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Methods for Measuring the Orientation and Rotation Rate of 3D-printed Particles in Turbulence
 

Methods for Measuring the Orientation and Rotation Rate of 3D-printed Particles in Turbulence

Article DOI: 10.3791/53599-v • 12:34 min • June 24th, 2016
June 24th, 2016 •
1, 1, 1, 1, 1, 1
1Department of Physics, Wesleyan University

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We use 3D printing to fabricate anisotropic particles in the shapes of jacks, crosses, tetrads, and triads, whose alignments and rotations in turbulent fluid flow can be measured from multiple simultaneous video images.

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Keywords: 3D-printed Particles Turbulence Particle Orientation Particle Rotation Rate Fluid Dynamics 3D Camera Calibration Computer-aided Design 3D Printing Triad Cross Jack Tetrad
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