His primary areas of study are Constitutive equation, Stress, Digital image correlation, Inverse problem and Biomedical engineering. His Constitutive equation research is within the category of Finite element method. Stéphane Avril focuses mostly in the field of Finite element method, narrowing it down to topics relating to Geometry and, in certain cases, Tensile testing.
His research integrates issues of Material properties and Plasticity in his study of Digital image correlation. His Inverse problem study combines topics from a wide range of disciplines, such as Experimental data and System identification. The study incorporates disciplines such as Zenith, Aorta, Polytetrafluoroethylene, Spiral and Full field in addition to Biomedical engineering.
Stéphane Avril focuses on Biomedical engineering, Finite element method, Structural engineering, Aneurysm and Internal medicine. His Biomedical engineering research is multidisciplinary, incorporating perspectives in Imaging phantom, Hyperelastic material, Soft tissue and Aorta. His study on Finite element method also encompasses disciplines like
The Structural engineering study combines topics in areas such as Orthotic device and Residual stress, Composite material. His Internal medicine study frequently links to other fields, such as Cardiology. The various areas that Stéphane Avril examines in his Constitutive equation study include Stress, Inverse problem and Digital image correlation.
His primary scientific interests are in Biomedical engineering, Finite element method, Internal medicine, Cardiology and Aorta. His Biomedical engineering research includes themes of Ultimate tensile strength, Elastin, Optical coherence tomography and Soft tissue. His work in Elastin addresses issues such as Constitutive equation, which are connected to fields such as Biomechanics.
His Finite element method research is multidisciplinary, relying on both Magnetic resonance imaging and Mathematical analysis. His study looks at the relationship between Internal medicine and topics such as Rupture risk, which overlap with Non invasive, Strain and Tension. His Aorta study integrates concerns from other disciplines, such as Aneurysm, Structural engineering, Residual stress and Dissection.
Biomedical engineering, Aorta, Aneurysm, Thoracic aortic aneurysm and Internal medicine are his primary areas of study. Stéphane Avril interconnects Optical coherence tomography, Displacement and Computer simulation in the investigation of issues within Biomedical engineering. His work deals with themes such as Residual stress, Acute dissection, Structural engineering and Dissection, which intersect with Aneurysm.
His research on Thoracic aortic aneurysm also deals with topics like
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Overview of Identification Methods of Mechanical Parameters Based on Full-field Measurements
Stéphane Avril;Marc Bonnet;Anne Sophie Bretelle;Michel Grediac.
Experimental Mechanics (2008)
The Virtual Fields Method
Michel Grediac;Fabrice Pierron;Stéphane Avril;Evelyne Toussaint.
The Virtual Fields Method for Extracting Constitutive Parameters From Full‐Field Measurements: a Review
M. Grédiac;F. Pierron;S. Avril;E. Toussaint.
Sensitivity of the virtual fields method to noisy data
S. Avril;M. Grédiac;F. Pierron.
Computational Mechanics (2004)
General framework for the identification of constitutive parameters from full-field measurements in linear elasticity
Stéphane Avril;Fabrice Pierron.
International Journal of Solids and Structures (2007)
Identification of elasto-visco-plastic parameters and characterization of Lüders behavior using digital image correlation and the virtual fields method
Stéphane Avril;Fabrice Pierron;Michael A. Sutton;Junhui Yan.
Mechanics of Materials (2008)
Anisotropic and hyperelastic identification of in vitro human arteries from full-field optical measurements.
Stéphane Avril;Pierre Badel;Ambroise Duprey.
Journal of Biomechanics (2010)
In vitro characterisation of physiological and maximum elastic modulus of ascending thoracic aortic aneurysms using uniaxial tensile testing.
Ambroise Duprey;Khalil Khanafer;Marty Schlicht;Stéphane Avril.
European Journal of Vascular and Endovascular Surgery (2010)
Identification of the Orthotropic Elastic Stiffnesses of Composites with the Virtual Fields Method: Sensitivity Study and Experimental Validation
Fabrice Pierron;Guillaume Vert;Richard Burguete;Stéphane Avril.
Experimental identification of a nonlinear model for composites using the grid technique coupled to the virtual fields method
H. Chalal;Stéphane Avril;Fabrice Pierron;F. Meraghni.
Composites Part A-applied Science and Manufacturing (2006)
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