WorldCat Identities

Shechtman, Dan

Overview
Works: 10 works in 12 publications in 3 languages and 15 library holdings
Roles: Interviewee
Classifications: HC497.I8Y4 1996,
Publication Timeline
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Most widely held works about Dan Shechtman
 
Most widely held works by Dan Shechtman
<> ( Book )
2 editions published in 1996 in Hebrew and held by 3 WorldCat member libraries worldwide
Diamond films ( Book )
1 edition published in 1998 in English and held by 3 WorldCat member libraries worldwide
Supersaturated Aluminum Alloy Powders ( Book )
2 editions published between 1979 and 1981 in English and held by 2 WorldCat member libraries worldwide
Four aluminum alloys, designed for use at elevated temperatures, supersaturated with iron, chromium and other elements: Ti, V, Zr, were studied. The starting materials were alloy powders made by the RSR (Rapid Solidification Rate) centrifugal atomization process (approx. one million (deg C/sec)) developed by Pratt and Whitney Aircraft and extrusion bars were made from four powders. The as extruded microstructure and the microstructure of the annealed alloys at 482 C (900 F) were investigated by optical and transmission electron microscopy, and by X-ray diffraction. The microstructure included equiaxed grains of aluminum matrix and two types of precipitates, namely: Theta-Al3(Fe, Cr), and Al6(Fe, CR)--which is a metastable phase. The precipitates were different in their shape, size, distribution and location within the grains. The thermal stability of the four alloys was investigated by hardness measurements, following annealing at various temperatures. The alloy structures were found to be stable up to 400 C (750 F). Tensile properties of the alloys were investigated at room temperature, 232 C (450 F) and 332 C (630 F)
<> ( Book )
1 edition published in 1972 in Hebrew and held by 1 WorldCat member library worldwide
<> ( Book )
1 edition published in 1968 in Hebrew and held by 1 WorldCat member library worldwide
Investigation of the Icosahedral Z-Phase in Aluminium Transition Metal Alloys and Rapidly Solidified Al-Alloys ( Book )
1 edition published in 1986 in English and held by 1 WorldCat member library worldwide
The discovery by Shechtman, of five-fold symmetry in rapidly solidified aluminum alloys stimulated world wide interest and activity in the preparation and properties of the materials. Likewise, research on the microstructure of a variety of rapidly solidified aluminum alloys including those containing iron and chromium has been advanced. This report covers the work of two Principal Investigators, Dr. Leo Bendersky and Dr. Dan Shechtman, plus their research collaborators, which has been reported in the scientific literature during the first half of 1986. The five publications reproduced here represent a significant contribution to our understanding of the icosahedral phase and the microstructure of rapidly solidified alloy
Yazamut taʻaśyatit be-Yiśraʼel ( Book )
1 edition published in 1996 in Hebrew and held by 1 WorldCat member library worldwide
Transmission Electron Microscopy of the CVD Diamond Film/Substrate Interface ( )
1 edition published in 1991 in English and held by 1 WorldCat member library worldwide
Progress has been made in understanding growth patterns of Thin Fine Grain Diamond CVD Films. In the study which was performed by High Resolution Electron Microscopy attention was focused on the fault structure as a function of the position in the grain as well as on the formation of mismatch boundaries within the growing diamond crystal. These boundaries are formed due to mismatch between certain twins within the growing crystal. It was found that these boundaries can serve as precise indicators for the local growth direction of the crystal and thus to lead back to the nucleation point in a given TEM cross section. In an example given in this report the local nucleation point is traced back to a 5-fold twin site
Dobra ura z Andrejem ( )
1 edition published in 2012 in Slovenian and held by 1 WorldCat member library worldwide
 
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.40 (from 0.00 for Supersatur ... to 1.00 for Yazamut ta ...)
Alternative Names
Shekhṭman, Dan
Languages
English (6)
Hebrew (5)
Slovenian (1)