Abstract
Thermal spray is a microsolidification consolidation process for metals, intermetallics, ceramics, polymers, and composites. Thermal-spray processing has become an important powder-consolidation technique, and innovations are now yielding novel ways of manufacturing new materials and material combinations. This article, the first of two parts, reviews thermal-spray processes, describes their characteristics, and describes the attributes of the materials sprayed by such processes. Part I presents the range of thermal-spray processes and the materials systems that are able to be produced, leading from a coating to a forming technology.
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References
M. Jackson et al., J. of Metals, 33,1 (1981), p. 146.
S. Sampath and H. Herman, Thermal Spray Technology (Materials Park, OH: ASM, 1988), pp. 1–8.
N.S. Stoloff and D.E. Alman, “Innovative Processing Techniques for Intermetallics Matrix Composites,” Proc. Symp. Intermetallic Matrix Composites, (Pittsburgh, PA: MRS, 1990), 194, pp. 31–43.
L. Weiss, F. Prinz, and D. Adams, “Solid Freeform Fabrication by Thermal Spray Shape Deposition,” Proc. 13th Int’l Thermal Spray Conf., (Materials Park, OH: ASM, 1992), pp. 847–851.
Y. Kimura, T. Yoshioka, and M. Kaazawa, “On the Effects of Sealing Treatment and Microstructural Grading Upon Corrosion Characteristics of Plasma-Sprayed Ceramic Coating,” Proc. 7th National Thermal Spray Conf. (Materials Park, OH: ASM, 1994), pp. 527–532.
T. Nguyentat, K.T. Dommer, and K.T. Bowen, “Metallurgical Evaluation of Plasma Sprayed Structural Materials for Rocket Engines,” in Ref. 4, pp. 321–325.
K.M. McHugh, “Materials Processing with De Laval Spray-Forming Nozzles: Net-Shape Applications,” in Ref. 5, pp. 477–483.
R.W. Smith and R. Novak, “Advances and Applications in U.S. Thermal Spray Technology,” Powder Metallurgy International, vols. 23-3 and 23-4 (New York: Springer Verlag, 1991).
M. Thorpe, Chem. Eng. (November 1991), pp. 54–57.
R.W. Smith, “Equipment and Theory,” A Lesson from Thermal Spray Technology, Course 51, Materials Engineering Institute, ASM, (1992).
R.W. Smith et al., “A New Iron Base Thermal Spray Coating for Wear Resistance,” Proc. Int’l. Thermal Spray Conference (ITSC ’92), (Materials Park, OH: ASM, 1992), pp. 653–659.
K. Tanaka et al., J. Mat. Sci., 22 (1987), pp. 2192–2198.
K. Ishizaki et al., J. Mat. Sci., 24 (1989), pp. 3553–3559.
S. Matsumoto, T. Kobayashi, and M. Hino, Proc. 8th Int’l. Symp. on Plasma Chemistry, IUPAC, 4 (1987), p. 2458.
R.G. Castro et al., Mat. Sci. and Eng., A155 (1992), pp. 101–107.
S. Sampath, H. Herman, and S. Rangaswamy, “Ni-Al Re-Evaluated,” Proc. 1st Nat. Thermal Spray Conf. (NTSC87), (Materials Park, OH: ASM, 1987), pp. 47–53.
L.J. Westfall, “Composite Monolayer Fabrication by an Arc-Spray Process,” in Ref. 16, pp. 417–426.
Z.A. Munir and V. Anselmi-Tamburini, “Self-Propagating Exotherm Reactions: The Synthesis of High-Temperature Materials by Combustion,” Mater. Science Reports, 3(7.8) (1989), p. 277.
S. Sampath et al., “Synthesis of Intermetallic Composite Powders via Self-Propagating Synthesis,” Proc. 1993 Powder Metallurgy World Cong., (Kyoto, Japan: Japan Soc. Powder and Powder Metallurgy, 1993), pp. 401–403.
R.G. Castro, H. Kung, and P.W. Stanek, Mat. Sci. and Eng., A185, (1994), pp. 65–70.
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Smith, R.W., Knight, R. Thermal spraying I: Powder consolidation—From coating to forming. JOM 47, 32–39 (1995). https://doi.org/10.1007/BF03221456
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DOI: https://doi.org/10.1007/BF03221456