A general approach for determining dynamic forces in spur gears

Lars Vedmar; Björn Henriksson

doi:10.1115/1.2829320

A general approach for determining dynamic forces in spur gears

Lars Vedmar, Björn Henriksson

Machine Elements

Research output: Contribution to journal › Article › peer-review

Abstract

A model is presented taking into account off line-of-action, non linear wheel stiffness by using the finite element method, and elasticity coupling between the gear teeth. The contact points are determined by searching the common normal using the undeformed, but otherwise true theoretical, tooth shapes where the teeth have a tip rounding to prevent contact singularity in off-line-of-action points. A comparative study is included, which shows the important influence of the elastic coupling and off line-of-action.

Original language	English
Pages (from-to)	593-598
Journal	Journal of Mechanical Design
Volume	120
Issue number	4
DOIs	https://doi.org/10.1115/1.2829320
Publication status	Published - 1998

Subject classification (UKÄ)

Mechanical Engineering

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10.1115/1.2829320

Cite this

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title = "A general approach for determining dynamic forces in spur gears",

abstract = "A model is presented taking into account off line-of-action, non linear wheel stiffness by using the finite element method, and elasticity coupling between the gear teeth. The contact points are determined by searching the common normal using the undeformed, but otherwise true theoretical, tooth shapes where the teeth have a tip rounding to prevent contact singularity in off-line-of-action points. A comparative study is included, which shows the important influence of the elastic coupling and off line-of-action.",

author = "Lars Vedmar and Bj{\"o}rn Henriksson",

year = "1998",

doi = "10.1115/1.2829320",

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publisher = "American Society Of Mechanical Engineers (ASME)",

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AU - Vedmar, Lars

AU - Henriksson, Björn

PY - 1998

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AB - A model is presented taking into account off line-of-action, non linear wheel stiffness by using the finite element method, and elasticity coupling between the gear teeth. The contact points are determined by searching the common normal using the undeformed, but otherwise true theoretical, tooth shapes where the teeth have a tip rounding to prevent contact singularity in off-line-of-action points. A comparative study is included, which shows the important influence of the elastic coupling and off line-of-action.

U2 - 10.1115/1.2829320

DO - 10.1115/1.2829320

M3 - Article

SN - 1050-0472

VL - 120

SP - 593

EP - 598

JO - Journal of Mechanical Design - Transactions of the ASME

JF - Journal of Mechanical Design - Transactions of the ASME

IS - 4

ER -

A general approach for determining dynamic forces in spur gears

Abstract

Subject classification (UKÄ)

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