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ADVANCED MATERIALS & PROCESSES •
NOVEMBER-DECEMBER 2014
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Fig. 3 —
Printed heat flux sensors based on
differential thermopile design.
Fig. 4 —
High quality
heaters printed onto
structures. Sizes range
from 2 × 2 in. (far left)
to 0.1 in. diameter, 0.25
in. long (left) to
12.0 in. diameter
(below).