Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume Viii. Zr-b System

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume Viii. Zr-b System PDF Author: E. Rudy
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

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Book Description
The binary alloy system zirconium-boron has been investigated by means of X-ray, metallographic, melting point, and differential-thermoanalytical techniques. The experimental alloy material comprised of hot-pressed and heat-treated, arc- and electron-beam melted, as well as equilibrated and quenched alloy material. All phases of the experimental investigations were supported by chemical analysis. The results of the present investigation, which resulted in the establishment of a complete phase diagram for the system, are discussed and compared with previously established system data. (Author).

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume Viii. Zr-b System

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume Viii. Zr-b System PDF Author: E. Rudy
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

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Book Description
The binary alloy system zirconium-boron has been investigated by means of X-ray, metallographic, melting point, and differential-thermoanalytical techniques. The experimental alloy material comprised of hot-pressed and heat-treated, arc- and electron-beam melted, as well as equilibrated and quenched alloy material. All phases of the experimental investigations were supported by chemical analysis. The results of the present investigation, which resulted in the establishment of a complete phase diagram for the system, are discussed and compared with previously established system data. (Author).

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume Ix. Hf-b System

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume Ix. Hf-b System PDF Author: E. Rudy
Publisher:
ISBN:
Category :
Languages : en
Pages : 42

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Book Description
The binary alloy system hafnium-boron has been invetigated by means of X-ray, metallographic, melting point, and differential-thermoanalytical techniques. The experimental alloy material comprised of hot-pressed and heat-treated, arc- and electron-beam melted, as well as equilibrated and quenched alloy material. All phases of the experimental investigations were supported by chemical analysis. The results of the present investigation, which resulted in the establishment of a complete phase diagram for the system, are discussed and compared with previously established system data. (Author).

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems PDF Author: E. Rudy
Publisher:
ISBN:
Category : Phase diagrams
Languages : en
Pages : 80

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Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems PDF Author: E. Rudy
Publisher:
ISBN:
Category : Phase diagrams
Languages : en
Pages : 48

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Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems, Volume Iii. Systems Mo-b and W-b

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems, Volume Iii. Systems Mo-b and W-b PDF Author: Erwin Rudy
Publisher:
ISBN:
Category :
Languages : en
Pages : 72

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On the basis of X-ray, melting point, metallographic, and differential thermoanalytical studies on molybdenum-boron and tungsten-boron alloys, constitution diagrams for both binary systems are presented. In the high temperature regions, the newly established phase diagrams differ significantly from previously reported systems. The results are discussed and compared with available literature data. (Author).

Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author: Defense Documentation Center (U.S.)
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ISBN:
Category : Science
Languages : en
Pages : 784

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Ternary Phase Equilibria in Transition Metal-Boron-Carbon-Silicon Systems. Part 2. Ternary Systems. Volume 12. Ti-Zr-B System. Investigation of Pseudo-Binary Systems ZrB2, -NbB2, ZrB2, TaB2, and HfB2 -NbB2

Ternary Phase Equilibria in Transition Metal-Boron-Carbon-Silicon Systems. Part 2. Ternary Systems. Volume 12. Ti-Zr-B System. Investigation of Pseudo-Binary Systems ZrB2, -NbB2, ZrB2, TaB2, and HfB2 -NbB2 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 61

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The ternary system titanium-zirconium-boron was investigated from 1000C to 3245C, the melting temperature of zirconium diboride. The equilibria which exist have been determined except for the boron-rich equilibria which have been estimated. The following notable features were found: minimum melting occurs in the titanium rich corner of the ternary; a four-phase reaction involving Beta-metal phase, monoboride, diboride, and liquid occurs at a temperature slightly higher than theminimum melting; zirconium exchanges with titanium in titanium monoboride to about 9 At. % zirconium; and the metal diborides form a continuos series of solid solutions. No ternary compounds were found. The techniques used in the investigation were X-ray analysis, melting point determination, and metallographic examination. Lattice parameter plots of the pseudo-binary systems ZrB2-NbB2, ZrB2-TaB2, and HfB2-NbB2 indicate that in each of these systems the diborides form a continuous series of solid solutions. Melting point temperatures for these systems have been determined.

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume X. Systems V-b, Nb-b, and Ta-b

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems. Volume X. Systems V-b, Nb-b, and Ta-b PDF Author: E. Rudy
Publisher:
ISBN:
Category :
Languages : en
Pages : 104

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Book Description
The binary systems V-B, Nb-B, and Ta-B have been investigated by means of X-ray, metallographic, melting point, and differential-thermo-analytical techniques, and complete phase diagrams for all three systems were established. The results of this investigation are discussed and critically compared with available data from the literature. (Author).

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems, Volume 4. Hf-c System

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems. Part I. Related Binary Systems, Volume 4. Hf-c System PDF Author: Erwin Rudy
Publisher:
ISBN:
Category :
Languages : en
Pages : 63

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Book Description
The alloy system hafnium-carbon was investigated by means of X-ray, DTA, and melting point techniques on chemically analyzed alloys, and a complete phase diagram was established. The results are discussed and compared with previously reported data.

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems

Ternary Phase Equilibria in Transition Metal-boron-carbon-silicon Systems PDF Author: E. Rudy
Publisher:
ISBN:
Category : Phase diagrams
Languages : en
Pages : 48

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Book Description