prikaz prve stranice dokumenta Analiza nosivosti asimetričnih cilindričnih zupčanika
Embargo period 2026-03-01
undergraduate thesis
Analiza nosivosti asimetričnih cilindričnih zupčanika
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. urn:nbn:hr:235:243140
Mezga, Mihael
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Mezga, M. (2024). Analiza nosivosti asimetričnih cilindričnih zupčanika (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:243140

Mezga, Mihael. "Analiza nosivosti asimetričnih cilindričnih zupčanika." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:243140

Mezga, Mihael. "Analiza nosivosti asimetričnih cilindričnih zupčanika." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:243140

Mezga, M. (2024). 'Analiza nosivosti asimetričnih cilindričnih zupčanika', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 23 June 2024, https://urn.nsk.hr/urn:nbn:hr:235:243140

Mezga M. Analiza nosivosti asimetričnih cilindričnih zupčanika [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2024 [cited 2024 June 23] Available at: https://urn.nsk.hr/urn:nbn:hr:235:243140

M. Mezga, "Analiza nosivosti asimetričnih cilindričnih zupčanika", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:235:243140

Metadata
TitleAnaliza nosivosti asimetričnih cilindričnih zupčanika
Title (english)Load capacity analysis of cylindrical asymmetric gears
AuthorMihael Mezga
MentorKrešimir Vučković (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2024-02-29, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Precision Mechanical Engineering
Abstract
Odabirom različitih kutova nagiba profila osnovne ozubnice dobiva se geometrija ozubljenja koju nazivamo asimetričnom. Nosivosti korijena i boka zuba nedvojbeno ovise o toj geometriji. U ovome radu opisana je osnovna geometrija vezana uz asimetrično ozubljenje, opisani su postupci proračunavanja nosivosti korijena i boka asimetričnog zuba zupčanika te je izvršena analiza nosivosti asimetričnog ozubljenja u ovisnosti o promjeni pojedinih parametara geometrije. Postupak proračunavanja nosivosti korijena asimetričnog ozubljenja preuzet je od Langheinricha koji je primjenom metode konačnih elemenata modificirao postojeću normu ISO 6336-3 te u proračun uveo nove faktore kako bi korigirao ovisnost geometrije asimetričnog zuba. Postupak proračunavanja nosivosti korijena ostaje isti te se vrši prema normi ISO 6336-2. Analiza nosivosti provedena je u programskom paketu KISSsoft te je provedena za različite kutove nagiba aktivnog boka, kutove nagiba neaktivnog boka, polumjere zaobljenja korijena osnovne ozubnice te module. Konačni rezultati analize pokazali su da se promjenom geometrije asimetričnog ozubljenja mogu postići značajne promjene u nosivosti korijena i boka, indicirajući na superiornost geometrije asimetričnog ozubljenja.
Abstract (english)
By choosing the different pressure angles of a basic rack we get gearing geometry that is called asymmetrical gearing. Load capacity of a tooth root and a flank highly depend on mentioned geometry. This thesis describes the basic geometry of an asymmetric gearing, calculation of load capacity for tooth root and a flank of an asymmetric gear and an analysis of load capacity for asymmetric gearing depending on the change of given geometry parameters. Calculation of load capacity for tooth root of an asymmetric gear was taken from Langheinrich, who used finite element analysis method to modify the existing ISO 6336-3 standard by introducing new factors for correcting an influence of a pressure angle change. Calculation of flank load capacity stays the same and is calculated using the ISO 6336-2 standard. Load capacity analysis in this thesis was made using software package KISSsoft and was carried for different pressure angles on drive side, pressure angles on coast side, tooth root fillets of a basic rack and moduli. Final results of an analysis showed great changes in both load capacity of tooth flank and tooth root for different geometry settings, indicating the superiority of an asymmetric gearing.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:243140
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsEmbargoed access
Embargo expiration date: 2026-03-01
Terms of useLicence In copyright icon
Created on2024-02-27 21:29:54