Tensile strength assessment of corroded small scale specimens

Garbatov, Yordan Y. and Guedes Soares, Carlos and Parunov, Joško and Kodvanj, Janoš (2014) Tensile strength assessment of corroded small scale specimens. = Tensile strength assessment of corroded small scale specimens. Corrosion Science, 85. pp. 296-303. ISSN 0010-938X. Vrsta rada: ["eprint_fieldopt_article_type_article" not defined]. Kvartili JCR: Q1 (2014). Točan broj autora: 4.

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Abstract

Tensile strength tests are performed on small scale corroded specimens, so as to derive their mechanical properties. The specimens were cut from a box girder that was initially corroded in real sea water conditions. As a result of the tensile tests the mechanical properties of the specimens are determined, namely modulus of elasticity, yield stress, tensile strength, resilience, fracture toughness and total uniform elongation. Regression equations are derived for the properties as a function of the degree of corrosion degradation. It is identified that those material parameters are influenced by the severity of corrosion degradation. © 2014 Elsevier Ltd.

Item Type: Article (["eprint_fieldopt_article_type_article" not defined])
Keywords (Croatian): Carbon steel; Tensile strength; Tensile testing; Yield stress; Corrosion degradation; Degree of corrosion; Effect of strain; Material parameter; Model study; Regression equation; Strength assessment; Uniform elongation; Corrosion
Subjects: TECHNICAL SCIENCE > Shipbuilding
TECHNICAL SCIENCE > Mechanical Engineering
Divisions: 200 Department of Engineering Mechanics > 220 Chair of Experimental Mechanics
600 Department of Naval Engineering and Marine Technology > 620 Chair of Marine Structures Design
Indexed in Web of Science: Yes
Indexed in Current Contents: Yes
Quartiles: Q1 (2014)
Date Deposited: 21 May 2015 12:07
Last Modified: 05 Oct 2017 13:16
URI: http://repozitorij.fsb.hr/id/eprint/4299

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