DIFFUSION KINETICS OF CORROSION INHIBITING IN A NARROW DEEP CREVICE OR IN A TUBE (THE NONSTEADY PROBLEM)

Authors
POLYANCHUKOV VG DROZHZHIN PF
Citation
Vg. Polyanchukov et Pf. Drozhzhin, DIFFUSION KINETICS OF CORROSION INHIBITING IN A NARROW DEEP CREVICE OR IN A TUBE (THE NONSTEADY PROBLEM), Protection of metals, 28(4), 1992, pp. 471-475
Citations number
2
Categorie Soggetti
Metallurgy & Mining
Journal title
Protection of metals → ACNP
ISSN journal
00331732
Volume
28
Issue
4
Year of publication
1992
Pages
471 - 475
Database
ISI
SICI code
0033-1732(1992)28:4<471:DKOCII>2.0.ZU;2-#
Abstract
The rules of the processes of diffusion kinetics of ''coating'' type i nhibitors in a narrow deep crevice and in a tube of sufficient length (nonsteady problem) are considered Equations determining the allowable time of contact with the medium in relation to the geometric characte ristics of the crevice (tube) in the range of effective utilization of an inhibtor are derived.