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liquid silicon infiltration

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870573
EISBN: 978-1-62708-314-0
... and pyrolysis, chemical vapor infiltration, directed metal oxidation, and liquid silicon infiltration. ceramic matrix composites chemical vapor infiltration directed metal oxidation liquid silicon infiltration polymer infiltration and pyrolysis slurry infiltration MONOLITHIC CERAMIC...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550569
EISBN: 978-1-62708-307-2
... composites chemical vapor infiltration directed metal oxidation hot pressing liquid silicon infiltration polymer infiltration reaction bonding sol-gel techniques MONOLITHIC CERAMIC MATERIALS contain many desirable properties, such as high moduli, high compression strengths, high-temperature...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870537
EISBN: 978-1-62708-314-0
... and slurry casting, liquid metal infiltration, spray deposition, powder metallurgy, extrusion, hot rolling, and forging. The chapter also provides information on continuous-fiber aluminum and titanium composites as well as particle-reinforced titanium and fiber metal (glass aluminum) laminates...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550511
EISBN: 978-1-62708-307-2
... this type of equipment include reactor vessels, pumps, valves, piping, tanks, heat exchangers, manufacturing or fabrication dies, and storage vessels for toxic and/or corrosive liquids. Obviously, chemical and temperature resistance are key requirements. Fig. 10.4 Ceramic corrosion- and wear...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300271
EISBN: 978-1-62708-323-2
... perform well in slurry and liquid erosion wherever the liquid is not corrosive to the SiC. Hanson ( Ref 10.2 ), in an extensive solid-particle erosion study (ASTM STP 664), showed that silicon carbide at room temperature had better resistance to 90° alumina-particle (74 μm) impingement (170 m/s) than many...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000059
EISBN: 978-1-62708-312-6
... steels, silicon additions of up to 5% ( Ref 85 ) produced activated liquid-phase sintering and a duplex structure with good corrosion resistance. Copper infiltration of sintered stainless steels improves density, hardness, mechanical properties, and corrosion resistance in 0.5% H 2 SO 4 ( Ref 86...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110209
EISBN: 978-1-62708-247-1
... sections are devoted to the discussion on liquid-crystal imaging and fluorescent microthermal imaging technique for thermal detection. defect localization failure analysis fluorescent microthermal imaging infrared thermography liquid-crystal imaging thermal detection techniques...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870179
EISBN: 978-1-62708-299-0
... reinforcements for aluminum include graphite, silicon carbide (SiC), boron, and aluminum oxide (Al 2 O 3 ). Fabrication techniques for these composites vary from vapor deposition coating of the fibers, liquid-metal infiltration, and diffusion bonding to liquid-metal infiltration and direct casting to near-net...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240607
EISBN: 978-1-62708-251-8
... silicon carbide (SiC p ), alumina (Al 2 O 3 ), and titanium diboride (TiB 2 ); and short or chopped fibers (c) of alumina or graphite. Fig. 33.1 Metal-matrix composite reinforcements. Source: Ref 3 The primary MMC fabrication processes are either liquid-phase or solid-state processes...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550457
EISBN: 978-1-62708-307-2
... casting processes, liquid metal infiltration, spray deposition, and PM. Each of these processes is briefly reviewed in the following sections. Particle-reinforced TMCs are processed by PM methods. Although a variety of materials have been studied, the most common combination is Ti...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.t53730115
EISBN: 978-1-62708-283-9
... bonding between fibers and matrix. Variability in fiber spacing ( Fig. 10.3 ) may result during the infiltration of fiber arrangements by liquid resins. Approximately 55 to 60% is the practical upper limit for volume fraction fibers in unidirectional alignments. It is even lower in woven or cross-ply...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.9781627083126
EISBN: 978-1-62708-312-6
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740373
EISBN: 978-1-62708-308-9
... and important method for producing metal powders for P/M use. There are several variants of this method ( Fig. 9 ), but atomization with high-pressure water or gas are the two most common. The use of centrifugal force to break up a liquid metal stream is known as centrifugal atomization; atomization...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2011
DOI: 10.31399/asm.tb.jub.t53290279
EISBN: 978-1-62708-306-5
... but lower-temperature bonds are often made with metallic interlayers that either do or do not form liquids at the bonding temperature. Sections of this chapter were adapted from “Hardfacing, Weld Cladding, and Dissimilar Metal Joining” by J.R. Davis in Welding, Brazing, and Soldering , Vol...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.9781627083195
EISBN: 978-1-62708-319-5
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290111
EISBN: 978-1-62708-319-5
... porous compacts are intentionally created with controlled porosity and controlled pore sizes after sintering. The applications are in filters and bearings. Another use of controlled porosity is for infiltration, where a liquid material is filled in the pores. Examples of such infiltrated parts include...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870119
EISBN: 978-1-62708-314-0
...) Tooling costs can be high Vacuum assisted RTM (VARTM) Single sided tool normally used Vacuum pulls liquid resin into perform (no applied pressure) Resin distribution media used to facilitate perform infiltration Requires...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.9781627083157
EISBN: 978-1-62708-315-7
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.aceg.t68410029
EISBN: 978-1-62708-280-8
.... The two halves of the die are sprayed with a water-based lubricant, either by a robot or manually, and closed. The movable cores are positioned mechanically or hydraulically. The plunger is sprayed with plunger lubricant. An automated pouring device or a robot pours a preset volume of liquid metal...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2015
DOI: 10.31399/asm.tb.piht2.t55050093
EISBN: 978-1-62708-311-9
...). Heating is done in a carbonaceous environment (liquid, solid, or gas). This raises the carbon content at the surface, producing a carbon gradient extending inward from the surface. The surface layers can then be hardened to a high hardness either by quenching from the carburizing temperature or by cooling...