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Published: 01 March 2001
Fig. 2 Nitride ceramic coatings deposited on cemented carbide substrates by physical vapor deposition. (a) TiN. (b) TiCN. (c) TiAlN More
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Published: 01 March 2001
Fig. 4 Corrosion losses of hot dip coatings in the industrial environment of Bethlehem, PA. Source: Ref 18 More
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Published: 01 March 2001
Fig. 8 Volume steady-state erosion rates of weld-overlay coatings at 400 °C (750 °F) as a function of average microhardness at 400 °C (90° impact angle; alumina erodent). Source: Ref 45 More
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Published: 01 August 2012
Fig. 16.15 Applications of physical vapor deposition (PVD) coatings. (a) PVD TiN used for soda can tab punch. (b) PVD TiCN used for AA battery casing extrusion punch. Source: Ref 16.55 More
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Published: 01 August 2012
Fig. 16.26 Ranking of ten tool materials, treatments, and coatings, using a progressive die. CVD, chemcial vapor deposition; PVD, physical vapor deposition. Source: Ref 16.51 More
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Published: 01 March 2002
Fig. 13.17 Archetypical microstructures of aluminide coatings formed on a typical nickel-base superalloy. (a) Inward diffusion based on Ni 2 Al 3 , (b) same as (a) but heat treated at 1080 °C (1975 °F), (c) outward diffusion of nickel in nickel-rich NiAl, and (d) inward diffusion of aluminum More
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Published: 01 March 2002
Fig. 13.20 Ductility of CoCrAlY overlay and standard diffused aluminide coatings showing ductility improvements possible with appropriate overlay compositions More
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Published: 01 December 2018
Fig. 8.3 Illustration of wheel mold coatings More
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Published: 01 June 2016
Fig. 7.5 Thermal cyclic life of thermal barrier coatings (TBCs) with the bond coats deposited by cold spraying (CS-TBC) and low-pressure plasma spray (LPPS-TBC). Source: Ref 7.17 More
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Published: 01 June 2016
Fig. 7.16 Sliding wear test of Al-12Si + 20% B 4 C coatings. MM and CM feedstock show significant benefits over Al-12Si coatings. PGDS, pulsed gas dynamic spray; CGDS, cold gas dynamic spray. Source: Ref 7.53 More
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Published: 01 June 2016
Fig. 10.5 Selected mechanical test results for N 2 -sprayed coatings ( d 50 = 23 μm powder) after annealing at various temperatures. (a) Microhardness as a function of anneal temperature. (b) Stress-strain curves. (c) Photos of bend-test specimens More
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Published: 01 June 2016
Fig. 10.6 Selected metallographic results for N 2 -sprayed coatings ( d 50 = 23 μm powder) after annealing at various temperatures. Etched microstructures obtained (a) as-sprayed, (b) after annealing at 300 °C (570 °F) for 1 h, and (c) after annealing at 600 °C (1110 °F) for 1 h. Fracture More
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Published: 01 June 2016
Fig. 10.7 Selected results for N 2 -sprayed coatings ( d 50 = 42 μm powder) produced during used-fuel container optimization. As-polished coatings sprayed using initial reference parameters with gas temperature ( T g ) = 800 °C (1470 °F) on (a) A36 substrate, and optimized reference More
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Published: 01 June 2016
Fig. 10.8 Etched microstructures for N 2 -sprayed coatings ( d 50 = 42 μm powder). (a) As-sprayed. (b) After annealing at 350 °C (660 °F) for 1 h. (c) After annealing at 400 °C (750 °F) for 1 h More
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Published: 01 June 2016
Fig. 11.6 (Part 1) Examples of aluminum cold-sprayed coatings to repair mechanically damaged parts on an Army helicopter mast support. (a) Snap ring groove and (b) splines filled with cold-sprayed aluminum to restore original dimensions. Source: Ref 11.5 , 11.6 . (c) Naval helicopter More
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Published: 01 June 2016
Fig. 11.6 (Part 2) Examples of aluminum cold-sprayed coatings to repair mechanically damaged parts on an Army helicopter mast support. (a) Snap ring groove and (b) splines filled with cold-sprayed aluminum to restore original dimensions. Source: Ref 11.5 , 11.6 . (c) Naval helicopter More
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Published: 01 June 2016
Fig. 11.9 Composite coatings using the low-pressure cold spray system for repair. (a) Al-SiC coating on steel. (b) Al-Al 2 O 3 coating on cast iron. Source: Ref 11.12 , 11.13 More
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Published: 01 June 2016
Fig. 11.16 (a) Dense coatings of Inconel 625 and NiCr on AISI 4130 steel with good bonding onto AISI 4130 and aluminum substrates. (b) Coating hardness in the as-sprayed and heat treated conditions. (c) Residual stress of the cold-sprayed coatings. Source: Ref 11.19 More
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Published: 01 June 2016
Fig. 11.17 Inconel 625 cold-sprayed coatings (helium) showing a modified time-temperature-transformation behavior as compared to bulk Inconel 625. Source: Ref 11.21 More
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Published: 01 June 2016
Fig. 11.18 Inconel 625 cold-sprayed coatings (helium vs. nitrogen). (a) Relative ranking of the pitting potential of Inconel 625 and NiCr cold-sprayed coatings. (b) Bond adhesion strength of Inconel 625 and NiCr coatings before and after heat treatment. (c) Residual stress behavior of helium More