Volume 19, Issue 12 (2019)                   Modares Mechanical Engineering 2019, 19(12): 3063-3069 | Back to browse issues page

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Naderi H, Elmkhah H, Mazaheri Y. Numerical and Experimental Investigations of Mechanical Behavior of Hard TiAlN Nanostructured Coatings Applied by PVD on HSS Substrate. Modares Mechanical Engineering. 2019; 19 (12) :3063-3069
URL: http://mme.modares.ac.ir/article-15-26088-en.html
1- Department of Materials Engineering, Engineering Faculty, Bu-Ali Sina University, Hamedan, Iran
2- Department of Materials Engineering, Engineering Faculty, Bu-Ali Sina University, Hamedan, Iran , elmkhah@gmail.com
Abstract:   (2332 Views)
In this research, nanostructured TiAlN coatings were applied on HSS substrate using cathodic arc evaporation method (CAE) in the different duty cycle values. Then the effect of duty cycle on the coating surface properties including surface morphology and structure, coating thickness and mechanical behavior of nanostructured coatings were investigated. X-ray diffraction (XRD) and scanning electron microscopy (SEM) were used to characterize the surface coatings. Also, micro indentation and adhesion test were utilized to evaluate the mechanical behavior. The results show that by changing the duty cycle, the macro-particles size and amount change which is effective on the roughness and morphology of the coatings. It is attributed to the electrical charge of macro-particles that are produced in the process which can be influenced by the structure. Also, the changes in grain size depend on the changes of duty cycle value. Furthermore, the mechanical properties of the coatings are affected by altering the duty cycle related to the deposition mechanism. The hardness value of TiAlN coatings increases from 3168 HV to 3817 HV when the duty cycle increases from 25% to 50%. But whit an increase in duty cycle from 50% to 75%, hardness reduced to 3582 HV. Consequently, it can be possible to find an optimum duty cycle value to achieve the best mechanical properties. Also, the minimum friction coefficient (0.44) and the minimum wear rate were determined for the TiAlN coating with the duty cycle of 75%, which it can be attributed to better smoothness and higher density of the coating.
Full-Text [PDF 1906 kb]   (259 Downloads)    
Article Type: Original Research | Subject: Micro & Nano Systems
Received: 2018/10/13 | Accepted: 2019/05/26 | Published: 2019/12/21

