Numerička analiza progiba zuba polimernog zupčanika

Arland, Josip (2017) Numerička analiza progiba zuba polimernog zupčanika. = Numerical Analysis of Polymer Gear Tooth Deflections. Master's thesis (Bologna) , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Vučković, Krešimir.

[img]
Preview
Text
Arland_2017_diplomski.pdf - Published Version Jezik dokumenta:Croatian

Download (4MB) | Preview
[img] Text
Arland_Josip_autorska_izjava_diplomski_2017.pdf - Published Version
Restricted to Repository staff only Jezik dokumenta:Croatian

Download (513kB)

Abstract (Croatian)

U ovom radu proučava se utjecaj različitih vrsta modela na rezultate numeričke analize. Predmet analize je zupčani par izrađen od materijala PA 66. Promatra se utjecaj rasta opterećenja na najveća glavna naprezanja, kontaktna naprezanja na boku zuba i progib vrha zuba. Analize se provode u linearno elastičnom i hiperelastičnom području. Također, provodi se laboratorijsko ispitivanje zupčanog para i vrši se analiza progiba zuba pogonskog zupčanika digitalnom korelacijom slike. Nakon provođenja ispitivanja uspoređeni su rezultati s numeričkim analizama radi verifikacije predloženih numeričkih modela. Nakon verifikacije izvršena je usporedba rezultata numeričkih analiza sa smjernicom VDI 2736.

Abstract

In this paper goal is to study the impact of different types of models on the results of numerical analysis. The subject of the analysis are spur gears made of PA 66. The impact of load increase on tooth root stress, contact stress on tooth flank and tooth tip deflection will be observed. The analyzes are performed in a linear elastic and hyper elastic field. Experiment is also performed and the tooth tip deflection is obtained via digital image correlating principle. After the tests are performed, the results are compared with numerical analyzes to verify the proposed numerical models. After verification, comparisons of the results of numerical analysis with the VDI 2736 were performed.

Item Type: Thesis (Master's thesis (Bologna))
Uncontrolled Keywords: numerička analiza; zupčanici; hiperelastičnost; polimeri; digitalna korelacija slike
Keywords (Croatian): numerical analysis; spur gears; hyperelasticity; polymers; digital image correlation
Subjects: TECHNICAL SCIENCE > Mechanical Engineering
Divisions: 100 Department of Design > 120 Chair of Machine Elements
Date Deposited: 13 Jul 2017 08:29
Last Modified: 25 Jul 2017 12:00
URI: http://repozitorij.fsb.hr/id/eprint/7777

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year

Nema podataka za dohvacanje citata