b'Figure 3. Load-displacement paired with DIC results for room temperature test of cold-spray coating. a) Load-displacement curve, b) strain in y-direction during linear deformation (140 s into test), c) strain in y-direction post-necking (485 s into test)Figure 4. DIC results showing cracking for elevated temperature test of cold-spray coating. a) Immediately after test begins (5 s into test), b) post-necking when cracks are detected (665 s into test), c) immediately after previous image (670 s into test). Closeups of region with cracking shown belowimaging through a furnace windowPrasenjit Dewanjee, a graduate for elevated temperature tests.student intern at INL from Utah Optics, lighting, software, speckleState University, performed most of patterning, and calibration tech- the DIC setup and image capturing, niques all needed to be optimized tounder the direction and with the provide robust DIC measurementsassistance of Robert Hansen. Phil for the RHT. Petersen designed the grips and RHT experimental method, and Accomplishments: also assisted in DIC setup. Program-This DIC work was accomplished atmatic direction and coordination of the out-of-cell load frame located atmaterial specimens was provided by INLs Materials and Fuels Complex. 86 2023|AFC ACCOMPLISHMENTS'