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Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006360
EISBN: 978-1-62708-192-4
...Abstract Abstract This article describes two variations of carbon-base coatings: diamondlike carbon (DLC) coatings and polycrystalline diamond (PCD) coatings. It discusses the basics of a few deposition methods as they apply to industrially relevant coatings. The methods include deposition...
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Published: 01 December 2004
Fig. 17 Diamond-impregnated wires Wire size Diamond size, μm Kerf size mm in. mm in. 0.08 0.003 8 0.08 0.00325 0.13 0.005 20 0.14 0.0055 0.2 0.008 45 0.23 0.009 0.25 0.010 60 0.29 0.0115 0.3 0.012 60 0.34 0.0135 0.38 0.015 60 0.42 0.0165 More
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Published: 01 December 1998
Fig. 4 Rockwell indenter. (a) Diamond-cone Brale indenter (show at about 2×). (b) Comparison of old and new U.S. diamond indenters. The angle of the new indenter remains at 120° but has a larger radius closer to the average ASTM specified value of 200 μm; the old indenter has a radius of 192 μm More
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Published: 01 December 1998
Fig. 8 Schematic representation of the square-base pyramidal diamond indenter used in a Vickers hardness tester and the resulting indentation in the workpiece More
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Published: 30 September 2015
Fig. 6 Schematic of a coring bit (10). The main purpose of the diamond-containing cutting structure (14) is drilling to provide geological core samples through its center. Source: Ref 13 More
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Published: 01 January 1994
Fig. 5 Surface roughness of Si 3 N 4 after (a) 0.25 μm diamond polish and (b) mechanochemical polish More
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Published: 01 January 1989
Fig. 1 The main components of a die set for diamond or CBN synthesis More
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Published: 01 January 1989
Fig. 3 Equilibrium diagram of graphite and diamond. Source: Ref 3 More
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Published: 01 January 1989
Fig. 4 Crystals of diamond embedded in the reaction mass extracted from a high-temperature press More
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Published: 01 January 1989
Fig. 8 Formats for polycrystalline diamond and polycrystalline CBN tools More
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Published: 01 June 2012
Fig. 5 Mass loss vs. thickness for a range of coating materials. DLC, diamond-like carbon More
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Published: 01 June 2012
Fig. 21 Constant-life diagram from the diamond stent subcomponent fatigue testing where the various conditions of mean strain and strain amplitude are plotted. Conditions that survived the 10 7 cycle testing are shown as open symbols, whereas cyclic conditions that led to fracture at <10 7 More
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Published: 01 January 1989
Fig. 9 Wheel dressing nomenclature for a stationary diamond tool More
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Published: 01 January 1989
Fig. 11 Dressing nomenclature for a parallel-axis rotating diamond roll. (a) Wheel sharpness after truing as determined by tracing a stylus device over the trued wheel. (b) Plot of cutting points/unit distance versus relative speed ratio. Source: Ref 4 More
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Published: 01 January 1989
Fig. 2 Standard marking system for diamond (a) and cubic boron nitride (b) superabrasive grinding wheels More
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Published: 01 January 1989
Fig. 20 Rotary diamond tools. Pictured are cups, thin rolls that traverse along the wheel face, and rolls that conform to the grinding wheel face. More
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Published: 01 January 1989
Fig. 2 Crystal structure of diamond (a) and CBN (b) and their allotropes, graphite (c) and hexagonal boron nitride (d) More
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Published: 01 January 1989
Fig. 3 Typical shapes of diamond abrasive grains. (a) Strong and blocky. (b) Intermediate strength. (c) Weak and friable More
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Published: 01 January 1989
Fig. 7 Tungsten carbide components having surfaces machined with diamond abrasives. (a) Variety of parts having machined surfaces. (b) Variety of solid carbide twist drills. (c) Carbide reamer having ground helical grooves. (d) Indexable carbide inserts having ground surfaces More
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Published: 01 January 1989
Fig. 8 Solid carbide saw surfaces ground with diamond wheels More