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Simulative surface topography prediction of tribological surfaces on whirled thread flanks

Publikation: Beitrag in FachzeitschriftKonferenzaufsatz in FachzeitschriftForschungPeer-Review

Autorschaft

  • Berend Denkena
  • Benjamin Bergmann
  • Christian Wege
  • Hans Gereke-Bornemann

Externe Organisationen

  • Bornemann Gewindetechnik GmbH & Co. KG

Details

OriginalspracheEnglisch
Seiten (von - bis)511-516
Seitenumfang6
FachzeitschriftProcedia CIRP
Jahrgang123
Frühes Online-Datum15 Juni 2024
PublikationsstatusVeröffentlicht - 2024
Veranstaltung7th CIRP Conference on Surface Integrity, CSI 2024 - Bremen, Deutschland
Dauer: 15 Mai 202417 Mai 2024

Abstract

This paper investigates the surface texture on trapezoidal thread flanks manufactured by whirling, which is used for machining long threaded spindles. An analytical and numerical approach for describing surface texture is compared, and texture parameters are developed based on existing methods. Although the analytical model provides a good description of texture height and length, it has limitations in representing the surface as a topography. In contrast, the numerical approach enables detailed modeling of the surface topography on the thread flank as a function of the process parameters. The effective number of flank cutters is found to significantly influence the resulting topography, leading to differences between the measured values and the analytical model within a specified investigation range. Using a material removal simulation, this effect could be explained by the flank cutter position error. In addition, material removal simulation offers great potential for optimizing the surface texture on thread flanks and for tailoring tribologically optimized surfaces in the whirling process.

ASJC Scopus Sachgebiete

Zitieren

Simulative surface topography prediction of tribological surfaces on whirled thread flanks. / Denkena, Berend; Bergmann, Benjamin; Wege, Christian et al.
in: Procedia CIRP, Jahrgang 123, 2024, S. 511-516.

Publikation: Beitrag in FachzeitschriftKonferenzaufsatz in FachzeitschriftForschungPeer-Review

Denkena, B, Bergmann, B, Wege, C, Gereke-Bornemann, H & von Soden, M 2024, 'Simulative surface topography prediction of tribological surfaces on whirled thread flanks', Procedia CIRP, Jg. 123, S. 511-516. https://doi.org/10.1016/j.procir.2024.05.089
Denkena, B., Bergmann, B., Wege, C., Gereke-Bornemann, H., & von Soden, M. (2024). Simulative surface topography prediction of tribological surfaces on whirled thread flanks. Procedia CIRP, 123, 511-516. https://doi.org/10.1016/j.procir.2024.05.089
Denkena B, Bergmann B, Wege C, Gereke-Bornemann H, von Soden M. Simulative surface topography prediction of tribological surfaces on whirled thread flanks. Procedia CIRP. 2024;123:511-516. Epub 2024 Jun 15. doi: 10.1016/j.procir.2024.05.089
Denkena, Berend ; Bergmann, Benjamin ; Wege, Christian et al. / Simulative surface topography prediction of tribological surfaces on whirled thread flanks. in: Procedia CIRP. 2024 ; Jahrgang 123. S. 511-516.
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title = "Simulative surface topography prediction of tribological surfaces on whirled thread flanks",
abstract = "This paper investigates the surface texture on trapezoidal thread flanks manufactured by whirling, which is used for machining long threaded spindles. An analytical and numerical approach for describing surface texture is compared, and texture parameters are developed based on existing methods. Although the analytical model provides a good description of texture height and length, it has limitations in representing the surface as a topography. In contrast, the numerical approach enables detailed modeling of the surface topography on the thread flank as a function of the process parameters. The effective number of flank cutters is found to significantly influence the resulting topography, leading to differences between the measured values and the analytical model within a specified investigation range. Using a material removal simulation, this effect could be explained by the flank cutter position error. In addition, material removal simulation offers great potential for optimizing the surface texture on thread flanks and for tailoring tribologically optimized surfaces in the whirling process.",
keywords = "material removal simulation, sliding friction, surface texture, surface topography, thread spindle, thread whirling, tribology, whirling",
author = "Berend Denkena and Benjamin Bergmann and Christian Wege and Hans Gereke-Bornemann and {von Soden}, Moritz",
note = "Publisher Copyright: {\textcopyright} 2024 The Authors. Published by Elsevier B.V.; 7th CIRP Conference on Surface Integrity, CSI 2024 ; Conference date: 15-05-2024 Through 17-05-2024",
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Download

TY - JOUR

T1 - Simulative surface topography prediction of tribological surfaces on whirled thread flanks

AU - Denkena, Berend

AU - Bergmann, Benjamin

AU - Wege, Christian

AU - Gereke-Bornemann, Hans

AU - von Soden, Moritz

N1 - Publisher Copyright: © 2024 The Authors. Published by Elsevier B.V.

PY - 2024

Y1 - 2024

N2 - This paper investigates the surface texture on trapezoidal thread flanks manufactured by whirling, which is used for machining long threaded spindles. An analytical and numerical approach for describing surface texture is compared, and texture parameters are developed based on existing methods. Although the analytical model provides a good description of texture height and length, it has limitations in representing the surface as a topography. In contrast, the numerical approach enables detailed modeling of the surface topography on the thread flank as a function of the process parameters. The effective number of flank cutters is found to significantly influence the resulting topography, leading to differences between the measured values and the analytical model within a specified investigation range. Using a material removal simulation, this effect could be explained by the flank cutter position error. In addition, material removal simulation offers great potential for optimizing the surface texture on thread flanks and for tailoring tribologically optimized surfaces in the whirling process.

AB - This paper investigates the surface texture on trapezoidal thread flanks manufactured by whirling, which is used for machining long threaded spindles. An analytical and numerical approach for describing surface texture is compared, and texture parameters are developed based on existing methods. Although the analytical model provides a good description of texture height and length, it has limitations in representing the surface as a topography. In contrast, the numerical approach enables detailed modeling of the surface topography on the thread flank as a function of the process parameters. The effective number of flank cutters is found to significantly influence the resulting topography, leading to differences between the measured values and the analytical model within a specified investigation range. Using a material removal simulation, this effect could be explained by the flank cutter position error. In addition, material removal simulation offers great potential for optimizing the surface texture on thread flanks and for tailoring tribologically optimized surfaces in the whirling process.

KW - material removal simulation

KW - sliding friction

KW - surface texture

KW - surface topography

KW - thread spindle

KW - thread whirling

KW - tribology

KW - whirling

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DO - 10.1016/j.procir.2024.05.089

M3 - Conference article

AN - SCOPUS:85196862511

VL - 123

SP - 511

EP - 516

JO - Procedia CIRP

JF - Procedia CIRP

SN - 2212-8271

T2 - 7th CIRP Conference on Surface Integrity, CSI 2024

Y2 - 15 May 2024 through 17 May 2024

ER -