The Stress Analysis in Dangerous Section of Gear Teeth

Silvia Medvecká-Beňová; Martin Mantič; Robert Grega

doi:10.4028/www.scientific.net/AMM.611.279

Paper Titles

Numerical Analysis of Stress States for Graphitic Cast Iron Structures
p.252

Regression Model Design for the Prediction of Pipe Conveyor Belt Contact Forces on Idler Rollers by Experimental Tests
p.265

Stress Analysis of the Thin-Walled Vessels
p.273

The Stress Analysis in Dangerous Section of Gear Teeth
p.279

Identification and Control of Nonlinear Laboratory Model Amira DR 300
p.284

An Improved Heat Equation for Fully Coupled Thermal-Structural Finite Element Analysis Using Small Strain Formulation
p.294

Actuation of Control System for Racing Engine Using Active Data Maps
p.304

Geometric Optimization of the Differential Gearbox
p.311

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 611The Stress Analysis in Dangerous Section of Gear...

The Stress Analysis in Dangerous Section of Gear Teeth

Abstract:

The calculation of the stress in the tooth is based on a number of assumptions. Here is calculated so-called comparative stress. This is useful if they are used in calculating the results and findings from research and practice in the determination of any effects that affect the actual teeth stress. The complicated shape of the teeth is the theoretical determination of stress in the teeth difficult. The starting assumption is highly idealized notion of a linear displacement of the tooth for and tooth load is considered as a beam loaded by bending. The paper deals with the problems of stress examining in a dangerous section of the foot tooth with asymmetrical profile. The stress of tooth is solution by finite element method.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 611)

Pages:

279-283

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.611.279

Citation:

Cite this paper

Online since:

August 2014

Authors:

Silvia Medvecká-Beňová*, Martin Mantič, Robert Grega

Keywords:

FEM, Gear, Stress, Teeth

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Niels L. Pedersen, Improving bending stress in spur gears using asymmetric gears and shape optimization, Mechanism and Machine Theory. 45 (2010) 1707- 1720.

DOI: 10.1016/j.mechmachtheory.2010.06.004

Google Scholar

[2] F. Karpat, S. Ekwaro-Osire, K. Cavdar, F. C. Babalik, Dynamic analysis of involute spur gears with asymmetric teeth, International Journal of Mechanical Sciences. 50 (2008) 1598-1610.

DOI: 10.1016/j.ijmecsci.2008.10.004

Google Scholar

[3] S. Medvecká-Beňová, J. Vojtková, Analysis of asymmetric tooth stiffness in eccentric elliptical gearing, Technológ. 4(2013) 247-249.

Google Scholar

[4] Standard STN 01 4686, Slovakia.

Google Scholar

[5] S. Neupauerová , M. Tomagová, J. Vojtková, Ozubený prevod s premenlivým prevodovým pomerom - vytvorenie modelu na základe vyrobeného súkolesia, 46. Medzinárodní konference kateder částí a mechanizmov strojů, Liberec, 2005, pp.248-251.

Google Scholar

[6] J. Vojtková, M. Tomagová, S. Neupauerová, Ozubený prevod s premenlivým prevodovým pomerom- vytvorenie nového modelu ozubenia, 46. Medzinárodní konference kateder částí a mechanizmov strojů, Liberec, 2005, pp.365-368.

Google Scholar

[7] J. Kramberger, M. Šraml, S. Glodež, J. Flašker, I. Potrč, Computational model for the analysis of bending fatigue in gears, Computers & Structures. 82 (2004) 2261–2269.

DOI: 10.1016/j.compstruc.2003.10.028

Google Scholar