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metal infiltration

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Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006099
EISBN: 978-1-62708-175-7
...Abstract Abstract This article provides information on the infiltration mechanism of carbide structures. It reviews the basic techniques used for metal infiltration, including dip infiltration, contact filtration, gravity feed infiltration, and external-pressure infiltration. The article...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006488
EISBN: 978-1-62708-207-5
...Abstract Abstract In general, metal-matrix composites (MMCs) are classified into three broad categories: continuous fiber-reinforced composites, discontinuous or short fiber-reinforced composites, and particle-reinforced composites. This article focuses on stir casting and melt infiltration...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003420
EISBN: 978-1-62708-195-5
...-reinforced aluminum-boron composite. Shown here are 142 μm diam boron filaments coated with B 4 C in a 6061 aluminum alloy matrix. Fig. 3 Discontinuous Al-SiC MMC (60 vol% SiC) produced by the liquid metal infiltration process Fig. 4 SiC whisker-reinforced (20 vol% SiC) aluminum alloy...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003163
EISBN: 978-1-62708-199-3
... matrix Fig. 4 Discontinuous Al/SiC MMC (60 vol% SiC) produced by the liquid-metal infiltration process Fig. 3 Typical microstructure of an aluminum-matrix composite containing 20 vol% SiC. 125× Fig. 2 Effect of reinforcement volume fraction on the properties of aluminum...
Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006076
EISBN: 978-1-62708-175-7
... methods are copper- and silver-infiltrated refractory metals and refractory carbides, and copper-infiltrated steels. This article focuses on copper-infiltrated steels and discusses the basic requirements for infiltration, which is a technique that is only applicable to material systems that meet certain...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005339
EISBN: 978-1-62708-187-0
... vol% SiC p composite brake rotor for a Toyota electric vehicle Fig. 20 Aluminum-SiC composites as heat-spreader plates of an electronic cooling device for the world's first hybrid vehicle, the Prius Fig. 21 Metal-matrix composite (MMC) crankshaft pulley made by infiltration...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003397
EISBN: 978-1-62708-195-5
... layer LOM process. Fig. 10 Particulate composite parts produced by SLS processing of SiC preforms followed by liquid-metal infiltration of a magnesium alloy. Source: Ref 25 Abstract Abstract This article reviews various rapid prototyping (RP) processes such as stereolithography...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003372
EISBN: 978-1-62708-195-5
..., chemical vapor infiltration, melt infiltration, polymer infiltration and pyrolysis, and sol-gel processing. The article discusses the use of a ceramic, preceramic, or metal phase as a fluid or vapor phase reactant to form the matrix. Emphasis is placed on microstructural features that influence ultimate...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003157
EISBN: 978-1-62708-199-3
... as from external sources. Infiltration is used exclusively for making refractory metal and carbide-base composite contact materials. Metal powder or carbide powder is first blended to the desired composition with or without a small amount of binder to impart green strength, then is pressed...
Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006125
EISBN: 978-1-62708-175-7
... of liquid-phase sintering of tungsten heavy alloys and describes the infiltration of tungsten and molybdenum for attaining full density. The article concludes by providing information on hot isostatic pressing of refractory metal alloys to full density. fully density processing hot isostatic pressing...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005227
EISBN: 978-1-62708-187-0
... and wettability of reinforcement. It describes the solidification processes, such as stir mixing and melt infiltration, used in the synthesis of MMCs. The article also considers the fundamentals of the process and presents a computational modeling of particle/solidification front interactions in metal-ceramic...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001283
EISBN: 978-1-62708-170-2
..., chemical vapor infiltration, and metal-organic CVD. The article reviews the CVD reactions of materials related to hard, tribological, and high-temperature coatings and to free-standing structures. It concludes by reviewing the advantages, disadvantages, and applications of CVD. References References...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001044
EISBN: 978-1-62708-161-0
... Lubricant content of mixed powders … … 4495 Compactability of metal powders B 331 45 … Apparent density of Arnold meter … 48 … Test of copper base powder for infiltrating … 49 … Methods applicable to compacted and sintered materials Designation ASTM MPIF ISO...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003063
EISBN: 978-1-62708-200-6
..., namely, discontinuously reinforced composites and continuous-fiber-reinforced composites. Processing methods include cold pressing, sintering, hot pressing, reaction bonding, melt infiltration, directed metal oxidation, sol-gel and polymer pyrolysis, self-propagating high-temperature synthesis...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003112
EISBN: 978-1-62708-199-3
..., namely microstructure, porosity, density, infiltration, re-pressing, chemical composition, and heat treatment. Selected References Selected References • German R.M. , Powder Metallurgy Science , 2nd ed. , Metal Powder Industries Federation , 1994 • German R.M. , Sintering...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003421
EISBN: 978-1-62708-195-5
... and hot pressing) SiC/glass ceramic, carbon/glass-ceramic, C/glass, mullite/glass Powder processing and hot pressing SiC/Al 2 O 3 , Al 2 O 3 /Al 2 O 3 Gas-liquid metal reaction (Lanxide) SiC/Al 2 O 3 , SiC/SiC Sol-gel (infiltration and sintering/hot pressing) C/glass, mullite/mullite...
Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001101
EISBN: 978-1-62708-162-7
.... (c) A 6061 aluminum alloy matrix reinforced with 40 vol% SiC particles. (d) Whisker-reinforced (20 vol% SiC) aluminum MMC. (e) and (f) MMCs manufactured using the PRIMEX TM pressureless metal infiltration process. (e) An Al 2 O 3 -reinforced (60 vol%) aluminum MMC. (f) A highly reinforced (81 vol...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003448
EISBN: 978-1-62708-195-5
... … … … … … … 2.3 5.5 226 ( x - y ) 178 ( z ) Source: MMCC, Inc. ( Ref 17 ) Properties of metal-polymer laminate composites Table 17 Properties of metal-polymer laminate composites Mechanical properties (orientation) Glare 2 (a) , 3/2 (b) Glare 3 (a) , 3/2 (b) ARALL 2 (a) , 3/2 (b) 2024...
Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001105
EISBN: 978-1-62708-162-7
... Cycle , in Modern Developments in Powder Metallurgy , Metal Powder Industries Federation , 1988 18. Goetzel C.G. , Infiltration Process , in Cermets , Reinhold , 1960 , p 73 – 81 19. Lavendel H.W. and Goetzel C.G. , Recent Advances in Infiltrated Titanium Carbides...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003789
EISBN: 978-1-62708-177-1
... not filled with oxide. Arrows E surround a eutectoid region. White areas are ferrite. 2% nital. 365× Fig. 52 Microstructures of (a) conventionally (partially) infiltrated steel showing the degree of pore filling and (b) fully infiltrated steel showing completeness of pore filling. Unetched. 75...