A numerical study on steady flow in helically sinuous vascular prostheses

Medical Engineering and Physics

Volumn 33, Issue 1, 2011, Pages 38-46

  Lee, Kyung E ^a   Lee, Jeong S ^b   Yoo, Jung Y ^c  

^a Seoul National University   (South Korea)

^b Seoul National University Boramae Hospital   (South Korea)

^c Seoul National University   (South Korea)

Author keywords

Graft; Helix; Hemodynamics; Prostheses; Stent

Indexed keywords

AXIAL VELOCITY; AXIAL VORTICITY; CLINICAL APPLICATION; DEAN VORTEX; HELICITIES; HELIX; NAVIER-STOKES SOLVER; NUMERICAL STUDIES; PROSTHESES; PROSTHETIC GRAFTS; SINGLE VORTICES; SMALL AMPLITUDE; SPECTRAL/HP ELEMENT METHOD; STENT; THREE-DIMENSIONAL COMPUTATIONS; TUBE GEOMETRY; VASCULAR PROSTHESIS; WALL SHEAR STRESS;

COAGULATION; GRAFTING (CHEMICAL); GRAFTS; HEMODYNAMICS; HYDRODYNAMICS; STEADY FLOW; TORSIONAL STRESS; VORTEX FLOW; WALLS (STRUCTURAL PARTITIONS);

PROSTHETICS;

AMPLITUDE; ANALYTICAL PARAMETERS; ARTICLE; AXIAL VELOCITY; AXIAL VORTICITY; BLOOD VESSEL PROSTHESIS; CURVATURE; DIMENSIONLESS CURVATURE; DIMENSIONLESS TORSION; FLOW KINETICS; FLOW RATE; HELICALLY SINUOUS TUBE; PITCH; PRIORITY JOURNAL; REYNOLDS NUMBER; SHEAR STRESS; STEADY FLOW; TORSION; VORTEX MOTION;

ANIMALS; BLOOD VESSEL PROSTHESIS; HEMODYNAMICS; HUMANS; HYDRODYNAMICS; MECHANICAL PROCESSES; MODELS, ANATOMIC; MODELS, BIOLOGICAL; PROSTHESIS DESIGN; SURFACE PROPERTIES;

EID: 78650965340     PISSN: 13504533     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.medengphy.2010.09.005     Document Type: Article

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