THE URANIUM-MOLYBDENUM EQUILIBRIUM DIAGRAM BELOW 900 C

Journal Article · Tue Mar 01 04:00:00 EST 1960 · J. Nuclear Materials

DOI:https://doi.org/10.1016/0022-3115(60)90028-3· OSTI ID:4141589

Dwight, A E

The U--Mo equilibrium diagram was determined up to 19 wt.% Mo and below 900 deg C. The eutectoid transformation beta in equilibrium alpha + gamma was located at 639 plus or minus 5 deg C. The lirait of the beta + gamma field was placed at 4.5 wt.% Mo at the eutectoid temperature. The gamma phase underwent a eutectoid transformation at 10.5 wt.% Mo and 565 plus or minus 5 deg C, to alpha + delta . The tetragonsl structure of the delta phase was confirmed, with c/sub 0/ = 9.854 A, a/sub 0/ = 3.417 A, and c/a = 2.876. It is considered probable that the delta phase is formed by a congruent transformation. (auth)

• Research Organization: Argonne National Lab., Lemont, Ill.
• NSA Number: NSA-14-014098
• OSTI ID: 4141589
• Journal Information: J. Nuclear Materials, Journal Name: J. Nuclear Materials Vol. Vol: 2
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

EUTECTICS
EUTECTOIDS
HIGH TEMPERATURE
LATTICES
METALS, CERAMICS, AND OTHER MATERIALS
MOLYBDENUM ALLOYS
PHASE DIAGRAMS
REACTION KINETICS
THERMODYNAMICS
URANIUM ALLOYS