Accession Number : AD0463558


Title :   TERNARY PHASE EQUILIBRIA IN TRANSITION METAL-BORON-CARBON-SILICON SYSTEMS. PART 1. RELATED BINARY SYSTEMS. VOLUME 1. MO-C SYSTEM


Descriptive Note : Rept. for 1 Jan-15 Dec 1964


Corporate Author : AEROJET-GENERAL CORP SACRAMENTO CA


Personal Author(s) : Rudy, Erwin ; Windisch, Stefan ; Chang, Austin Y


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/463558.pdf


Report Date : Jan 1965


Pagination or Media Count : 184


Abstract : A complete phase diagram of the system molybdenum-carbon is presented. A thermodynamic model for the description of the phase separation of the Me2C phases in transition metal-carbon systems was developed and was semiquantitatively applied to Mo2C. Literature data on thermodynamic properties of molybdenum carbides were critically evaluated and selected. Apparative techniques for the precise study of phase reactions at high temperatures are described.


Descriptors :   *TRANSITION METALS , *PHASE STUDIES , HIGH TEMPERATURE , CRYSTAL LATTICES , X RAY DIFFRACTION , CARBIDES , SCIENTIFIC RESEARCH , HEAT TREATMENT , TRANSITION TEMPERATURE , PYROLYSIS , MOLYBDENUM ALLOYS , EUTECTICS , BORON ALLOYS , CARBON ALLOYS , NOMOGRAPHS , THERMODYNAMICS , MICROSTRUCTURE , QUENCHING


Subject Categories : Properties of Metals and Alloys


Distribution Statement : APPROVED FOR PUBLIC RELEASE