PIV measurements of the flow field just downstream of an oscillating collapsible tube

Journal of Biomechanical Engineering

Volumn 130, Issue 6, 2008, Pages

  Bertram, C D ^a   Truong, N K ^a   Hall, S D ^a  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Flow induced oscillation; Fluid structure interaction; Self excited oscillation; Starling resistor; Unsteady flow separation; Velocity vector profile

Indexed keywords

FLEXIBLE TUBES; FLOW-INDUCED OSCILLATION; LAMINAR REGIMES; LASER SHEETS; LATERAL JETS; LATERAL POSITIONS; MAJOR AXIS; MAXIMAL FLOWS; MINOR AXIS; NUMERICAL MODELING; PARTICLE IMAGE VELOCIMETRY; PIV MEASUREMENTS; PRESSURE CHAMBERS; RETROGRADE FLOWS; SELF-EXCITED OSCILLATION; STARLING RESISTOR; TIME-RESOLVED; TUBE ENDS; VELOCITY VECTOR PROFILE; WOMERSLEY NUMBERS;

AERODYNAMICS; AEROSPACE VEHICLES; FLOW FIELDS; FLOW INTERACTIONS; FLOW OF FLUIDS; FLOW SEPARATION; FLOW VISUALIZATION; FLUID DYNAMICS; FLUID STRUCTURE INTERACTION; JETS; PIPE; PIPE FLOW; RESISTORS; REYNOLDS NUMBER; UNSTEADY FLOW; VECTORS;

TUBES (COMPONENTS);

ANIMAL; ARTICLE; BIOLOGICAL MODEL; BLOOD FLOW VELOCITY; BLOOD PRESSURE; COMPUTER SIMULATION; FLOW KINETICS; HUMAN; METHODOLOGY; PHYSIOLOGY; VASCULAR RESISTANCE;

ANIMALS; BLOOD FLOW VELOCITY; BLOOD PRESSURE; COMPUTER SIMULATION; HUMANS; MODELS, CARDIOVASCULAR; RHEOLOGY; VASCULAR RESISTANCE;

EID: 58149202346     PISSN: 01480731     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.2985071     Document Type: Article

References (25)

