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Turbulence Descriptors in Arterial Flows : Patient-Specific Computational Hemodynamics.

Bibliographic Details
Main Author: Andersson, Magnus.
Format: eBook
Language:English
Published: Linköping : Linkopings Universitet, 2021.
Edition:1st ed.
Series:Linköping Studies in Science and Technology. Dissertations Series
Subjects:
Electronic books.
Online Access:Click to View
Table of Contents:
  • Intro
  • Preface
  • Abstract
  • Populärvetenskaplig sammanfattning
  • Funding
  • List of papers
  • Abbreviations
  • Contents
  • Part I - Introductory chapters
  • 1 Introduction
  • 1.1 Background
  • 1.2 Aims
  • 1.3 Outline
  • 2 Cardiovascular blood flow
  • 2.1 Physiological state
  • 2.2 Blood
  • 2.3 Hemodynamics
  • 2.3.1 Flow regimes
  • 2.3.2 Endothelium and near-wall flow
  • 2.4 Flow-mediated pathological effects
  • 2.4.1 Cardiovascular diseases
  • 2.4.2 Blood damage
  • 2.5 Medical measurement modalities
  • 3 Patient-specific CFD
  • 3.1 General CFD methodology
  • 3.1.1 Pre-processing
  • 3.1.2 CFD solver
  • 3.1.3 Post-processing
  • 3.2 The patient-specific CFD models
  • 3.2.1 Image-based geometry and flow conditions
  • 3.2.2 Meshing procedure
  • 3.2.3 Boundary conditions
  • 3.2.4 Blood model
  • 3.2.5 CFD solver and solution strategy
  • 3.3 Modeling turbulence
  • 3.3.1 Turbulence energy spectra and scales
  • 3.3.2 Turbulence models
  • 3.4 Model VVUQ
  • 4 Turbulence descriptors
  • 4.1 General characterization
  • 4.1.1 Phase averaging
  • 4.1.2 Conventional descriptors
  • 4.2 Bulk flow descriptors
  • 4.2.1 Tensor descriptors
  • 4.2.2 Global flow descriptors
  • 4.3 WSS-based descriptors
  • 4.3.1 Turbulence-related WSS characteristics
  • 4.3.2 Near-wall flow correlations
  • 4.4 Model verification &amp
  • validation
  • 4.4.1 Verification aspects
  • 4.4.2 Validation aspects
  • 5 Conclusions
  • 6 Outlook
  • 7 Summary of appended papers
  • Bibliography
  • Part II - Appended papers
  • Papers.

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