Two-dimensional fluid-structure interaction simulation of bileaflet mechanical heart valve flow dynamics

Journal of Heart Valve Disease

Volumn 12, Issue 6, 2003, Pages 772-780

  Cheng, Rui ^a   Lai, Yong Gen ^a   Chandran, Krishnan B ^a  

^a IA United States   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTIC METHOD; ANALYTICAL PARAMETERS; ARTICLE; CONSTANTS AND COEFFICIENTS; CONTROLLED STUDY; DENSITY; DYNAMICS; FLOW KINETICS; FLUID FLOW; FUNCTIONAL ASSESSMENT; GEOMETRY; HEART VALVE PROSTHESIS; MATHEMATICAL MODEL; MOTION; PARAMETRIC TEST; PREDICTION; PRESSURE MEASUREMENT; PRIORITY JOURNAL; SHEAR STRESS; SIMULATION; THROMBOEMBOLISM; VALIDATION PROCESS; VELOCITY;

BIOMECHANICS; BIOPROSTHESIS; BLOOD FLOW VELOCITY; HEART VALVE PROSTHESIS; HUMANS; MODELS, CARDIOVASCULAR; NUMERICAL ANALYSIS, COMPUTER-ASSISTED; PRESSURE; PROSTHESIS DESIGN; PULSATILE FLOW; RHEOLOGY; SENSITIVITY AND SPECIFICITY; STRESS, MECHANICAL;

EID: 0344034637     PISSN: 09668519     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (21)

1. Chandran KB. Cardiovascular Biomechanics. New York University Press, New York, 1992
2. Blackshear PL. Mechanical hemolysis in flowing blood. In: Fung YC, Perrone N, Anliker M (ed.) Biomechanics. Its Foundation and Objectives. Prentice-Hall, Inc., New Jersey, 1972
3. Giersiepen M, Wurzinger LJ, Opitz R, Reul H. Estimation of shear stress related blood damage in heart valve prostheses: In vitro comparison of 25 aortic valves. Int J Artif Org 1990;13:300-306
4. Sallam AM, Hwang NHC. Human red blood cell in a turbulent shear flow: Contribution of Reynolds shear stresses. Biorheology 1984;21:783-797
5. Klepeteko W, Moritz A, Mlzoch G, Schurawitzki H, Domanis E, Wolner EJ. Leaflet fracture in Edwards-Duromedics bileaflet valves. J Thorac Cardiovasc Surg 1989;97:90-94
6. Kini V, Bachmann C, Fontaine A, Deutsch S, Tarbell JM. Flow visualization in mechanical heart valves: Occluder rebound and cavitation potential. Ann Biomed Eng 2000;28:431-441
7. Rambod E, Beizaie M, Shusser M, Milo S, Gharib M. A physical model describing the mechanism for formation of gas microbubbles in patients with mitral mechanical heart valves. Ann Biomed Eng 1999;77:774-792
8. Krafczyk M, Cerrolaza M, Schulz M, Rank E. Analysis of 3D transient blood flow passing through an artificial aortic valve by Lattice-Boltzmann methods. J Biomech 1998;31:453-462
9. Grigioni M, Daniele C, D'Avenio G, Barbaro V. On the monodimensional approach to the estimation of the highest Reynolds shear stress in a turbulent flow. J Biomech 2000;33:701-708
10. Cheon GJ, Chandran KB. Dynamic behavior analysis of mechanical heart valve prostheses in the opening phase. J Biomech Eng 1993;115:389-395
11. Aluri S, Chandran KB. Numerical simulation of mechanical mitral heart valve closure. Ann Biomed Eng 2001;29:665-676
12. Chandran KB, Aluri S. Mechanical valve closing dynamics: Relationship between velocity of closing, pressure transients, and cavitation initiation. Ann Biomed Eng 1997;25:926-938
13. Chandran KB, Dexter EU, Aluri S, Richenbacher WE. Negative pressure transients with mechanical heart-valve closure: Correlation between in vitro and in vivo results. Ann Biomed Eng 1998;26:546-556
14. Lemmon JD, Yoganathan AP. Three-dimensional computational model of left heart diastolic function with fluid-structure interaction. J Biomed Eng 2000;122:109-117
15. Baaijens FPT. A fictitious domain/ mortar element method for fluid-structure interaction. Int J Numerical Methods Fluids 2001;35:743-761
16. de Hart J, Cacciola G, Schreurs PJG, Peters GWM. A three-dimensional analysis of fiber-reinforced aortic valve prosthesis. J Biomech 1998;31:629-638
17. de Hart J, Peters GWM, Schreurs PJG, Baaijens FPT. A two-dimensional fluid-structure interaction model of the aortic valve. J Biomech 2000;33:1079-1088
18. de Hart J, Cacciola G. A computational fluid-structure interaction analysis of a fiber-reinforced stentless aortic valve. J Biomech 2003;36:699-712
19. Lai YG, Chandran KB, Lemmon J. A numerical simulation of mechanical heart valve closure fluid dynamics. J Biomech 2002;35:881-892
20. Lai YG, Przekwas AJ. A finite-volume method for fluid flow simulations with moving boundaries. Comp Fluid Dyn 1994;2:19-40
21. Lai YG. An unstructured grid arbitrarily shaped element method for fluid flow simulation. ASAIO 2000;38:2246-2253