Karol Miller

Winthrop Professor, MSc(Eng) PhD Warsaw

  • The University of Western Australia (M050), 35 Stirling Highway,

    6009 Perth

    Australia

19982021
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Research Output 1998 2019

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Article
2019
Magnetohydrodynamic Flow
Meshless
Magnetohydrodynamics
Collocation Method
Ducts

Suite of meshless algorithms for accurate computation of soft tissue deformation for surgical simulation

Joldes, G., Bourantas, G., Zwick, B., Chowdhury, H., Wittek, A., Agrawal, S., Mountris, K., Hyde, D., Warfield, S. K. & Miller, K., 1 Aug 2019, In : Medical Image Analysis. 56, p. 152-171 20 p.

Research output: Contribution to journalArticle

Tissue
Boundary conditions
ABAQUS
Galerkin methods
Surgery
2018

A simple method of incorporating the effect of the Uniform Stress Hypothesis in arterial wall stress computations

Joldes, G., Noble, C., Polzer, S., Taylor, Z., Wittek, A. & Miller, K., 1 Jul 2018, In : Acta of Bioengineering and Biomechanics. 20, 3, p. 59-67 9 p.

Research output: Contribution to journalArticle

Stress concentration
Residual stresses
Iterative methods
Processing
Research
4 Citations (Scopus)
Constitutive Model
Constitutive models
Quantitative Analysis
Brain
Head
2 Citations (Scopus)

Strong-form approach to elasticity: Hybrid finite difference-meshless collocation method (FDMCM)

Bourantas, G. C., Mountris, K. A., Loukopoulos, V. C., Lavier, L., Joldes, G. R., Wittek, A. & Miller, K., 1 May 2018, In : Applied Mathematical Modelling. 57, p. 316-338 23 p.

Research output: Contribution to journalArticle

Meshless Method
Collocation Method
Elasticity
Finite Difference
Derivatives
2017
7 Citations (Scopus)
26 Downloads (Pure)

A new method for essential boundary conditions imposition in explicit meshless methods

Joldes, G. R., Chowdhury, H., Wittek, A. & Miller, K., 1 Jul 2017, In : Engineering Analysis with Boundary Elements. 80, p. 94-104 11 p.

Research output: Contribution to journalArticle

Open Access
File
Meshless Method
Explicit Methods
Boundary conditions
Element-free Galerkin
Explicit Time Integration
33 Downloads (Pure)

An implicit potential method along with a meshless technique for incompressible fluid flows for regular and irregular geometries in 2D and 3D

Bourantas, G. C., Loukopoulos, V. C., Chowdhury, H. A., Joldes, G. R., Miller, K. & Bordas, S. P. A., 1 Apr 2017, In : Engineering Analysis with Boundary Elements. 77, p. 0 15 p.

Research output: Contribution to journalArticle

Open Access
File
Meshless
Incompressible Flow
Incompressible Fluid
Fluid Flow
Irregular
7 Citations (Scopus)

BioPARR: A software system for estimating the rupture potential index for abdominal aortic aneurysms

Joldes, G. R., Miller, K., Wittek, A., Forsythe, R. O., Newby, D. E. & Doyle, B. J., 5 Jul 2017, In : Scientific Reports. 7, 1, 15 p., 4641.

Research output: Contribution to journalArticle

Open Access
Abdominal Aortic Aneurysm
Biomechanical Phenomena
Aneurysm
Rupture
Software
1 Citation (Scopus)
105 Downloads (Pure)
Open Access
File
Galerkin methods
Elasticity
Mechanics
Boundary value problems
Tissue
2 Citations (Scopus)
commitment
Students
engineering
student
industry
2016
5 Citations (Scopus)
127 Downloads (Pure)

An Element Free Galerkin Method Based on the Modified Moving Least Squares Approximation

Chowdhury, H. A., Wittek, A., Miller, K. & Joldes, G. R., 28 Dec 2016, In : Journal of Scientific Computing. Dec 2016, p. 1197-1211 15 p.

