1-20 of 104
Keywords: elasticity
Close
Sort by
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. September 2019, 141(9): 091004.
Paper No: BIO-19-1040
Published Online: August 2, 2019
... to a true appreciation of how vascular cells maintain, remodel, or repair the arteries that are fundamental to cardiovascular properties and function. References [1] Roy , C. S. , 1881 , “ The Elastic Properties of the Arterial Wall ,” J. Physiol. , 3 ( 2 ), pp. 125 – 159 . 10.1113...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2011, 133(11): 111005.
Published Online: November 29, 2011
.... Physiol. 52 (4), pp. 1064–1070) by adding realistic elastic and hysteretic properties of (1) the alveolar entrance ring, (2) septal tissue, and (3) surfactant. With realistic values for tissue and surface properties, we conclude that: (1) there is a significant, and underappreciated, amount of geometric...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2011, 133(10): 101009.
Published Online: November 7, 2011
..., this promise is off set by the propensity for spontaneous or uncontrolled differentiation to result in heterogeneous cell populations. Cell elasticity has recently been shown to characterize particular cell phenotypes, with undifferentiated and differentiated cells sometimes showing significant differences...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. September 2011, 133(9): 091004.
Published Online: October 12, 2011
...-radius module, and experience equal axial forces when subjected to mean arterial pressure. These criteria for mechanical equivalence are valid for a large class of materials that can be considered as elastic incompressible and orthotropic solids. As an example, specific known artery properties were used...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. September 2011, 133(9): 094503.
Published Online: October 4, 2011
... affect the resulting fracture are the loading rate and the flexion angle. A higher loading rate and the absence of flexion favors the production of burst fractures with a greater canal encroachment. bending biomechanics biomedical measurement bone compressibility elasticity fracture injuries...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. July 2011, 133(7): 071003.
Published Online: July 13, 2011
.... As in previous study [( 47 )], the constitutive properties of the tracheal stenotic tissue was modeled as hyperelastic material, in which we assumed an increased stiffness of about two times with respect to the muscular membrane. Finally, the silicon stent was modeled as an isotropic elastic material. In Table...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. June 2011, 133(6): 064505.
Published Online: July 6, 2011
... regarding designing implant biomaterials in orbital treatments and developing computer models to study orbital biomechanics. 28 03 2011 17 05 2011 25 05 2011 06 07 2011 06 07 2011 biological tissues biomechanics deformation elasticity eye stress-strain relations...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. June 2011, 133(6): 064506.
Published Online: July 6, 2011
... Study of Rabbit Ligaments Under Strain ,” Matrix , 10 ( 1 ), pp. 58 – 64 . 24 Sacks , M. S. , 2000 , “ Biaxial Mechanical Evaluation of Planar Biological Materials ,” J. Elasticity , 61 ( 1-3 ), pp. 199 – 246 . 10.1023/A:1010917028671 This material is based on work supported...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. June 2011, 133(6): 061002.
Published Online: June 16, 2011
... applications, such as patient-specific modeling, disease diagnosis, and tracking of age- or damage-related degradation of mechanical properties. Elasticity imaging (elastography) is a nondestructive imaging method in which the distribution of elastic properties throughout a specimen can be reconstructed from...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2011, 133(5): 051008.
Published Online: May 3, 2011
...Xuefeng Zhao; Madhavan L. Raghavan; Jia Lu Knowledge of elastic properties of cerebral aneurysms is crucial for understanding the biomechanical behavior of the lesion. However, characterizing tissue properties using in vivo motion data presents a tremendous challenge. Aside from the limitation...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. March 2011, 133(3): 031004.
Published Online: February 4, 2011
... for the fluid, and a linear elastic model is utilized for the compliant wall. The wall stimulation is modeled by nonlinear contact analysis using a rigid contact surface since an appropriate model for simulation of ureteral peristalsis needs to contain cell-to-cell wall stimulation. In contrast to previous...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2011, 133(2): 021009.
Published Online: January 31, 2011
... used to compare distributions of principal stress in the horn and the frontal sinuses and the strain energy under quasi-static loading conditions. It was noticed that strain energy due to elastic deformation of the complex structure of horn modeled with trabecular bone and with trabecular bone...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2011, 133(2): 021006.
Published Online: January 24, 2011
... to differentiate mature and newly formed bone elastic properties following a multimodality approach using histological analysis. Coin-shaped Ti–6Al–4V implants were placed in vivo at a distance of 200 μ m from rabbit tibia leveled cortical bone surface, leading to an initially empty cavity of 200 μ m × 4.4 mm...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. January 2011, 133(1): 011007.
Published Online: December 23, 2010
...Alexandre Lewalle; Kim H. Parker The elastic properties of the cell membrane play a crucial role in determining the equilibrium shape of the cell, as well as its response to the external forces it experiences in its physiological environment. Red blood cells are a favored system for studying...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. December 2010, 132(12): 121006.
Published Online: November 8, 2010
...Mathieu Charlebois; Michael Pretterklieber; Philippe K. Zysset Osteoporosis-related vertebral body fractures involve large compressive strains of trabecular bone. The small strain mechanical properties of the trabecular bone such as the elastic modulus or ultimate strength can be estimated using...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2010, 132(11): 111006.
Published Online: October 20, 2010
...? A Viscoelastic Finite Element Model ,” Spine 0362-2436 , 21 ( 22 ), pp. 2570 – 2579 . 10.1097/00007632-199611150-00006 Smith , L. J. , and Fazzalari , N. L. , 2009 , “ The Elastic Fibre Network of the Human Lumbar Anulus Fibrosus: Architecture, Mechanical Function and Potential Role...