The Torsional Fretting Wear Behavior of Titanium Alloy

Zhibo Guo; Pei Yan; Huiqing Gu; Yifan Song; Longlong Teng; Li Jiao; Xibin Wang

doi:10.3233/ATDE230120

The Torsional Fretting Wear Behavior of Titanium Alloy

Zhibo Guo, Pei Yan^*, Huiqing Gu, Yifan Song, Longlong Teng, Li Jiao, Xibin Wang

^*Corresponding author for this work

School of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Torsional fretting behavior of TC4 titanium alloy has been investigated at different fretting parameters to explore the fretting wear resistance and wear mechanisms of titanium alloy. The fretting loops, dissipated friction energy and friction torque under different normal load (100N and 200N), angular displacement (±0.5° and ±2°) and frequency (10Hz and 15Hz) were studied to reveal the mechanical behavior during fretting. Results showed that normal load made difference in friction torque while angular displacement was the most important factor in dissipated friction energy. And fretting ran in gross slip regime under the above fretting parameters. Surface morphology of fretting scars was characterized by optical microscopy and scanning electron microscopy. The shape of fretting scars was hourglass, appearing narrow and shallow in the middle, wide and deep on both sides. The section profiles of the fretting scars were shape of 'V'. Besides, wear depth and wear volume increased under larger normal load and angular displacement. SEM images depicted that adhesive wear, delamination and fatigue occurred during fretting.

Original language	English
Title of host publication	New Materials, Machinery and Vehicle Engineering - Proceedings of the 2nd International Conference, NMMVE 2023
Editors	Jinyang Xu, J. Paulo Davim
Publisher	IOS Press BV
Pages	26-34
Number of pages	9
ISBN (Electronic)	9781643684208
DOIs	https://doi.org/10.3233/ATDE230120
Publication status	Published - 21 Sept 2023
Event	2nd International Conference on New Materials, Machinery, and Vehicle Engineering, NMMVE 2023 - Guiyang, China Duration: 2 Jun 2023 → 4 Jun 2023

Publication series

Name	Advances in Transdisciplinary Engineering
Volume	37
ISSN (Print)	2352-751X
ISSN (Electronic)	2352-7528

Conference

Conference	2nd International Conference on New Materials, Machinery, and Vehicle Engineering, NMMVE 2023
Country/Territory	China
City	Guiyang
Period	2/06/23 → 4/06/23

Keywords

Torsional fretting
fretting scar
friction torque
wear mechanism

Access to Document

10.3233/ATDE230120

Cite this

Guo, Z., Yan, P., Gu, H., Song, Y., Teng, L., Jiao, L., & Wang, X. (2023). The Torsional Fretting Wear Behavior of Titanium Alloy. In J. Xu, & J. P. Davim (Eds.), New Materials, Machinery and Vehicle Engineering - Proceedings of the 2nd International Conference, NMMVE 2023 (pp. 26-34). (Advances in Transdisciplinary Engineering; Vol. 37). IOS Press BV. https://doi.org/10.3233/ATDE230120

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title = "The Torsional Fretting Wear Behavior of Titanium Alloy",

abstract = "Torsional fretting behavior of TC4 titanium alloy has been investigated at different fretting parameters to explore the fretting wear resistance and wear mechanisms of titanium alloy. The fretting loops, dissipated friction energy and friction torque under different normal load (100N and 200N), angular displacement (±0.5° and ±2°) and frequency (10Hz and 15Hz) were studied to reveal the mechanical behavior during fretting. Results showed that normal load made difference in friction torque while angular displacement was the most important factor in dissipated friction energy. And fretting ran in gross slip regime under the above fretting parameters. Surface morphology of fretting scars was characterized by optical microscopy and scanning electron microscopy. The shape of fretting scars was hourglass, appearing narrow and shallow in the middle, wide and deep on both sides. The section profiles of the fretting scars were shape of 'V'. Besides, wear depth and wear volume increased under larger normal load and angular displacement. SEM images depicted that adhesive wear, delamination and fatigue occurred during fretting.",

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author = "Zhibo Guo and Pei Yan and Huiqing Gu and Yifan Song and Longlong Teng and Li Jiao and Xibin Wang",

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doi = "10.3233/ATDE230120",

language = "English",

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Guo, Z, Yan, P, Gu, H, Song, Y, Teng, L, Jiao, L & Wang, X 2023, The Torsional Fretting Wear Behavior of Titanium Alloy. in J Xu & JP Davim (eds), New Materials, Machinery and Vehicle Engineering - Proceedings of the 2nd International Conference, NMMVE 2023. Advances in Transdisciplinary Engineering, vol. 37, IOS Press BV, pp. 26-34, 2nd International Conference on New Materials, Machinery, and Vehicle Engineering, NMMVE 2023, Guiyang, China, 2/06/23. https://doi.org/10.3233/ATDE230120

The Torsional Fretting Wear Behavior of Titanium Alloy. / Guo, Zhibo; Yan, Pei; Gu, Huiqing et al.
New Materials, Machinery and Vehicle Engineering - Proceedings of the 2nd International Conference, NMMVE 2023. ed. / Jinyang Xu; J. Paulo Davim. IOS Press BV, 2023. p. 26-34 (Advances in Transdisciplinary Engineering; Vol. 37).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Jiao, Li

AU - Wang, Xibin

PY - 2023/9/21

Y1 - 2023/9/21

N2 - Torsional fretting behavior of TC4 titanium alloy has been investigated at different fretting parameters to explore the fretting wear resistance and wear mechanisms of titanium alloy. The fretting loops, dissipated friction energy and friction torque under different normal load (100N and 200N), angular displacement (±0.5° and ±2°) and frequency (10Hz and 15Hz) were studied to reveal the mechanical behavior during fretting. Results showed that normal load made difference in friction torque while angular displacement was the most important factor in dissipated friction energy. And fretting ran in gross slip regime under the above fretting parameters. Surface morphology of fretting scars was characterized by optical microscopy and scanning electron microscopy. The shape of fretting scars was hourglass, appearing narrow and shallow in the middle, wide and deep on both sides. The section profiles of the fretting scars were shape of 'V'. Besides, wear depth and wear volume increased under larger normal load and angular displacement. SEM images depicted that adhesive wear, delamination and fatigue occurred during fretting.

AB - Torsional fretting behavior of TC4 titanium alloy has been investigated at different fretting parameters to explore the fretting wear resistance and wear mechanisms of titanium alloy. The fretting loops, dissipated friction energy and friction torque under different normal load (100N and 200N), angular displacement (±0.5° and ±2°) and frequency (10Hz and 15Hz) were studied to reveal the mechanical behavior during fretting. Results showed that normal load made difference in friction torque while angular displacement was the most important factor in dissipated friction energy. And fretting ran in gross slip regime under the above fretting parameters. Surface morphology of fretting scars was characterized by optical microscopy and scanning electron microscopy. The shape of fretting scars was hourglass, appearing narrow and shallow in the middle, wide and deep on both sides. The section profiles of the fretting scars were shape of 'V'. Besides, wear depth and wear volume increased under larger normal load and angular displacement. SEM images depicted that adhesive wear, delamination and fatigue occurred during fretting.

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ER -

The Torsional Fretting Wear Behavior of Titanium Alloy

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