Research output: Contribution to journalArticle

Open Access
File
Least squares approximations
Moving Least-squares Approximation
Element-free Galerkin Method
Moving Least Squares
Galerkin methods
38 Citations (Scopus)
111 Downloads (Pure)
Open Access
File
Biomechanics
Information use
Blood pressure
Magnetic resonance
Tomography
11 Citations (Scopus)
124 Downloads (Pure)
Open Access
File
20 Citations (Scopus)
202 Downloads (Pure)
Open Access
File
Biomechanics
Biomedical engineering
Engineering technology
Partial differential equations
Materials properties
10 Citations (Scopus)

Influence of Geometry and Mechanical Properties on the Accuracy of Patient-Specific Simulation of Women Pelvic Floor

Mayeur, O., Witz, J. F., Lecomte, P., Brieu, M., Cosson, M. & Miller, K., 2016, In : Annals of Biomedical Engineering. 44, 1, p. 202-212

Research output: Contribution to journalArticle

Mechanical properties
Geometry
Materials properties
Neurosurgery
Biomedical engineering
6 Citations (Scopus)
Rib Fractures
Ribs
Thoracic Injuries
Thorax
Traffic Accidents
3 Citations (Scopus)

On the appropriateness of modelling brain parenchyma as a biphasic continuum

Tavner, A., Roy, T. D., Hor, K. W. W., Majimbi, M., Joldes, G., Wittek, A., Bunt, S. & Miller, K., Aug 2016, In : Journal of The Mechanical Behavior of Biomedical Materials. 61, p. 511-518

Research output: Contribution to journalArticle

Brain
Hydraulic conductivity
Tissue
Cerebrospinal fluid
Computational methods
4 Citations (Scopus)
125 Downloads (Pure)

The influence of downstream branching arteries on upstream haemodynamics

Kelsey, L. J., Miller, K., Norman, P. E., Powell, J. T. & Doyle, B. J., 6 Sep 2016, In : Journal of Biomechanics. 49, 13, p. 3090-3096 7 p.

Research output: Contribution to journalArticle

Open Access
File
Hemodynamics
Tomography
Arteries
Iliac Artery
Flow simulation
2015
17 Citations (Scopus)
133 Downloads (Pure)
Open Access
File
Element-free Galerkin Method
Elliptic Boundary Value Problems
Galerkin methods
Numerical integration
Boundary value problems
8 Citations (Scopus)
120 Downloads (Pure)
Open Access
File
Finite Elasticity
Parameterization
Elasticity
Reparameterization
Configuration
2 Citations (Scopus)
104 Downloads (Pure)
Open Access
File
Visibility
Triangular
Triangle
Discontinuity
Mesh
18 Citations (Scopus)
163 Downloads (Pure)

Modified moving least squares with polynomial bases for scattered data approximation

Joldes, G., Chowdhury, H., Wittek, A., Doyle, B. & Miller, K., 1 Sep 2015, In : Applied Mathematics and Computation. 266, p. 893-902

Research output: Contribution to journalArticle

Open Access
File
Scattered Data Approximation
Moving Least Squares
Polynomial Basis
Basis Functions
Polynomials
13 Citations (Scopus)
196 Downloads (Pure)

Patient-specific Biomechanical Model as Whole-Body CT Image Registration Tool

Li, M., Miller, K., Joldes, G., Doyle, B., Garlapati, R. R., Kikinis, R. & Wittek, A., May 2015, In : Medical Image Analysis. 22, 1, p. 22-34

Research output: Contribution to journalArticle

Open Access
File
Image registration
Tomography
Tissue
Spine
Aortic Diseases
3 Citations (Scopus)
58 Downloads (Pure)

Towards measuring neuroimage misalignment

Garlapati, R., Mostayed, A., Joldes, G., Wittek, A., Doyle, B. & Miller, K., 1 Sep 2015, In : Computers in Biology and Medicine. 64, p. 12-23

Research output: Contribution to journalArticle

Open Access
File
Brain
Entropy
Navigation
2014
39 Citations (Scopus)
316 Downloads (Pure)
Open Access
File
Meshfree
Soft Tissue
Tissue
Shape Function
Three-dimensional
3 Citations (Scopus)
Tomography
Image registration
Finite Element Analysis
Biomechanical Phenomena
Biomechanics
25 Citations (Scopus)
385 Downloads (Pure)

Meshless algorithm for soft tissue cutting in surgical simulation

Jin, X., Joldes, G., Miller, K., Yang, K. H. & Wittek, A., May 2014, In : Computer Methods in Biomechanics and Biomedical Engineering. 17, 7, p. 800-811

Research output: Contribution to journalArticle

Open Access
File
Tissue
Visibility
Surgery
Computer-Assisted Surgery
Finite element method
19 Citations (Scopus)

More accurate neuronavigation data provided by biomechanical modeling instead of rigid registration: Technical note

