Fig. 4: The improved MWIR/LWIR camouflage achieved through radiative heat dissipation.
From: Whole-infrared-band camouflage with dual-band radiative heat dissipation
The 4-inch-size sample and Cr reference are placed in a polystyrene box to inhibit thermal conduction and convection and heated under the constant input powers. a The measured surface temperatures of the sample/Cr reference as the input power increases from 0 W to 20 W. b The radiative temperatures variation of the sample/Cr reference within the MWIR and LWIR bands. c The MWIR and LWIR band thermal images of the sample and Cr reference when the input power is 20 W
