Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads.

A. Arslan; Haji Hassan Masjuki; Moinuddin Mohammed Quazi; M. A. Kalam; Mahendra Varman; M Jamshaid; Z. M. Zulfattah; S M Ashrafur Rahman; Muhammad Imran; M T Anwar; Ghulam Abbas Gohar; Sunusi Marwana Manladan; Mh Harith

doi:10.1088/2053-1591/ab408c

Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads.

A. Arslan, Haji Hassan Masjuki, Moinuddin Mohammed Quazi, M. A. Kalam, Mahendra Varman, M Jamshaid, Z. M. Zulfattah, S M Ashrafur Rahman, Muhammad Imran, M T Anwar, Ghulam Abbas Gohar, Sunusi Marwana Manladan, Mh Harith

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

Abstract

Laser micro texturing technique has shown its potential in reducing friction and wear at various mechanical interfaces such as automotive and cutting tools etc.. Automotive parts are coated with Diamond-like Carbon (DLC) coatings to enhance their performance. Due to stringent condition at the automotive contacts and demand for performance enhancement, increase in performance of DLC coatings is required. In this study laser micro texturing is being combined with tungsten doped DLC coating. In order to analyze the benefits of laser micro texturing on tungsten doped DLC coating. Tribological testing was conducted on a reciprocating test rig at various loading conditions. The results indicated that laser textured tungsten doped DLC coating showed the lower coefficient of friction compared to un-textured tungsten doped DLC coating at a load of 15 N, 25 N and 35 N. Higher graphitization was observed in the case of un-textured coating at 35 N load.

Original language	English
Article number	106444
Journal	Materials Research Express
Volume	6
Issue number	10
Early online date	2 Sept 2019
DOIs	https://doi.org/10.1088/2053-1591/ab408c
Publication status	Published - 13 Sept 2019

Bibliographical note

©2019 IOP Publishing Ltd. After the Embargo Period, the full text of the Accepted Manuscript may be made available on the non-commercial repository for anyone with an internet connection to read and download. After the Embargo Period a CC BY-NC-ND 3.0 licence applies to the Accepted Manuscript, in which case it may then only be posted under that CC BY-NC-ND licence provided that all the terms of the licence are adhered to, and any copyright notice and any cover sheet applied by IOP is not deleted or modified.

Funding: Ministry of Higher Education (MOHE) of Malaysia for HIR-MOHE project (UMC/HIR/MOHE/ENG/60).

Keywords

Friction
Laser surface texturing
Tungsten doped dlc
Wear

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10.1088/2053-1591/ab408c

Experimental investigation of tribological propertiesAccepted author manuscript, 1.87 MBLicence: CC BY-NC-ND 3.0

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Arslan, A., Masjuki, H. H., Quazi, M. M., Kalam, M. A., Varman, M., Jamshaid, M., Zulfattah, Z. M., Rahman, S. M. A., Imran, M., Anwar, M. T., Gohar, G. A., Marwana Manladan, S., & Harith, M. (2019). Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads. Materials Research Express, 6(10), Article 106444. https://doi.org/10.1088/2053-1591/ab408c

@article{331eda745cb84a25ad258a67f8b73ceb,

title = "Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads.",

abstract = "Laser micro texturing technique has shown its potential in reducing friction and wear at various mechanical interfaces such as automotive and cutting tools etc.. Automotive parts are coated with Diamond-like Carbon (DLC) coatings to enhance their performance. Due to stringent condition at the automotive contacts and demand for performance enhancement, increase in performance of DLC coatings is required. In this study laser micro texturing is being combined with tungsten doped DLC coating. In order to analyze the benefits of laser micro texturing on tungsten doped DLC coating. Tribological testing was conducted on a reciprocating test rig at various loading conditions. The results indicated that laser textured tungsten doped DLC coating showed the lower coefficient of friction compared to un-textured tungsten doped DLC coating at a load of 15 N, 25 N and 35 N. Higher graphitization was observed in the case of un-textured coating at 35 N load.",

keywords = "Friction, Laser surface texturing, Tungsten doped dlc, Wear",

author = "A. Arslan and Masjuki, {Haji Hassan} and Quazi, {Moinuddin Mohammed} and Kalam, {M. A.} and Mahendra Varman and M Jamshaid and Zulfattah, {Z. M.} and Rahman, {S M Ashrafur} and Muhammad Imran and Anwar, {M T} and Gohar, {Ghulam Abbas} and {Marwana Manladan}, Sunusi and Mh Harith",

