaluating the influence of manufacturing variations in the shape of the heel of the protuberant teeth on the stress and load capacity of the gearing. The capabilities of the software used so far bring rather uncertainty. A number of challenging FEA stress calculations for different variations of tooth heel shape deviations that occur in practice have been solved. The effect of changing the mechanical properties of the material with the depth of grinding is discussed. The results will be used both in the design of gearing and as a basis for deciding how to handle parts with defects, whether to continue using them or to scrap them. This will help to increase the efficiency of production and the reliability of gearboxes.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20301 - Mechanical engineering

Result continuities

  • Project

    <a href="/en/project/TN01000015" target="_blank" >TN01000015: National Centre of Competence ENGINEERING</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    ENGINEERING MECHANICS 2022

  • ISBN

    978-80-86246-51-2

  • ISSN

    1805-8248

  • e-ISSN

    1805-8256

  • Number of pages

    4

  • Pages from-to

    261-264

  • Publisher name

    Institute of Theoretical and Applied Mechanics of the Czech Academy of Sciences

  • Place of publication

    Praha

  • Event location

    Milovy

  • Event date

    May 9, 2022

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article