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Full-Text Articles in Physical Sciences and Mathematics
Thermal Imaging To Recover A Defect In Three Dimensional Objects, Breanne Baker
Thermal Imaging To Recover A Defect In Three Dimensional Objects, Breanne Baker
Mathematical Sciences Technical Reports (MSTR)
This paper focuses on the inverse problem of identifying an internal void in a bounded two- or three-dimensional region. Information, in form of a heat flux and temperature, is assumed to be obtainable only on the external boundary of the region. The reciprocity gap approach with a suitable test functions is used in both the two- and three-dimensional cases.
Non-Destructive Recovery Of Voids Within A Three Dimensional Domain Using Thermal Imaging, Victor B. Oyeyemi
Non-Destructive Recovery Of Voids Within A Three Dimensional Domain Using Thermal Imaging, Victor B. Oyeyemi
Mathematical Sciences Technical Reports (MSTR)
We develop an algorithm capable of detecting the presence of spherical voids in a thermally conducting object. In addition, the process recovers both the radii and locations of each void. Our method involves the application of a known steady state heat flux to the object's boundary and measurement of the induced steady state temperature on the boundary.