Comparison of ball-on-disc and Taber wear tests in assessing wear performance of electrolessly-deposited alloys
คำสำคัญ:
Taber wear, Ball-on-disc, Ni-P, Tribological properties, Electroless depositionบทคัดย่อ
In the industry, a Taber wear test is commonly employed to assess the wear resistance of coatings, which are applied on a panel of relatively large scales. On the other hand, other wear testing methods, such as ball-on-disc, is preferred in laboratory settings, as they require smaller test specimens and can determine coefficient of friction. In this study, we systematically compare the differences of Taber wear and ball-on disc by evaluating with an electrolessly-deposited Ni-P alloy systems. The Taber wear shows purely abrasive wear, whereas the ball-on-disc test offers a complex blend of wear mechanisms, and provides the coefficient of friction, useful for analyzing a wear loss measurement.Downloads
เอกสารอ้างอิง
Hari Krishnan, K., John, S., Srinivasan, K.N., Praveen, J., Ganesan, M. and Kavimani, P.M. (2006). An overall aspect of electroless Ni-P depositions-A Review Article. Metall. Mater. Trans. A. 37 : 1917-1926.
Agarwala, R.C. and Agarwala, V. (2003). Electroless alloy/composite coatings : A review. Sadhana. 28(3) : 475-493.
ASTM B733-97. (1997). Standard Specification for Autocatalytic (Electroless) Nickel-Phosphorus Coatings on Metal. West Conshohocken. PA 19428-2959.
Aly, I.H.M., Younan, M.M. and Nageeb, M.T. (2003). Autocatalytic (Electroless) Deposition of Ternary Nickel - Cobalt-Phosphorus Alloy. Trans. Inst. Met. Finish. 101 : 37-42.
Palaniappa, M. and Seshadri, S.K. (2007). Hardness and structural correlation for electroless Ni alloy deposits. J. Mater. Sci. 42 : 6600-6606.
Balaraju, J.N., Kalavati. and Rajam, K.S. (2009). Surface morphology and structure of electroless ternary NiWP deposits with various W and P contents. J. Alloys Compd. 486 : 468-473.
Wang, S.L. (2004). Studies of electroless plating of Ni-Fe-P alloys and the influences of some deposition parameters on the properties of the deposits. Surf. Coat. Technol. 186(3) : 372-376.
Rupert, T. J., Trelewicz, J. R. and Schuh, C. A. (2012). Grain boundary relaxation strengthening of nanocrystalline Ni-W alloys. J. Mater. Res. 27(9) : 1285-1294.
Sunwang, N., Wangyao, P. and Boonyongmaneerat, Y. (2011). The effects of heat treatments on hardness and wear resistance in Ni-W alloy coatings. Surf. Coat. Technol. 206 : 1096-1101.
Archard, J.F. (1953). Contact and Rubbing of Flat Surface. J. Appl. Phys. 24(8) : 981–988.
Krishnaveni, K., Sankara N., T.S.N. and Seshadri, S.K. (2005). Electroless Ni–B coatings : preparation and evaluation of hardness and wear resistance. Surf. Coat. Technol. 190(1) : 115-121.
Zhong-hou, L., Zhi-yong, C., Sha-sha, L., Feng, Z. and A-gan, D. (2008). Corrosion and wear properties of electroless Ni-P plating layer on AZ91D magnesium alloy. Trans. Nonferrous Met. Soc. China. 18(4) : 819-824.
Palaniappa, M. and Seshadri, S.K. (2008). Friction and wear behavior of electroless Ni-P and NiW-P alloy coatings. Wear. 265(5-6) : 735-740.
ดาวน์โหลด
เผยแพร่แล้ว
วิธีการอ้างอิง
ฉบับ
บท
การอนุญาต
ลิขสิทธิ์ (c) 2013 วารสารโลหะ, วัสดุ และแร่
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish in this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
