Areal Gear Flank Description as a Requirement for Optical Gear Metrology

Goch, G.; Günther, A.

doi:10.1007/1-84628-559-3_7

Cited by 7 publications

(9 citation statements)

References 7 publications

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“…For complex surfaces such as helical gears, a simplified approach of polynomial fitting is often applied. However more information about the measured surface can be obtained, if more sophisticated fitting methods are used [13,14].…”

Section: Theoretical Helicoid Modelmentioning

confidence: 99%

A new profile roughness measurement approach for involute helical gears

Koulin

Zhang

Frazer

et al. 2017

Meas. Sci. Technol.

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Section: Theoretical Helicoid Modelmentioning

confidence: 99%

A new profile roughness measurement approach for involute helical gears

Koulin

Zhang

Frazer

et al. 2017

Meas. Sci. Technol.

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“…Further development in full contact surface characterisation is necessary in order to fulfil this criteria. Attempts at gear flank surface characterisation in 3D have already been made [5,6]. Unfortunately these methods have not been adopted as standard practice for practical applications to date.…”

Section: Introductionmentioning

confidence: 99%

Economic method for helical gear flank surface characterisation

Koulin¹,

Reavie²,

Frazer³

et al. 2018

Surf. Topogr.: Metrol. Prop.

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“…The elimination of these deficiencies may be achieved using COP-data acquired from gear for evaluating the profile and lead errors. Goch and Gü nther [3] expressed superficial gear flank description as a requirement for optical gear metrology. Boukebbab et al [4] represent a procedure for modelling and inspecting one tooth of the toothed wheel with an aim of correction relative deviations in the gear manufacturing processes using COP-data acquired from gear tooth.…”

Section: Introductionmentioning

confidence: 99%

Calculation of helical gear’s basic parameters using COP-data acquired by optical 3D digitizer

Asgharifard-Sharabiani

Hannaneh

Nikkhah‐Bahrami

2011

Proceedings of the Institution of Mechanical Engineers, Part C:

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Gears are industrial components with a precise geometry. Identification of their basic parameters plays an important role in their reverse design and quality control process. This article describes a new approach for the calculation of helical gear's basic parameters using optical data acquired by 3D digitizer. This approach is implemented by acquiring cloud-ofpoints data (COP-data) from the bearing seats and gear tooth surface. Cylinder surface fitting through COP-data acquired from bearing seats is performed for the determination of gear axis of rotation. In a final step, involute helicoid surface fitting through COP-data acquired from gear tooth surface determines the helical gear's primary features. Particle swarm optimization algorithm as an efficient method is applied to perform the surface fitting process in this article.

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Areal Gear Flank Description as a Requirement for Optical Gear Metrology

Cited by 7 publications

References 7 publications

A new profile roughness measurement approach for involute helical gears

A new profile roughness measurement approach for involute helical gears

Economic method for helical gear flank surface characterisation

Calculation of helical gear’s basic parameters using COP-data acquired by optical 3D digitizer

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