1. Bertram, C. D., and Gayer, D. P., 2005, "Biofluid Mechanics of the Pulmonary System," Ann. Biomed. Eng., 33(12), pp. 1681-1688.
2. Shapiro, A. H., 1977, "Physiological and Medical Aspects of Flow in Collapsible Tubes," Proceedings of the Sixth Canadian Congress of Applied Mechanics, Vancouver, May 29-June 3, pp. 883-906.
3. Shapiro, A. H., 1977, "Steady Flow in Collapsible Tubes," ASME J. Biomech. Eng., 99, pp. 126-147.
4. Païdoussis, M. P., 2006, "Wave Propagation in Physiological Collapsible Tubes and a Proposal for a Shapiro Number," J. Fluids Struct., 22(5), pp. 721-725.
5. Elliott, E. A., and Dawson, S. V., 1979, "Fluid Velocity Greater Than Wavespeed and the Transition From Supercritical to Subcritical Flow in Elastic Tubes," Med. Biol. Eng. Comput., 17, pp. 192-198.
6. Heil, M., and Jensen, O. E., 2003, "Flows in Deformable Tubes and Channels - Theoretical Models and Biological Applications," Flow Past Highly Compliant Boundaries and in Collapsible Tubes, P. W. Carpenter and T. J. Pedley, eds., Kluwer Academic, Dordrecht, pp. 15-50.
7. Luo, X.-Y., and Pedley, T. J., 1998, "The Effects of Wall Inertia on Flow in a Two-Dimensional Collapsible Channel," J. Fluid Mech., 363, pp. 253-280.
8. LaRose, P. G., and Grotberg, J. B., 1997, "Flutter and Long-Wave Instabilities in Compliant Channels Conveying Developing Flows," J. Fluid Mech., 331, pp. 37-58.
9. Bertram, C. D., and Butcher, K. S. A., 1992, "Possible Sources of Discrepancy Between Sphygmomanometer Cuff Pressure and Blood Pressure Quantified in a Collapsible-Tube Analog," ASME J. Biomech. Eng., 114, pp. 68-77, printer's errata corrected in 114, 201.
10. Shim, E. B., and Kamm, R. D., 2002, "Numerical Simulation of Steady Flow in a Compliant Tube or Channel With Tapered Wall Thickness," J. Fluids Struct., 16(8), pp. 1009-1027.
11. Jensen, O. E., and Heil, M., 2003, "High-Frequency Self-Excited Oscillations in a Collapsible-Channel Flow," J. Fluid Mech., 481, pp. 235-268.
12. Hazel, A. L., and Heil, M., 2003, "Steady Finite-Reynolds-Number Flows in Three-Dimensional Collapsible Tubes," J. Fluid Mech., 486, pp. 79-103.
13. Heil, M., and Waters, S. L., 2006, "Transverse Flows in Rapidly Oscillating, Elastic Cylindrical Shells," J. Fluid Mech., 547, pp. 185-214.
14. Cancelli, C., and Pedley, T. J., 1985. "A Separated-Flow Model for Collapsible-Tube Oscillations," J. Fluid Mech., 157, pp. 375-404.
15. Jensen, O. E., 1992, "Chaotic Oscillations in a Simple Collapsible-Tube Model," ASME J. Biomech. Eng., 114(1), pp. 55-59.
16. Pedley, T. J., and Luo, X. Y., 1998, "Modelling Flow and Oscillations in Collapsible Tubes," Theor. Comput. Fluid Dyn., 10, pp. 277-294.
17. Bertram, C. D., Diaz de Tuesta, G., and Nugent, A. H., 2001, "Laser Doppler Measurements of Velocities Just Downstream of a Collapsible Tube During Flow-Induced Oscillations," ASME J. Biomech. Eng., 123(5), pp. 493-499.
18. Bertram, C. D., and Nugent, A. H., 2005, "The Flow Field Downstream of an Oscillating Collapsed Tube," ASME J. Biomech. Eng., 127(1), pp. 39-45.
19. Bertram, C. D., and Tscherry, J., 2006, "The Onset of Flow-Rate Limitation and Flow-Induced Oscillations in Collapsible Tubes," J. Fluids Struct., 22(8), pp. 1029-1045.
20. Bertram, C. D., and Elliott, N. S. J., 2003, "Flow-Rate Limitation in a Uniform Thin-Walled Collapsible Tube, With Comparison to a Uniform Thick-Walled Tube and a Tube of Tapering Thickness," J. Fluids Struct., 17(4), pp. 541-559.
21. Bertram, C. D., 1977, "Ultrasonic Transit-Time System for Arterial Diameter Measurement," Med. Biol. Eng. Comput., 15, pp. 489-499.
22. Bertram, C. D., Raymond, C. J., and Pedley, T. J., 1990, "Mapping of Instabilities For Flow Through Collapsed Tubes of Differing Length," J. Fluids Struct., 4, pp. 125-153.
23. Bertram, C. D., and Godbole, S. A., 1995, "Area and Pressure Profiles for Collapsible Tube Oscillations of Three Types," J. Fluids Struct., 9, pp. 257-277.
24. Heil, M., and Waters, S. L., 2008, "How Rapidly Oscillating Collapsible Tubes Extract Energy From a Viscous Mean Flow," J. Fluid Mech., 601, pp. 199-227.
25. Lieber, B. B., Giddens, D. P., Kitney, R. I., and Talhami, H., 1989, "On the Discrimination Between Band-Limited Coherent and Random Apparent Stresses in Transitional Pulsatile Flow," ASME J. Biomech. Eng., 111, pp. 42-46.