Datasets

subject: Fluid Mechanics

Total is 12 Results
In vitro CFD, MRI, STB Series

10.4231/ZP8A-2G12

Benjamin Dickerhoff, David Saloner, Melissa Brindise, Michael Markl, Pavlos Vlachos, 0000-0002-8040-9257, Sean Rothenberger, 0000-0003-1341-6147, Susanne Schnell, Vitaliy Rayz

11/01/2019

Data from a pulsatile volumetric particle velocimetry study using two patient-specific cerebral aneurysm models, processed using Shake the Box (STB). Associated in vivo MRI and CFD datasets are also provided.

Biomedical Engineering Cerebral Aneurysm CFD Experimental Tests Fluid Mechanics Matlab MRI PIV Shake the Box

To Seal or Not To Seal: Study of Splashes

10.4231/JQ7R-YS20

Javad Eshraghi, 0000-0002-1468-3805, Pavlos Vlachos, 0000-0002-8040-9257, Sunny Jung

02/17/2021

Data from the water entry of hydrophobic spheres experiment used to reveal the criteria in the occurrence of surface seal.

Experimental Tests Fluid Mechanics image processing Matlab Mechanical Engineering Physics

A data assimilation method for analysis of cavitation bubble dynamics

10.4231/0YAM-9T87

Arezoo Ardekani, Javad Eshraghi, 0000-0002-1468-3805, Pavlos Vlachos, 0000-0002-8040-9257

04/13/2021

Here, we present a novel state-observer data-assimilation technique designed to fuse time-resolved cavitation bubble diameter measurements with a governing model to yield enhanced Spatio-temporal prediction of the cavitation bubble dynamics.

Cavitation Data assimilation Experimental Tests Fluid Mechanics image processing Mechanical Engineering Physics PID controller

A multi-modality approach for enhancing 4D flow MRI via sparse representation

10.4231/FB9P-5991

Jiacheng Zhang, Melissa Brindise, Michael Markl, Pavlos Vlachos, Sean Rothenberger, 0000-0003-1341-6147, Vitaliy Rayz

09/22/2021

Data and source code to enhance the blood flow measurements and the hemodynamic analysis with 4D flow MRI in cerebral aneurysms using multi-modality data and sparse representation.

Biomedical Engineering Cerebral Aneurysm CFD Fluid Mechanics MRI PIV

Simulations, data, and scripts for Hydrodynamics of bubble flow through a porous medium with applications to packed bed reactors

10.4231/2H02-XA61

Amy M Marconnet, 0000-0001-7506-2888, Ivan C. Christov, 0000-0001-8531-0531, Pranay Praveen Nagrani, 0000-0003-4568-9318

08/31/2023

Zip files containing simulations, data, and post-processing scripts, used to generate the figures in the manuscript "Hydrodynamics of bubble flow through a porous medium with applications to packed bed reactors" by Nagrani, Marconnet...

CFD Fluid Mechanics microgravity multiphase flow NASA packed-bed reactor porous media

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