Thermal non-destructive testing (TNDT) quantification of subsurface defects (CROSBI ID 480552)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Boras, Ivanka ; Švaić, Srećko
engleski
Thermal non-destructive testing (TNDT) quantification of subsurface defects
TNDT is based on thermal stimulation of the observed object and recording the referent surface temperature response in time. The paper presents the research done on the specimen made of steel, having subsurface defects. The defects are in the form of cylinders containing air. There are six defects of the same diameter located at different depth from the referent surface. The experimental part of the research involved IR thermography, while the quantification of the defects has been done by means of the mathematical model based on the control volume numerical method.
TNDT method; thermal simulation; thermography
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Podaci o prilogu
220-225-x.
1999.
objavljeno
Podaci o matičnoj publikaciji
11th INTERNATIONAL CONFERENCE ON THERMAL ENGINEERING AND THERMOGRAMMETRY (THERMO) ABSTRACTS
Imre Benko
Budimpešta: Scientific Society of Measurement, Automation and Informatics
Podaci o skupu
11th INTERNATIONAL CONFERENCE ON THERMAL ENGINEERING AND THERMOGRAMMETRY (THERMO)
predavanje
16.06.1999-18.06.1999
Budimpešta, Mađarska