The development of sub-surface damage during high energy solid particle erosion of a thermally sprayed WC-Co-Cr coating

Wear

Volumn 259, Issue 1-6, 2005, Pages 125-134

  Barber, J ^a   Mellor, B G ^a   Wood, R J K ^a  

^a UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

Coating; Cracks; Erosion; WC Co Cr

Indexed keywords

CHROMIUM; COBALT; COMPOSITION; CRACKS; EROSION; FRACTURE TOUGHNESS; PLASTICITY; PROTECTIVE COATINGS; SHEAR STRESS; TENSILE STRESS; TUNGSTEN CARBIDE;

PLASTIC STRAIN; SPLATS; SURFACE TENSILE STRESS; THERMAL SPRAY COATINGS;

WEAR OF MATERIALS;

COATING; LUBRICANT;

EID: 23044510095     PISSN: 00431648     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.wear.2005.02.008     Document Type: Conference Paper

References (16)

1. L. Nokleberg, and T. Sontvedt Erosion in choke valves: oil and gas industry applications Wear 186-187 1995 401 412
2. S.F. Wayne, and S. Sampath Structure /property relationships in sintered and thermally sprayed WC-Co J. Therm. Spray Technol. 1 4 1992 866 869
3. E. López-Cantera, and B.G. Mellor Fracture toughness and crack morphologies in eroded WC-Co-Cr thermally sprayed coatings Mater. Lett. 37 4-5 1998 201 210
4. A.J. Ninham, and A.V. Levy The erosion of carbide-metal composites Wear 121 1988 349 361
5. M.G. Gee, R.H. Gee, and I. McNaught Stepwise erosion as a method for determining the mechanisms of wear in gas borne particulate erosion Wear 255 2003 44 54
6. R.J.K. Wood, B.G. Mellor, and M.L. Binfield Sand erosion performance of detonation gun applied tungsten carbide/cobalt-chromium coatings Wear 211 1997 70 83
7. D.W. Wheeler, and R.J.K. Wood Erosion of hard surface coatings for use in offshore gate valves Wear 258 2005 526 536
8. C. Verdon, A. Karimi, and J.L. Martin Microstructural and analytical study of thermally sprayed WC-Co coatings in connection with their wear resistance Mater. Sci. Eng., A 234-236 1997 731 734
9. 2 coatings deposited by HVOF spraying of SHS-derived cermet powders Wear 254 2003 340 349
10. 2 coatings using powder produced by self-propagating high temperature synthesis: microstructure and abrasive wear behaviour Mater. Sci. Eng., A 336 2002 88 98
11. R. Westergård, N. Axén, U. Wiklund, and S. Hogmark An evaluation of plasma sprayed ceramic coatings by erosion, abrasion and bend testing Wear 246 2000 12 19
12. R.J.K. Wood, and D.W. Wheeler Design and performance of a high velocity air-sand jet impingement erosion facility Wear 220 1998 95 112
13. P.H. Shipway, and I.M. Hutchings A method for optimising the particle flux in erosion testing with a gas-blast apparatus Wear 174 1994 169 175
14. S.P. Timoshenko, and J.N. Goodier Theory of Elasticity third ed. 1970 McGraw-Hill New York
15. E.F. Rybicki, J.R. Shadley, X. Xiong, and D.J. Greving A cantilever beam method for evaluating Young's modulus and Poisson's ratio of thermal spray coatings J. Therm. Spray Technol. 4 4 1995 377 384
16. A. Kapoor, and K.L. Johnson Plastic ratchetting as a mechanism of erosive wear Wear 186 1995 86 91