H. Sontag, A.C. Tam
Canadian journal of physics
Pulsed photothermal radiometry relies on the flash heating of a surface and the detection of the time dependence of the surface cooling by infrared radiometry. We show that this is useful as a nondestructive and noncontact technique to quantify the thermal conductivity of a subsurface epoxy bond underneath an opaque surface. The degree of curing of the epoxy can also be monitored.
H. Sontag, A.C. Tam
Canadian journal of physics
N. Leclerc, C. Pfleiderer, et al.
Applied Physics Letters
I.K. Pour, D.J. Krajnovich, et al.
SPIE Optical Materials for High Average Power Lasers 1992
A.C. Tam
ASME Winter Conference 1992