An investigation of the anisotropic mechanical properties and anatomical structure of porcine atrioventricular heart valves
Valvular heart diseases are complex disorders, varying in pathophysiological mechanism
and affected valve components. Understanding the effects of these diseases on valve …
and affected valve components. Understanding the effects of these diseases on valve …
Biaxial testing system for characterization of mechanical and rupture properties of small samples
The study of damage and rupture of soft tissues using a tensile testing system is essential to
understand the limits of mechanical behavior and loss of function in diseased tissues …
understand the limits of mechanical behavior and loss of function in diseased tissues …
[HTML][HTML] Experimental Protocols to Test Aortic Soft Tissues: A Systematic Review
Experimental protocols are fundamental for quantifying the mechanical behaviour of soft
tissue. These data are crucial for advancing the understanding of soft tissue mechanics …
tissue. These data are crucial for advancing the understanding of soft tissue mechanics …
Viscoelastic characterization of high‐density polyethylene membranes under the combined effect of the temperature and the gravity for thermoforming applications
N Ben Aoun, F Erchiqui, H Mrad… - Polymer Engineering …, 2020 - Wiley Online Library
Numerical simulation of the heating stage of thermoplastics in thermoforming requires a
good knowledge of the behavior of the materials used. To this end, a study is being …
good knowledge of the behavior of the materials used. To this end, a study is being …
Anisotropic elastic behavior of a hydrogel-coated electrospun polyurethane: Suitability for heart valve leaflets
S Motiwale, MD Russell, O Conroy, J Carruth… - Journal of the …, 2022 - Elsevier
Although xenograft biomaterials have been used for decades in replacement heart valves,
they continue to face multiple limitations, including limited durability, mineralization, and …
they continue to face multiple limitations, including limited durability, mineralization, and …
Biaxial mechanical characterizations of atrioventricular heart valves
C Ross, D Laurence, Y Wu… - Journal of visualized …, 2019 - pmc.ncbi.nlm.nih.gov
Extensive biaxial mechanical testing of the atrioventricular heart valve leaflets can be
utilized to derive optimal parameters used in constitutive models which provide a …
utilized to derive optimal parameters used in constitutive models which provide a …
Effect of testing conditions on the mechanical response of aortic tissues from planar biaxial experiments: Loading protocol and specimen side
This study concerns procedural aspects of planar biaxial experiments on aortic tissues that
have not been exhaustively addressed in the literature. The following questions are …
have not been exhaustively addressed in the literature. The following questions are …
Asymmetric sample shapes complicate planar biaxial testing assumptions by intensifying shear strains and stresses
DP Pearce, M Chiariello, CM Witzenburg - Journal of the Mechanical …, 2025 - Elsevier
Planar biaxial testing offers a physiologically relevant approach for mechanically
characterizing thin deformable soft tissues, but often relies on erroneous assumptions of …
characterizing thin deformable soft tissues, but often relies on erroneous assumptions of …
Effect of residual and transformation choice on computational aspects of biomechanical parameter estimation of soft tissues
A Aggarwal - Bioengineering, 2019 - mdpi.com
Several nonlinear and anisotropic constitutive models have been proposed to describe the
biomechanical properties of soft tissues, and reliably estimating the unknown parameters in …
biomechanical properties of soft tissues, and reliably estimating the unknown parameters in …
Viscoelastic characterization of soft tissue-mimicking gelatin phantoms using indentation and magnetic resonance elastography
Characterization of biomechanical properties of soft biological tissues is important to
understand the tissue mechanics and explore the biomechanics-related mechanisms of …
understand the tissue mechanics and explore the biomechanics-related mechanisms of …