Published January 1990 | Version v1
Journal article Metadata-only

Effect of directional crystallization on phase relationship and structure dispersity of nickel-base alloys

Creators

Description

Analytical dependences establishing relationship between dispersity of dendrite structure and phase components in Ni-Co-Cr-W-Al-Ti-Nb-C system alloy and castings formation conditions are derived. To obtain quantitative characteristics methods of determining temperature gradient on crystallization front, the front movement speed and dendrite structure dispersity estimation arew developed

Additional details

Additional titles

Original title (Russian)
Влияние направленной кристаллизации на фазовый состав и дисперсност' структуры никелевых сплавов

Publishing Information

Journal Title
Izvestiya Akademii Nauk SSSR, Metally
Journal Issue
no.1
Series
Izv. Akad. Nauk SSSR, Met.
ISSN
0568-5303
CODEN
IZNMA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
22054440
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CASTINGS; CRYSTALLIZATION; DENDRITES; GRAIN SIZE; NICKEL BASE ALLOYS; ORIENTATION; PHASE STUDIES; SEGREGATION
Descriptors DEC
ALLOYS; CRYSTAL STRUCTURE; CRYSTALS; MICROSTRUCTURE; NICKEL ALLOYS; PHASE TRANSFORMATIONS; SIZE