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Keywords: fracture
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Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. December 2020, 142(12): 121004.
Paper No: BIO-19-1461
Published Online: September 8, 2020
...Mohammad Salem; Lindsey Westover; Samer Adeeb; Kajsa Duke To simulate the mechanical and fracture behaviors of cancellous bone in three anatomical directions and to develop an equivalent constitutive model. Microscale extended finite element method (XFEM) models of a cancellous specimen were...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. January 2013, 135(1): 011006.
Paper No: BIO-12-1158
Published Online: December 27, 2012
... on the localization of microcracks in bone using acoustic emission. Microcrack localization is useful to study the fracture process in bone and to prevent fractures in patients. Locating microcracks that occur before fracture allows one to predict where fracture will occur if continued stress is applied to the bone...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 2011, 133(8): 081002.
Published Online: August 30, 2011
...Brian D. Stemper; Steven G. Storvik; Narayan Yoganandan; Jamie L. Baisden; Ronald J. Fijalkowski; Frank A. Pintar; Barry S. Shender; Glenn R. Paskoff Ejection from military aircraft exerts substantial loads on the lumbar spine. Fractures remain common, although the overall survivability...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. June 2011, 133(6): 064501.
Published Online: June 14, 2011
...) at velocities between 1 and 5 m/s. The peak force and acoustic emission data were used to develop a statistical relationship of fracture risk as a function of impact force. Acoustic emission sensors were used to provide a noncensored measure of the maxilla tolerance and were essential due to the increase...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2011, 133(2): 021004.
Published Online: January 24, 2011
... in impactor force after fracture onset. In this study, risk functions for fracture were developed using parametric and nonparametric techniques. The results of the statistical analyses suggest that a 50% risk of frontal bone fracture occurs at a force between 1885 N and 2405 N. Subjects that were found...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. December 2010, 132(12): 121009.
Published Online: November 9, 2010
... is vital for fracture risk prediction in the elderly. This work presents the application of reduced-basis (RB) methods for rapid evaluation of simulation results. Three cylindrical transiliac crest specimens (diameter: 7.5 mm, length: 10–12 mm) were obtained from healthy subjects (20 year-old, 22 year-old...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. October 2010, 132(10): 104503.
Published Online: September 27, 2010
... volume methods fracture haemodynamics laminar flow turbulence vortices plaque stenosis carotid ulcerated hemorrhaged rupture hemodynamics computational fluid mechanics While the presence of severe stenosis can create intermittent and potentially transitional flow ( 14...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. September 2010, 132(9): 091001.
Published Online: August 16, 2010
... with fibular fracture in these experiments. The constraint of the subtalar joint in the current study may have affected the mechanics of the foot and led to the resultant strain in the PTaFL. In the real world, talus rotations may be affected by athletic footwear that may influence the location and potential...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 2010, 132(8): 081009.
Published Online: June 28, 2010
...Saeid Kasiri; Ger Reilly; David Taylor The fracture of bone due to indentation with a hard, sharp object is of significance in surgical procedures and certain trauma situations. In the study described below, the fracture of bovine bone under indentation was measured experimentally and predicted...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. June 2010, 132(6): 064501.
Published Online: April 23, 2010
...-term health of an injured knee joint. Forty-two Flemish Giant rabbits received an insult to the left tibiofemoral joint ex vivo in order to document optimal energy and joint orientation needed to generate ACL and meniscal rupture, without gross fracture of bone. Impact energies ranged from 10 J to 22 J...