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RISFlow Instability Detected by High Resolution Computational Fluid Dynamics in Fifty Six Middle Cerebral Artery Aneurysms
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Recent highresolution computational fluid dynamics (CFD) studies have detected persistent flow instability in intracranial aneurysms (IAs) that was not observed in previous in silico studies. These flow fluctuations have ...
Airborne Bacteria Control Under Chamber and Test-Home Conditions
Publisher: American Society of Civil Engineers
Abstract: The research reported in this paper investigates the ability of a portable UV-based control device
A Variable-Speed Method for Improving Motion Characteristics of Cam-Follower Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A cam is often assumed to be operated at a constant speed in designing a cam-follower system. The motion characteristics of the follower are determined once the cam displacement curve is ...
Variability of Computational Fluid Dynamics Solutions for Pressure and Flow in a Giant Aneurysm: The ASME 2012 Summer Bioengineering Conference CFD Challenge
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Stimulated by a recent controversy regarding pressure drops predicted in a giant aneurysm with a proximal stenosis, the present study sought to assess variability in the prediction of pressures and flow by a wide variety ...
The Computational Fluid Dynamics Rupture Challenge 2013—Phase II: Variability of Hemodynamic Simulations in Two Intracranial Aneurysms
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: With the increased availability of computational resources, the past decade has seen a rise in the use of computational fluid dynamics (CFD) for medical applications. There has been an increase in the application of CFD ...