LEDGE MECHANISM OF PEARLITE GROWTH - GROWTH VELOCITY OF FERROUS PEARLITE

Authors
WHITING MJ TSAKIROPOULOS P
Citation
Mj. Whiting et P. Tsakiropoulos, LEDGE MECHANISM OF PEARLITE GROWTH - GROWTH VELOCITY OF FERROUS PEARLITE, Materials science and technology, 11(10), 1995, pp. 977-984
Citations number
52
Categorie Soggetti
Metallurgy & Metallurigical Engineering","Material Science
Journal title
Materials science and technology → ACNP
ISSN journal
02670836
Volume
11
Issue
10
Year of publication
1995
Pages
977 - 984
Database
ISI
SICI code
0267-0836(1995)11:10<977:LMOPG->2.0.ZU;2-2
Abstract
An analysis of available data of the growth of ferrous pearlite using moving boundary diffusivities rather than those for stationary grain b oundaries is presented. Two ledge growth approaches are tested and com pared with the classic Zener-Hillert approach. Both approaches based o n a combined ledge growth and moving boundary interdiffusion mechanism are in good agreement with the experimental data for binary Fe-C and substitutionally alloyed Fe-C eutectoids.