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AbstractAbstract
[en] This is second part of the report of the research program 'Comparisons between computational and experimental elastic-plastic results' started at the Technical Research Centre of Finland in 1981. The first part of the research program was reported earlier and contained a two dimensional linear elastic finite element analysis of four specimen geometries (CT, RCT, ASTM-3P and Charpy-V) and testing and elastic-plastic analysis of the specimen (EGF71; 1TCT, material A 542). In this report the second part of the program containing the testing and 2-D elastic-plastic analyses of five specimens is described. The four specimen geometries mentioned above and two different materials (stainless steel AISI 304 and ferrite pressure vessel steel A533B) are considered. The following comparisons are presented in the report: load vs. load displacement curves, J-integral, crack opening displacement (COD), J vs. COD and the size of the plastic zone. The agreement between the computational and experimental results is quite good. Complete agreement can be achieved only with 3-dimensional calculation models. (author)
Original Title
Murtumismekaniikkakoesauvojen elastic-plastinen analyysi. Osa 2
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Source
Dec 1984; 110 p; ISBN 951-38-2220-6; 

Record Type
Report
Report Number
Country of publication
ALLOYS, AUSTENITIC STEELS, CARBON ADDITIONS, CHROMIUM ALLOYS, CHROMIUM-NICKEL STEELS, CORROSION RESISTANT ALLOYS, HEAT RESISTING ALLOYS, HIGH ALLOY STEELS, IRON ALLOYS, IRON BASE ALLOYS, LOW ALLOY STEELS, MANGANESE ALLOYS, MATERIALS TESTING, MECHANICAL PROPERTIES, MECHANICS, MOLYBDENUM ADDITIONS, NICKEL ADDITIONS, NICKEL ALLOYS, NUMERICAL SOLUTION, STAINLESS STEELS, STEELS, TESTING
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