Robuta

https://micro-measurements.com/ Micro-Measurements: Precision Strain Gages, Stress Analysis Instruments & Accessories |... strain gages stress analysis micro measurements precision https://meetings-archive.aps.org/dfd/2011/r14/7/ In-situ shear stress indicator using heated strain gages at the flow boundary - Vortex Roll Breakup... This work borrows the concept of hot-wire anemometry and sketch a technique that uses local heat transfer to infer the flow field and the corresponding stress.