Specification for Pneumatically Applied High-Temperature Fiber Thermal Insulation for Industrial Applications

Transition metal aluminides are of great potential interest for high temperature structural applications. Although these materials exhibit good mechanical properties at high temperature, their use in industrial applications is often limited by their intrinsic room temperature brittleness. Whilst this particular yield behaviour is directly related to the defect structure, the properties of the defects (in particular the mobility of dislocations and the slip system on which these dislocations move) are ultimately determined by the electronic structure and bonding in these materials. The lack of ductility has been attributed, at least in part, to the mixed bonding character (metallic and covalent) as inferred from ab-initio calculations. In this work, we analyse energy loss spectra and discuss the features of the near edge structure in terms of the relevant electronic states in order to compare the predictions on bonding directly with spectroscopic experiments. In this process, we compare spectra of late transition metal (TM) to early TM aluminides (FeAl and TiAl) to assess whether differences in bonding can also be detected. This information is then discussed in terms of bonding changes at grain boundaries in NiAl.

STUDIES OF HIGH-TEMPERATURE THERMAL INSULATION SYSTEMS FOR FUEL CELLS

ICHMT Third International Symposium on Radiative Transfer ◽

10.1615/ichmt.2001.radiationsymp.350 ◽

2001 ◽

Author(s):

M. Spinnler ◽

E. R. F. Winter

Keyword(s):

Fuel Cells ◽

High Temperature ◽

Thermal Insulation ◽

Insulation Systems

ALUMINUM 1100

Alloy Digest ◽

10.31399/asm.ad.al0044 ◽

1974 ◽

Vol 23 (2) ◽

Keyword(s):

Corrosion Resistance ◽

Shear Strength ◽

High Temperature ◽

Physical Properties ◽

Tensile Properties ◽

Pure Aluminum ◽

Heat Treating ◽

Industrial Applications ◽

Temperature Performance ◽

Commercially Pure

Abstract ALUMINUM 1100 is commercially pure aluminum and is characterized by its excellent ability to be drawn, spun, stamped or forged. It has good weldability, excellent resistance to corrosion and many home, architectural and industrial applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Al-44. Producer or source: Various aluminum companies. Originally published October 1956, revised February 1974.

PLATINUM

Alloy Digest ◽

10.31399/asm.ad.pt0001 ◽

1970 ◽

Vol 19 (11) ◽

Keyword(s):

Corrosion Resistance ◽

High Temperature ◽

Heat Treating ◽

Industrial Applications ◽

High Melting ◽

High Melting Point ◽

White Metal ◽

Temperature Performance ◽

Wide Range ◽

Corrosion And Oxidation

Abstract PLATINUM is a soft, ductile, white metal which can be readily worked either hot or cold. It has a wide range of industrial applications because of its excellent corrosion and oxidation resistance and its high melting point. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Pt-1. Producer or source: Matthey Bishop Inc..

KUBOTA HK40 and HK50

Alloy Digest ◽

10.31399/asm.ad.ss0998 ◽

2007 ◽

Vol 56 (10) ◽

Keyword(s):

High Temperature ◽

Physical Properties ◽

Carbon Content ◽

Tensile Properties ◽

Oxidation Resistance ◽

Heat Treating ◽

Industrial Applications ◽

High Temperature Strength ◽

Ni Alloys ◽

Moderately High Temperature

Abstract Kubota alloys HK40 and HK50 are austenitic Fe-Cr-Ni alloys that have been standard heat-resistant materials for more than four decades. With moderately high temperature strength, oxidation resistance, and carburization resistance the alloys are used in a wide variety of industrial applications. HK 50 has slightly higher carbon content. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on casting, heat treating, machining, and joining. Filing Code: SS-998. Producer or source: Kubota Metal Corporation, Fahramet Division.

Oxa-Michael polyaddition of vinylsulfonylethanol for aliphatic polyethersulfones

Polymer Chemistry ◽

10.1039/d1py00256b ◽

2021 ◽

Author(s):

Nicole Ziegenbalg ◽

Ruth Lohwasser ◽

Giovanni D’Andola ◽

Torben Adermann ◽

Johannes Christopher Brendel

Keyword(s):

Refractive Index ◽

High Temperature ◽

Flame Retardant ◽

Chemical Resistance ◽

High Refractive Index ◽

Industrial Applications ◽

Interesting Class ◽

The Common ◽

Flame Retardant Properties

Polyethersulfones are an interesting class of polymers for industrial applications due to their unusual properties such as a high refractive index, flame-retardant properties, high temperature and chemical resistance. The common...