Wear control in a variable-pitch lead screw with cylindrical meshing elements

Y. L. Su; J. S. Lin

doi:10.1016/0301-679X(93)90094-H

Wear control in a variable-pitch lead screw with cylindrical meshing elements

Y. L. Su, J. S. Lin

Department of Mechanical Engineering

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

3 Citations (Scopus)

Abstract

In this paper various surface-treated materials for screw and roller were studied under rolling-sliding conditions. A wear data bank for a twin-roller test was created for selection of wear-resistant material and was correlated to the variable-pitch cylindrical cam (VPCC) and allowable specific wear rate (SWR). If allowable wear loss as well as applied load are calculated according to engineering requirements and the data bank contains a number of SWR values it would be easy to determine which surface treatment would meet these requirements. Cost, anti-corrosion and deformation induced by heat treatment should also be considered. The wear mechanisms for the surface-treated steels were identified to help the process of material selection.

Original language	English
Pages (from-to)	201-210
Number of pages	10
Journal	Tribology International
Volume	26
Issue number	3
DOIs	https://doi.org/10.1016/0301-679X(93)90094-H
Publication status	Published - 1993 Jun

All Science Journal Classification (ASJC) codes

Mechanics of Materials
Mechanical Engineering
Surfaces and Interfaces
Surfaces, Coatings and Films

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10.1016/0301-679X(93)90094-H

Cite this

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title = "Wear control in a variable-pitch lead screw with cylindrical meshing elements",

abstract = "In this paper various surface-treated materials for screw and roller were studied under rolling-sliding conditions. A wear data bank for a twin-roller test was created for selection of wear-resistant material and was correlated to the variable-pitch cylindrical cam (VPCC) and allowable specific wear rate (SWR). If allowable wear loss as well as applied load are calculated according to engineering requirements and the data bank contains a number of SWR values it would be easy to determine which surface treatment would meet these requirements. Cost, anti-corrosion and deformation induced by heat treatment should also be considered. The wear mechanisms for the surface-treated steels were identified to help the process of material selection.",

author = "Su, {Y. L.} and Lin, {J. S.}",

note = "Funding Information: The authors are grateful to the National Science Council of the Republic of China for supporting this research under grant NSC81-0422-E006-01. This project was directed by Dr Hong-Sen Yan and Dr Rong-Shean Lee.",

year = "1993",

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T1 - Wear control in a variable-pitch lead screw with cylindrical meshing elements

AU - Su, Y. L.

AU - Lin, J. S.

N1 - Funding Information: The authors are grateful to the National Science Council of the Republic of China for supporting this research under grant NSC81-0422-E006-01. This project was directed by Dr Hong-Sen Yan and Dr Rong-Shean Lee.

PY - 1993/6

Y1 - 1993/6

N2 - In this paper various surface-treated materials for screw and roller were studied under rolling-sliding conditions. A wear data bank for a twin-roller test was created for selection of wear-resistant material and was correlated to the variable-pitch cylindrical cam (VPCC) and allowable specific wear rate (SWR). If allowable wear loss as well as applied load are calculated according to engineering requirements and the data bank contains a number of SWR values it would be easy to determine which surface treatment would meet these requirements. Cost, anti-corrosion and deformation induced by heat treatment should also be considered. The wear mechanisms for the surface-treated steels were identified to help the process of material selection.

AB - In this paper various surface-treated materials for screw and roller were studied under rolling-sliding conditions. A wear data bank for a twin-roller test was created for selection of wear-resistant material and was correlated to the variable-pitch cylindrical cam (VPCC) and allowable specific wear rate (SWR). If allowable wear loss as well as applied load are calculated according to engineering requirements and the data bank contains a number of SWR values it would be easy to determine which surface treatment would meet these requirements. Cost, anti-corrosion and deformation induced by heat treatment should also be considered. The wear mechanisms for the surface-treated steels were identified to help the process of material selection.

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ER -

Wear control in a variable-pitch lead screw with cylindrical meshing elements

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