KINETICS OF SOLID-STATE REACTIONS WITH A POSITIVE FEEDBACK BETWEEN THE REACTION AND FRACTURE - 1 - A QUANTITATIVE MODEL FOR MOVEMENT OF THEFRACTURE FRONT

Authors
CHIZHIK SA SIDELNIKOV AA
Citation
Sa. Chizhik et Aa. Sidelnikov, KINETICS OF SOLID-STATE REACTIONS WITH A POSITIVE FEEDBACK BETWEEN THE REACTION AND FRACTURE - 1 - A QUANTITATIVE MODEL FOR MOVEMENT OF THEFRACTURE FRONT, Russian chemical bulletin, 47(4), 1998, pp. 604-609
Citations number
10
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
47
Issue
4
Year of publication
1998
Pages
604 - 609
Database
ISI
SICI code
1066-5285(1998)47:4<604:KOSRWA>2.0.ZU;2-7
Abstract
A model describing the steady-state kinetics of thermal decomposition in the solid phase occurring with a decrease in the solid phase volume and accompanied by fracture in the reaction zone is suggested. The mo der is based on the concept of positive feedback between the reaction and fracture. The rate of the fracture front and the size of the produ ct fragments formed were calculated.