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An Experimental Study of Pulsatile Pipe Flow in the Transition Range
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The study of pulsatile flows is relevant to many areas of applications. Typical applications include aerodynamics, biofluid mechanics, wind flows, and gas transport. Transition to turbulence during ...
Transition to Turbulence in Pulsatile Flow Through Heart Valves—A Modified Stability Approach
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The presence of turbulence in the cardiovascular system is generally an indication of some type of abnormality. Most cardiologists agree that turbulence near a valve indicates either valvular ...
Hemodynamic Aspects of Obliterative Processes in Peripheral Blood Vessels—Rigid and Soft Narrowing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Hemodynamic aspects of obliterative processes in peripheral blood vessels were studied on a mechanical model built of distensible tubing, with a fixed peripheral resistance, through which citrated ...
Steady Flow Through Collapsible Tubes: Measurements of Flow and Geometry
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Compliant tubes attain a complex three-dimensional geometry when the external pressure exceeds the internal pressure and the tube is partially collapsed. A new technique for remote measurement ...