Spatial statistical analyses for time-dependent corroded surfaces of uncoated weathering steel plates in various corrosive environments

Shigenobu Kainuma, Young Soo Jeong

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

To ensure the safety of steel structures, it is important to evaluate the time-dependent corrosion behavior. The purpose of this research is to develop a method of predicting time-dependence of the corrosion surfaces of uncoated weathering steel plates in various corrosive environments. Atmospheric exposure tests were carried out on the uncoated steel plates for 0.5, 1, 2 and 4-years in Okinawa Island, Japan. Spatial statistical analyses were carried out on the corrosion surfaces of the tested specimens. In addition to this, the time-dependence of the corrosion surfaces were simulated by the spatial statistical technique.

Original languageEnglish
Title of host publicationAdvances in Fracture and Damage Mechanics X
Pages57-60
Number of pages4
DOIs
Publication statusPublished - Jan 1 2012
Event10th International Conference on Fracture and Damage Mechanics, FDM2011 - Dubrovnik, Croatia
Duration: Sep 19 2011Sep 21 2011

Publication series

NameKey Engineering Materials
Volume488-489
ISSN (Print)1013-9826

Other

Other10th International Conference on Fracture and Damage Mechanics, FDM2011
CountryCroatia
CityDubrovnik
Period9/19/119/21/11

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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