28 September 1999 Designing thermally stable optical structures using strain gauge technology
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Abstract
Experimental strain gage techniques are developed for measuring thermal distortion to one-microstrain repeatability over moderate temperature variations from room temperature. A comparison of strain gage considerations such as foil alloy, gage resistance, bonding adhesives, leadwires, curing, stabilizing, soldering and other installation techniques are described.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dominick A. DeAngelis, "Designing thermally stable optical structures using strain gauge technology", Proc. SPIE 3786, Optomechanical Engineering and Vibration Control, (28 September 1999); doi: 10.1117/12.363835; https://doi.org/10.1117/12.363835
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