1. Hsiao YC, Lee JW, Yang YC, Lou BS. Effects of duty cycle and pulsed frequency on the fabrication AlCrN thin films deposited by high power impulse magnetron sputtering. Thin solid films. 2013;549:281-291. [Link] [DOI:10.1016/j.tsf.2013.08.059]
2. Raoufi M, Mirdamad S, Mahboubi F, Ahangarani S, Mahdipoor MS, Elmkhah H. Correlation between the surface characteristics and the duty cycle for the PACVD-derived TiN nanostructure films. Surface & Coatings Technology. 2011;205(21-22):4980-4984. [Link] [DOI:10.1016/j.surfcoat.2011.04.091]
3. Wiesing M, Baben MT, Schneider JM, de los Arcos T, Grundmeier G. Combined electrochemical and electron spectroscopic investigations of the surface oxidation of TiAlN HPPMS hard coatings. Electrochimica Acta. 2016;208:120-128. [Link] [DOI:10.1016/j.electacta.2016.05.011]
4. Pohler M, Franz R, Ramm J, Polcik P, Mitterer C. Influence of pulsed bias duty cycle variations on structural and mechanical properties arc evaporated (Al,Cl)2O3 coatings. Surface & Coatings Technology. 2015;282:43-51. [Link] [DOI:10.1016/j.surfcoat.2015.09.055]
5. Sen R, Das S, Das K. Influence of duty cycle on the microstructure and microhardness of pulse electrodeposition Ni-CeO2 nanocomposite coatings. Materials Research Bulletin. 2012;47(2):478-485. [Link] [DOI:10.1016/j.materresbull.2011.10.011]
6. Uysal M, Centikaya T, Alp A, Akbulut H. Fabrication of Sn-Ni/MWCNT composite coating for li-ion batteries by pulse electro deposition: effect of duty cycle. Applied Surface Science. 2015;334:80-86. [Link] [DOI:10.1016/j.apsusc.2014.08.073]
7. Tillmann W, Stangier D, Schröder P. Investigation and optimization of the trib-mechanical properties of CrAlCN oatings using design of experiments. Surface & Coatings Technology. 2016;308:147-157. [Link] [DOI:10.1016/j.surfcoat.2016.07.110]
8. Yongqiang W, Xiaoxia C, Xiub T, Chunzhi G, Shiqin Y, Zhiqiang J, et al. Effects of pulsed bias duty ratio on microstructure and surface properties of TiN films. Vacuum. 2013;89:185-189. [Link] [DOI:10.1016/j.vacuum.2012.04.016]
9. Zhao SS, Du H, Zheng JD, Yang Y, Wang W, Gong J, et al. Deposition of thick TiAlN coatings on 2024 AL/SiCp substrate by arc ion plating. Surface & Coatings Technology. 2008;202(21):5170-5174. [Link] [DOI:10.1016/j.surfcoat.2008.05.041]
10. Zhao H, Wang XH, Liu QL, Chen LJ, Liu Z. Structure and wear resistance of TiN and TiAlN coatings on az 91 alloy deposited by multi-arc ion plating. Transactions of Nonferrous Metals Society of China. 2010;20:s679-s682. [Link] [DOI:10.1016/S1003-6326(10)60561-4]
11. Zhang GP, Gao GJ, Wang XQ, Lv GH, Zhou L, Chen H, et al. Influence of pulse substrate bias on the structure and properties of TiAlN films deposited by cathodic vacuum arc. Applied Surface Science. 2012;258(19):7274-7279. [Link] [DOI:10.1016/j.apsusc.2012.03.100]
12. Ou YX, Lin J, Che HL, Moore HL, Sproul WD, Lei MK. Mechanical and tribological properties of CrN/TiN superlattice coating deposited by a combination of arc-free deep oscillation magnetron sputtering. Thin Solid Films. 2015;594(Part A):147-155. [Link] [DOI:10.1016/j.tsf.2015.09.067]
13. Alat E, Motta AT, Comstock RJ, Partezana JM, Wolfe DE. Multilayer (TiN, TiAlN) Ceramic coatings for nuclear fuel cladding. Journal of Nuclear Materials. 2016;478:236-244. [Link] [DOI:10.1016/j.jnucmat.2016.05.021]
14. Elmkhah H, Zhang TF, Abdollah-zadeh A, Kim KH, Mahboubi F. Surface characteristics for the Ti-Al-N coatings deposited by high power impulse magnetron sputtering technique at the different bias voltages. Journal of Alloys and Compounds. 2016;688(PT A):820-827. [Link] [DOI:10.1016/j.jallcom.2016.07.013]
15. Glatz SA, Koller CM, Bolvardi H, Kolozsvári S, Riedl H, Mayrhofer PH. Infloence of Mo on the structure and the tribomechanical properties of arc evaporated TiAlN. Surface & Coatings Technology. 2017;311:330-336. [Link] [DOI:10.1016/j.surfcoat.2017.01.001]
16. Niu R, Li J, Wang Y, Chen J, Xue Q. Structure and high temperature tirbological behavior of TiAlN duplex treated coating on Ti6Al4V. Surface & Coatings Technology. 2017;309:232-241. [Link] [DOI:10.1016/j.surfcoat.2016.05.016]
17. Chang CL, Shih SG, Chen PH, Chen WC, Ho CT, Wu WY. Effect of duty cycle on the deposition and characteristics of HIPIMS deposited TiN thin films. Surface & Coatings Technology. 2014;259(Part B):232-237. [Link] [DOI:10.1016/j.surfcoat.2014.03.011]
18. Taghavi Pourian Azar G, Er D, Ürgen M. The role of superimposing pulse bias voltage on DC bias on the macroparticle attachment and structure of TiAlN coatings produced with CA-PVD. Surface and Coatings Technology. 2018;350:1050-1057. [Link] [DOI:10.1016/j.surfcoat.2018.02.066]
19. Wei Y, Gong C. Effect of pulsed bias duty ratio on microstructure and mechanical properties of TiN/TiAlN multilayer coatings. Applied Surface Science. 2011;257(17):7881-7886. [Link] [DOI:10.1016/j.apsusc.2011.04.066]
20. Bai WQ, Wang XL, Gu CD, Tu JP. Influence of duty cycle on microstructure, tribological and corrosion behaviors of a-c/a-c; Ti multilayer films. Thin Solid Films. 2015;584:214-221. [Link] [DOI:10.1016/j.tsf.2015.01.015]
21. Jonsson B, Hogmark S. Hardness measurements of thin films. Thin Solid Films. 1984;114(3):257-269. [Link] [DOI:10.1016/0040-6090(84)90123-8]
22. Abdollahzadeh A, Elmkhah H, Mahboubi F, Sabour Roohaghdam AR, Kim KH. Qualitative evaluation of mechanical properties of nanostructured TiAlN coatings deposited on cutting tools by analysis of XRD results. Modares Mechanical Engineering. 2015;14(12):61-66. [Persian] [Link]

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