Depth limits of flash-pulse IRNDT method for low- and hight- diffusivity materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F15%3A43927813" target="_blank" >RIV/49777513:23640/15:43927813 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Depth limits of flash-pulse IRNDT method for low- and hight- diffusivity materials
Original language description
Infrared nondestructive testing (IRNDT) is an advanced experimental method for defects inspection, which is based on active thermography. IRNDT uses an external excitation of a tested material and a thermographic analysis for an analysis of its response.It allows to obtain information about the tested material surface and sub-surface defects or structural inhomogeneities. The flash-pulse is the IRNDT method, which uses a very short thermal excitation pulse by a flash-lamp. The method principles and parameters are introduced in the contribution. Experimental results are presented and depth-limits for an inspection of materials with low and high diffusivity are discussed.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
—
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů