Characterizations of plasma sprayed composite coatings over 1020 mild steel

被引：10

作者：

Vijayanand, P. ^{[1
]}

Kumar, Amitesh ^{[2
]}

Kumar, K. R. Vijaya ^{[3
]}

Vinod, A. ^{[4
]}

Kumaran, P. ^{[5
]}

Vendan, S. Arungalai ^{[6
]}

机构：

[1] Ranchi Univ, Dept Mech Engn, Ranchi, Jharkhand, India

[2] NIFFT, Dept Foundry Technol, Ranchi, Jharkhand, India

[3] Dr MGR Educ & Res Inst, Dept Mech Engn, Chennai, Tamil Nadu, India

[4] Sri Lakshmi Ammal Engn Coll, Dept Mech Engn, Chennai, Tamil Nadu, India

[5] Saveetha Univ, Dept Automobile Engn, Chennai, Tamil Nadu, India

[6] VIT Univ, Sch Elect Engn, Vellore, Tamil Nadu, India

来源：

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY | 2017年 / 31卷 / 10期

关键词：

Alumina (Al2O3); Carbon nanotube (CNT); Plasma spray; Surface coating; Scanning electron microscopy (SEM); Titanium dioxide (TiO2); THERMAL-STRESS ANALYSIS; HVOF COATINGS; MULTILAYER COATINGS; WEAR BEHAVIOR; PERFORMANCE; SUBSTRATE;

D O I：

10.1007/s12206-017-0921-7

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The present work deals with the coating of mild steel using plasma spray coating technique to improve surface properties for various industrial applications. Three different composite coating powders namely Al2O3: TiO2, Al2O3: TiO2: CNT and Al2O3: CNT were coated on the surface of mild steel for a thickness of 0.25 mm. Subsequently, the coated samples were tested for their mechanical characteristics namely tensile, compression and hardness followed by tribological investigations primarily comprising of wear analysis. Further, metallurgical analysis engrossing the Scanning electron microscopy, X-Ray diffraction and Energy-dispersive X-ray spectroscopy analysis were carried out to assess the homogeneity, spread uniformity and bond integrity of the developed samples. The test results revealed that the performance measure of Al2O3: TiO2: CNT is way ahead than other two powder coatings while carbon nanotube majorly contributes to the strength and quality of the surface coating.

引用

页码：4747 / 4754

页数：8

共 20 条

[11] Investigation of HVOF Thermal sprayed Cr3C2-NiCr Cermet Carbide Coatings on Erosive Performance of AISI 316 Molybdenum steel
Manjunatha, M.
Kulkarni, R. S.
Krishna, M.
[J]. INTERNATIONAL CONFERENCE ON ADVANCES IN MANUFACTURING AND MATERIALS ENGINEERING (ICAMME 2014), 2014, 5 : 622 - 629
[12] HVOF coatings as an alternative to hard chrome for pistons and valves
Picas, J. A.
Forn, A.
Matthaus, G.
[J]. WEAR, 2006, 261 (5-6) : 477 - 484
[13] Alternative to chromium: characteristics and wear behavior of HVOF coatings for gas turbine shafts repair (heavy-duty)
Sahraoui, T
Fenineche, NE
Montavon, G
Coddet, C
[J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2004, 152 (01) : 43 - 55
[14] Thermal stress analysis of Wc-Co/Cr-Ni multilayer coatings on 316L steel substrate during cooling process
Sayman, Onur
Sen, Faruk
Celik, Erdal
Arman, Yusuf
[J]. MATERIALS & DESIGN, 2009, 30 (03) : 770 - 774
[15] Singh L., 2012, Journal of Minerals Materials Characterization Engineering, V11, P243, DOI DOI 10.4236/JMMCE.2012.113019
[16] Thermal stress analysis of HVOF sprayed WC-Co/NiAl multilayer coatings on stainless steel substrate using finite element methods
Toparli, Mustafa
Sen, Faruk
Culha, Osman
Celik, Erdal
[J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2007, 190 (1-3) : 26 - 32
[17] Development of nano-reinforced HVOF sprayed ceramic coatings
Turunen, E.
Keskinen, J.
Heczko, O.
Lintunen, P.
Gustafsson, T.
Ge, Y.
Arponen, M.
Hannula, S. -P.
[J]. ADVANCED ENGINEERING MATERIALS, 2006, 8 (07) : 669 - 673
[18] Plasma transferred arc surface modification of atmospheric plasma sprayed ceramic coatings
Ulutan, Mustafa
Kilicay, Koray
Kaya, Esad
Bayar, Ismail
[J]. JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2016, 30 (08) : 3813 - 3818
[19] Wear behaviour of thermal flame sprayed FeCr coatings on plain carbon steel substrate
Uyulgan, B.
Dokumaci, E.
Celik, E.
Kayatekin, I.
Azem, N. F. Ak
Ozdemir, I.
Toparli, M.
[J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2007, 190 (1-3) : 204 - 210
[20] Zhan GD, 2004, INT J APPL CERAM TEC, V1, P161

← 1 2 →