Modal Analysis

Rotating Machinery: IDICS2022

Presentation given at IDICS 2022, Boston, USA

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Airgun Dynamic Impact Test

Dynamic response of a bullet catcher impacted with a copper spherical bullet.

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Vibration Analysis: High-speed stereo DIC on a drying machine

Vibrations measurements were performed on a drying machine via a shaker and within operational conditions.

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Vibration Analysis: High-speed stereo DIC on car door slamming

Two procedures were adopted to introduce vibrations on a car door: via a shaker and through a manual human slam.

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Turbomachinery: Usage of basic DIC hardware for imaging and analyzing rotating structures

A method to track fast rotating structures using basic DIC hardware involving moderate imaging speeds and temporal sampling.

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Vibration test on an F16 aircraft

An optimized vibration test on an F16 aircraft involving 6 cameras of different resolutions generating over 30k data channels.

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Vibration measurements with basic DIC hardware

Combine high spatial and temporal resolution with basic DIC hardware involving an unlimited amount of cameras.

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