Document Type
Technical Report
Publication Date
2003
Publisher
University of Nevada, Las Vegas
Publisher Location
Las Vegas (Nev.)
First page number:
1
Last page number:
1
Abstract
This paper presents the results of stress corrosion cracking (SCC) studies of two martensitic target materials, namely Alloy EP-823 and Type 422 stainless steel. The susceptibility to SCC was evaluated by using constantload and slow-strain-rate (SSR) test techniques in neutral (pH: 6-7) and acidic (pH: 2-3) aqueous solutions at ambient temperature and 90oC. A proof ring was used to apply tensile load to the smooth cylindrical specimen for 30 days in constant-load testing. For SSR testing, the specimen was strained in tension until fracture at a strain rate of 3.3 x 10-6 sec-1.
Keywords
Martensite – Stress corrosion; Spallation (Nuclear physics); Stainless steel – Stress corrosion; Strains and stresses
Controlled Subject
Martensite; Stainless steel--Stress corrosion
Disciplines
Materials Science and Engineering | Mechanical Engineering | Metallurgy | Oil, Gas, and Energy
File Format
File Size
257 KB
Language
English
Rights
IN COPYRIGHT. For more information about this rights statement, please visit http://rightsstatements.org/vocab/InC/1.0/
Repository Citation
Roy, A. K.,
Prabhakaran, R.,
Hossain, M. K.
(2003).
Effects of Environmental Variables and Stress Concentration on Cracking of Spallation Target Materials.
1-1.
Available at:
https://digitalscholarship.unlv.edu/hrc_trp_sciences_materials/163
Comments
Estimated date
Incomplete paper data