Advanced coating technologies for enhanced wear resistance of coal preparation equipment

D. Tao; R. Honaker; B. K. Parekh; C. Zhao; H. Han; C. Blue; N. B. Dahotre; P. G. Engleman

Advanced coating technologies for enhanced wear resistance of coal preparation equipment

D. Tao, R. Honaker, B. K. Parekh, C. Zhao, H. Han, C. Blue, N. B. Dahotre, P. G. Engleman

National Security Sciences Directorate

Research output: Contribution to conference › Paper › peer-review

Abstract

Equipment wear is known to have significant adverse impacts on the operating cost and efficiency of coal preparation plants. In this paper, two advanced surface coating technologies, High-Density Infrared (HDI) and Laser Surface Engineering (LSE) coating processes, have been investigated to improve the wear resistance of metal surface of coal preparation equipment. The principles of the HDI and LSE processes are introduced and two types of coatings were prepared using these two techniques. The coated components were characterized by a range of processes including SEM, EDS, microhardness and wear tests. Laboratory wear test results have shown that the metal surface wear performance was improved by 6 to 26 times by the application of HDI and LSE surface enhancement techniques.

Original language	English
Pages	1985-1991
Number of pages	7
State	Published - 2006
Event	23rd International Mineral Processing Congress, IMPC 2006 - Istanbul, Turkey Duration: Sep 3 2006 → Sep 8 2006

Conference

Conference	23rd International Mineral Processing Congress, IMPC 2006
Country/Territory	Turkey
City	Istanbul
Period	09/3/06 → 09/8/06

Cite this

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title = "Advanced coating technologies for enhanced wear resistance of coal preparation equipment",

abstract = "Equipment wear is known to have significant adverse impacts on the operating cost and efficiency of coal preparation plants. In this paper, two advanced surface coating technologies, High-Density Infrared (HDI) and Laser Surface Engineering (LSE) coating processes, have been investigated to improve the wear resistance of metal surface of coal preparation equipment. The principles of the HDI and LSE processes are introduced and two types of coatings were prepared using these two techniques. The coated components were characterized by a range of processes including SEM, EDS, microhardness and wear tests. Laboratory wear test results have shown that the metal surface wear performance was improved by 6 to 26 times by the application of HDI and LSE surface enhancement techniques.",

author = "D. Tao and R. Honaker and Parekh, {B. K.} and C. Zhao and H. Han and C. Blue and Dahotre, {N. B.} and Engleman, {P. G.}",

year = "2006",

language = "English",

pages = "1985--1991",

note = "23rd International Mineral Processing Congress, IMPC 2006 ; Conference date: 03-09-2006 Through 08-09-2006",

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TY - CONF

T1 - Advanced coating technologies for enhanced wear resistance of coal preparation equipment

AU - Tao, D.

AU - Honaker, R.

AU - Parekh, B. K.

AU - Zhao, C.

AU - Han, H.

AU - Blue, C.

AU - Dahotre, N. B.

AU - Engleman, P. G.

PY - 2006

Y1 - 2006

N2 - Equipment wear is known to have significant adverse impacts on the operating cost and efficiency of coal preparation plants. In this paper, two advanced surface coating technologies, High-Density Infrared (HDI) and Laser Surface Engineering (LSE) coating processes, have been investigated to improve the wear resistance of metal surface of coal preparation equipment. The principles of the HDI and LSE processes are introduced and two types of coatings were prepared using these two techniques. The coated components were characterized by a range of processes including SEM, EDS, microhardness and wear tests. Laboratory wear test results have shown that the metal surface wear performance was improved by 6 to 26 times by the application of HDI and LSE surface enhancement techniques.

AB - Equipment wear is known to have significant adverse impacts on the operating cost and efficiency of coal preparation plants. In this paper, two advanced surface coating technologies, High-Density Infrared (HDI) and Laser Surface Engineering (LSE) coating processes, have been investigated to improve the wear resistance of metal surface of coal preparation equipment. The principles of the HDI and LSE processes are introduced and two types of coatings were prepared using these two techniques. The coated components were characterized by a range of processes including SEM, EDS, microhardness and wear tests. Laboratory wear test results have shown that the metal surface wear performance was improved by 6 to 26 times by the application of HDI and LSE surface enhancement techniques.

UR - http://www.scopus.com/inward/record.url?scp=84886910418&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:84886910418

SP - 1985

EP - 1991

T2 - 23rd International Mineral Processing Congress, IMPC 2006

Y2 - 3 September 2006 through 8 September 2006

ER -

Advanced coating technologies for enhanced wear resistance of coal preparation equipment

Abstract

Conference

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