The Effect of Residual Stress in HVOF Tungsten Carbide Coatings on the Fatigue Life in Bending of Thermal Spray Coated Aluminum

Journal of Thermal Spray Technology

Volumn 7, Issue 4, 1998, Pages 546-552

  McGrann, R T R ^a,e   Greving, D J ^a,b   Shadley, J R ^a   Rybicki, E F ^a   Bodger, B E ^c,d   Somerville, D A ^c  

^a The University of Tulsa Tulsa   (United States)

^b Allied Signal Engines   (United States)

^c Southwest Aeroservice Inc   (United States)

^d Sulzer Metco US Inc   (United States)

^e BINGHAMTON UNIVERSITY   (United States)

Author keywords

Coating WC Co; Fatigue; HVOF; Residual stress; Substrate 6061Al

Indexed keywords

ALUMINUM; BENDING (DEFORMATION); COMPRESSIVE STRESS; FATIGUE TESTING; RESIDUAL STRESSES; SPRAYING; STRESS ANALYSIS; SUBSTRATES; TENSILE TESTING; TUNGSTEN CARBIDE;

CYCLIC BENDING TESTS; HIGH-VELOCITY OXY-FUEL (HVOF) COATINGS; MODIFIED LAYER REMOVAL METHOD; THERMAL SPRAYING;

SPRAYED COATINGS;

EID: 0032289425     PISSN: 10599630     EISSN: None     Source Type: Journal    
DOI: 10.1361/105996398770350774     Document Type: Article

References (10)

1. J.M. Quets, "High Cycle Fatigue Properties of Chrome Plated 7075-T73 Aluminum and 4340 Steel," Union Carbide, Technical Note No. 91-03, 1991
2. R.W. Landgraf and R.A. Chernenkoff, Residual Stress Effects on Fatigue of Surface Processed Steels, Analytical and Experimental Methods for Residual Stress Effects in Fatigue, STP 1004, ASTM, 1988, p 1-12
3. S.K. Koh and R.I. Stephens, Mean Stress Effects on Low Cycle Fatigue for a High Strength Steel, Fatigue Fract. Eng. Mater. Struct., Vol 14 (No. 4), 1991, p 413-428
4. D.J. Greving, E.F. Rybicki, and J.R. Shadley, Through-Thickness Residual Stress Evaluations for Several Industrial Thermal Spray Coatings Using a Modified Layer-Removal Method, J. Therm. Spray Technol., Vol 3 (No. 4), 1994, p 379-388
5. E.F. Rybicki, J.R. Shadley, Y. 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., Vol 4 (No. 4), 1995, p 377-383
6. Y. Xiong, "A Cantilever Beam Method for Evaluating Young's Modulus and Poisson's Ratio of Thermal Spray Coatings," Master of Science thesis, The University of Tulsa, 1994
7. R.T.R. McGrann, J.R. Shadley, E.F. Rybicki, B.E. Bodger, and W.A. Emery, Thermal Spray Coatings for Aircraft Landing Gear Components, Proc. of the AESF 1998 Aerospace/Airline Plating Forum, p 39-46
8. D.J. Greving, "Residual Stress and Thermal Spray Coating Performance," Ph.D. dissertation, The University of Tulsa, 1995
9. ASM, Vol 1, Metals Handbook, 8th ed., American Society for Metals, 1961, p946
10. F.P. Beer and E.R. Johnston, Jr., Mechanics of Materials, 2nd ed. , p 204-207