Garlapati, R., Roy, A., Joldes, G., Wittek, A., Mostayed, A., Doyle, B., Warfield, S. K., Kikinìs, R. M. D., Knuckey, N., Bunt, S. & Miller, K., Jun 2014, In : Journal of Neurosurgery. 120, 6, p. 1477-1483

Research output: Contribution to journalArticle

Neuronavigation
Biomechanical Phenomena
Brain
Computer-Assisted Surgery
Process Assessment (Health Care)
22 Citations (Scopus)

Regions of high wall stress can predict the future location of rupture of abdominal aortic aneurysm

Doyle, B., Mcgloughlin, T. M., Miller, K., Powell, J. T. & Norman, P., 2014, In : Cardiovascular and Interventional Radiology. 37, 3, p. 815-818

Research output: Contribution to journalArticle

Abdominal Aortic Aneurysm
Rupture
Tomography
Aortic Rupture
Technology
2013
25 Citations (Scopus)

Biomechanical model as a registration tool for image-guided neurosurgery: Evaluation against bspline registration

Mostayed, A., Garlapati, R., Joldes, G., Wittek, A., Roy, A., Kikinìs, R. M. D., Warfield, S. K. & Miller, K., Nov 2013, In : Annals of Biomedical Engineering. 41, 11, p. 2409-2425

Research output: Contribution to journalArticle

Neurosurgery
Brain
Biomechanics
Biomedical engineering
9 Citations (Scopus)
305 Downloads (Pure)
Open Access
File
Cellular automata
Nutrients
Cellular Automata
Tumors
Tumor
10 Citations (Scopus)
212 Downloads (Pure)

Mechanical properties of the brain-skull interface

Mazumder, M., Miller, K., Bunt, S., Mostayed, A., Joldes, G., Day, R., Hart, R. & Wittek, A., 2013, In : Acta of Bioengineering and Biomechanics. 15, 2, p. 3-11

Research output: Contribution to journalArticle

Open Access
File
51 Citations (Scopus)
Biomechanics
Tissue
Mechanical properties
Biological organs
Neurosurgery
18 Citations (Scopus)
Biomechanics
Meshing
Biomechanical Phenomena
Brain
Segmentation
2012
21 Citations (Scopus)

Beyond finite elements: A comprehensive, patient-specific neurosurgical simulation utilizing a meshless method

Miller, K., Horton, A., Joldes, G. & Wittek, A., 11 Oct 2012, In : Journal of Biomechanics. 45, 15, p. 2698–2701

Research output: Contribution to journalArticle

Magnetic resonance imaging
Geometry
Skull
Surgery
Tumors
20 Citations (Scopus)
2010
52 Citations (Scopus)
3 Citations (Scopus)

Evaluation of accuracy of non-linear finite element computations for surgical simulation: study using brain phantom

Ma, J., Wittek, A., Singh, S., Washio, T., Chinzei, K. & Miller, K., 2010, In : Computer Methods in Biomechanics and Biomedical Engineering. 13, 6, p. 783-794

Research output: Contribution to journalArticle

46 Citations (Scopus)

Modelling brain deformations for computer-integrated neurosurgery

Miller, K., Wittek, A., Joldes, G., Horton, A., Dutta-Roy, T., Berger, J. & Morriss, L., 2010, In : International Journal for Numerical Methods in Biomedical Engineering. 26, p. 117-138

Research output: Contribution to journalArticle

2009
47 Citations (Scopus)
brain
Brain
organs
shift
Image registration
35 Citations (Scopus)
Finite Element
Pressure
Formulation
Simulation
Hexahedron
61 Citations (Scopus)
Computer-Assisted Surgery
Constitutive Model
Constitutive models
Surgery
Brain
62 Citations (Scopus)
Tissue
Brain models
Augmented reality
Brain
Indentation
2008
22 Citations (Scopus)
Hexahedron
Computational efficiency
Computational Efficiency
Rigid Body Motion
Formulation
44 Citations (Scopus)

Biomechanical modelling of normal pressure hydrocephalus

Dutta Roy, T., Wittek, A. & Miller, K., 2008, In : Journal of Biomechanics. 41, 10, p. 2263-2271

Research output: Contribution to journalArticle

Normal Pressure Hydrocephalus
Brain
Pressure
Mechanics
Growth
24 Citations (Scopus)

Compression testing of very soft biological tissues using semi-confined configuration-A word of caution

Morriss, L., Wittek, A. & Miller, K., 2008, In : Journal of Biomechanics. 41, 1, p. 235-238

Research output: Contribution to journalArticle

Compression testing
Tissue
Compaction
Biomechanics
Experiments