note = "{\textcopyright}2019 IOP Publishing Ltd. After the Embargo Period, the full text of the Accepted Manuscript may be made available on the non-commercial repository for anyone with an internet connection to read and download. After the Embargo Period a CC BY-NC-ND 3.0 licence applies to the Accepted Manuscript, in which case it may then only be posted under that CC BY-NC-ND licence provided that all the terms of the licence are adhered to, and any copyright notice and any cover sheet applied by IOP is not deleted or modified. Funding: Ministry of Higher Education (MOHE) of Malaysia for HIR-MOHE project (UMC/HIR/MOHE/ENG/60).",

year = "2019",

month = sep,

day = "13",

doi = "10.1088/2053-1591/ab408c",

language = "English",

volume = "6",

journal = "Materials Research Express",

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Arslan, A, Masjuki, HH, Quazi, MM, Kalam, MA, Varman, M, Jamshaid, M, Zulfattah, ZM, Rahman, SMA, Imran, M, Anwar, MT, Gohar, GA, Marwana Manladan, S & Harith, M 2019, 'Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads.', Materials Research Express, vol. 6, no. 10, 106444. https://doi.org/10.1088/2053-1591/ab408c

TY - JOUR

T1 - Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads.

AU - Arslan, A.

AU - Masjuki, Haji Hassan

AU - Quazi, Moinuddin Mohammed

AU - Kalam, M. A.

AU - Varman, Mahendra

AU - Jamshaid, M

AU - Zulfattah, Z. M.

AU - Rahman, S M Ashrafur

AU - Imran, Muhammad

AU - Anwar, M T

AU - Gohar, Ghulam Abbas

AU - Marwana Manladan, Sunusi

AU - Harith, Mh

N1 - ©2019 IOP Publishing Ltd. After the Embargo Period, the full text of the Accepted Manuscript may be made available on the non-commercial repository for anyone with an internet connection to read and download. After the Embargo Period a CC BY-NC-ND 3.0 licence applies to the Accepted Manuscript, in which case it may then only be posted under that CC BY-NC-ND licence provided that all the terms of the licence are adhered to, and any copyright notice and any cover sheet applied by IOP is not deleted or modified. Funding: Ministry of Higher Education (MOHE) of Malaysia for HIR-MOHE project (UMC/HIR/MOHE/ENG/60).

PY - 2019/9/13

Y1 - 2019/9/13

N2 - Laser micro texturing technique has shown its potential in reducing friction and wear at various mechanical interfaces such as automotive and cutting tools etc.. Automotive parts are coated with Diamond-like Carbon (DLC) coatings to enhance their performance. Due to stringent condition at the automotive contacts and demand for performance enhancement, increase in performance of DLC coatings is required. In this study laser micro texturing is being combined with tungsten doped DLC coating. In order to analyze the benefits of laser micro texturing on tungsten doped DLC coating. Tribological testing was conducted on a reciprocating test rig at various loading conditions. The results indicated that laser textured tungsten doped DLC coating showed the lower coefficient of friction compared to un-textured tungsten doped DLC coating at a load of 15 N, 25 N and 35 N. Higher graphitization was observed in the case of un-textured coating at 35 N load.

AB - Laser micro texturing technique has shown its potential in reducing friction and wear at various mechanical interfaces such as automotive and cutting tools etc.. Automotive parts are coated with Diamond-like Carbon (DLC) coatings to enhance their performance. Due to stringent condition at the automotive contacts and demand for performance enhancement, increase in performance of DLC coatings is required. In this study laser micro texturing is being combined with tungsten doped DLC coating. In order to analyze the benefits of laser micro texturing on tungsten doped DLC coating. Tribological testing was conducted on a reciprocating test rig at various loading conditions. The results indicated that laser textured tungsten doped DLC coating showed the lower coefficient of friction compared to un-textured tungsten doped DLC coating at a load of 15 N, 25 N and 35 N. Higher graphitization was observed in the case of un-textured coating at 35 N load.

KW - Friction

KW - Laser surface texturing

KW - Tungsten doped dlc

KW - Wear

UR - https://iopscience.iop.org/article/10.1088/2053-1591/ab408c/meta

UR - http://www.scopus.com/inward/record.url?scp=85072713766&partnerID=8YFLogxK

U2 - 10.1088/2053-1591/ab408c

DO - 10.1088/2053-1591/ab408c

M3 - Article

SN - 2053-1591

VL - 6

JO - Materials Research Express

JF - Materials Research Express

IS - 10

M1 - 106444

ER -

Experimental investigation of tribological properties of laser textured tungsten doped diamond like carbon coating under dry sliding conditions at various loads.

Abstract

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Keywords

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