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oxide ceramics

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Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003842
EISBN: 978-1-62708-183-2
... Abstract This article examines the high-temperature oxidation of silica-forming ceramics under constant temperature and cyclic conditions. The effects of water vapor, impurities, and molten salts are discussed. The article describes the oxidation and corrosion of silica-forming composites...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003059
EISBN: 978-1-62708-200-6
... Abstract This article provides crystallographic and engineering data for single oxide ceramics, zirconia, silicates, mullite, spinels, perovskites, borides, carbides, silicon carbide, boron carbide, tungsten carbide, silicon-nitride ceramics, diamond, and graphite. It includes data on crystal...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003004
EISBN: 978-1-62708-200-6
... Abstract This article is a comprehensive collection of engineering property data in tabulated form for ceramics and glasses. Data are provided for physical and mechanical properties of ceramic materials and color of ceramics fired under oxidizing and reducing conditions. The article also lists...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001316
EISBN: 978-1-62708-170-2
... Abstract This article focuses on the ceramic coatings for ceramic and glass substrates. It describes the role of oxides in glazes and discusses the optical and appearance properties of various types of glazes, such as leadless glazes, lead-containing glazes, opaque glazes, and satin and matte...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003056
EISBN: 978-1-62708-200-6
... metallize a low-cost consumer electronic component. Ceramic-to-metal seals can be obtained using a variety of joining methods. The most popular methods of obtaining seals between oxide ceramics and metals are the moly-manganese and active brazing processes. These processes involve liquid phase...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003054
EISBN: 978-1-62708-200-6
... type of material used as the resistance heating element: Graphite Refractory metal Nonoxide ceramics Oxide ceramics Graphite is an excellent material for resistance heating elements because it has an extremely low vapor pressure. Even at 4000 K (6740 °F), the vapor pressure of the...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003049
EISBN: 978-1-62708-200-6
... (usually oxides) at elevated temperatures to produce liquids, which are then cooled to rigid condition without crystallization. Some glasses can be converted into ceramics through heat treatment, wherein crystals nucleate and grow in the glass. A classic example of these materials, known as glass-ceramics...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003061
EISBN: 978-1-62708-200-6
... physical and relative wear properties of the ceramic materials used in the minerals processing industry. The bulk of the ceramics used in minerals processing fall into the following categories ( Ref 2 ): Oxide ceramics, which include sintered aluminas and transformation-toughened ceramics (such as...
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006671
EISBN: 978-1-62708-213-6
... sensitivities. The determination of oxygen, nitrogen, or carbon in oxide, nitride, carbide, and mixed ceramics is frequently calculated by compound balance from the anion determination. This can lead to error when variable valences, complex compounds, or vacancy structures occur. It is important that the...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003062
EISBN: 978-1-62708-200-6
... modulators and displays. Besides piezoelectrics, a wide range of ceramic materials have been developed as gas, oxygen, temperature, voltage, and humidity sensors. Typically, these are based on semiconducting oxides such as TiO 2 , ZnO, modified BaTiO 3 , SnO 2 , and MgCr 2 O 4 . Because many of these...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003060
EISBN: 978-1-62708-200-6
...) Structural Ceramics Database Covers boride, carbide, nitride, oxynitride, and oxide ceramics. Includes material processing and specification information; measurement procedures; physical, mechanical, thermal, and corrosion properties; and bibliographic citations. Standard Reference Data Program, National...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003053
EISBN: 978-1-62708-200-6
... been used with fine, technical ceramics such as silicon carbide, silicon nitride, and oxide materials. It is now widely used to fabricate automotive catalytic converter substrates. Shape capability has also expanded greatly, from simple rods and tubes to complex profiles, sheets/films, and honeycombs...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003051
EISBN: 978-1-62708-200-6
... not usually prepared by mixing the simple oxides ( Ref 14 ). Instead, as far as possible, naturally occurring minerals are used. Many of these minerals are the source of more than one of the constituent oxides. Table 9 lists the more common raw materials used in the formulation of ceramic coatings...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003050
EISBN: 978-1-62708-200-6
... tons per year of any single HAP, or 25 tons per year of any two or more HAPs combined) will be required to report their actual emissions. Ceramic kilns are expected to be regulated as major sources, because they emit HCl, sulfur oxide, mixtures of nitrous oxide and other nitrogen-oxygen compounds (NO...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003057
EISBN: 978-1-62708-200-6
... percentage of their oxides, whereas trace elements are usually expressed as parts per million. Unlike many fields of analysis, in which the percentage of a given element is recorded, ceramic analysis reports the percentage of the oxide. Rather than being an empirical convenience, this convention represents...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003055
EISBN: 978-1-62708-200-6
..., graphite, beryllium oxide, and ceramic composites. While it can cut virtually any material, ultrasonic machining is most effective on materials harder than 40 HRC. Table 14 shows how ultrasonic machining compares to other processes for several typical applications. Table 14 Applications of...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005655
EISBN: 978-1-62708-198-6
... are two types of zirconia ceramics commonly used for surgical implants: yttria-stabilized tetragonal zirconia and magnesium oxide partially-stabilized zirconia. A novel approach used by several researchers has combined alumina with zirconia to form a reinforced composite material. Combining these...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006012
EISBN: 978-1-62708-172-6
... carbon nanotubes, silica, metals/metal oxides, ceramics, clays, buckyballs, graphene, polymers, titanium dioxide, and waxes. These can be produced by a variety of methods, including chemical vapor deposition, plasma arcing, electrodeposition, sol-gel synthesis, and ball milling. The application of...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005220
EISBN: 978-1-62708-187-0
... and making a double film, hence the name bifilm. The opposing halves of the film cannot bond, being a ceramic-to-ceramic interface; thus, all entrained oxides effectively constitute a crack (feature “A-B” in Fig. 1 ) in the liquid. Most pouring actions involve such severe surface turbulence that they...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005675
EISBN: 978-1-62708-198-6
... Abstract This article focuses on ceramics, glasses, glass-ceramics, and their derivatives, that is, inorganic-organic hybrids, in the forms of solid or porous bodies, oxide layers/coatings, and particles with sizes ranging from nanometers to micrometers, or even millimetres. These include inert...