... the possible fracture risks in bone. 27 05 2011 28 11 2011 21 12 2011 21 12 2011 biomechanics bone composite materials elastic moduli failure (mechanical) fracture molecular biophysics molecular configurations nanomedicine proteins X-ray diffraction mineral crystal...

... bone failure (mechanical) mechanical stability molecular biophysics muscle prosthetics proteins surgery tissue engineering insertion site autograft central-third patellar tendon natural healing Tendon injury represents a significant clinical challenge in orthopaedic and sports...

... 23 12 2010 23 12 2010 compressive strength diseases failure (mechanical) injuries prosthetics The knee is one of the most frequently injured joints in the body, often accounting for as many as 19–23% of all musculoskeletal injuries ( 1 ). These injuries are often associated...

.... Relative valgus orientation of the implant may help to minimize the risk of neck fracture if reamed cancellous bone remains exposed following implant impaction. 19 09 2008 15 01 2010 02 02 2010 01 07 2010 01 07 2010 biomechanics bone compressibility failure (mechanical...

... failure tolerance stiffness beam theory biomechanics biomedical measurement bone failure (mechanical) neurophysiology orthopaedics tensile strength tensile testing wounds 12 09 2008 25 03 2009 06 07 2009 2009 American Society of Mechanical Engineers ...

... probabilistic investigations, geometrical parameters are introduced to ascertain whether factors such as bone and cement mantle thickness are significant to the integrity of the replaced hip. biomedical materials composite materials failure (mechanical) finite element analysis Monte Carlo methods...

..., the main objective of this research project was to measure human tensile neck failure mechanics to provide data for computational modeling, anthropometric test device development, and improved tensile injury criteria. Twelve human cadaver specimens, including four females and eight males with a mean age...

... biomechanics failure (mechanical) mechanical testing stress relaxation torque 2009 American Society of Mechanical Engineers ...

... been shown to be a prevalent screw loosening and failure mechanism that occurs clinically ( 44 45 46 ). Moreover, the results were not compared directly to human cancellous bone in order to assess the effect of pullout rate. Because of high interspecimen variability for biological materials...

... compressive strength computerised tomography convergence of numerical methods failure (mechanical) image segmentation medical image processing mesh generation orthopaedics physiological models vertebra finite element mesh resolution accuracy sensitivity It is estimated that 70...

... effectiveness of an augmentation procedure in preventing compression fractures. osteoporosis vertebroplasty trabecular microstructure finite element analysis lumbar spine patient treatment bone diseases orthopaedics biomechanics fracture mechanics failure (mechanical) physiological...

... that has been found clinically and possibly by joint pathology or surgical technique, resulting in abnormal loading conditions, may play an important role in understanding the wear and failure mechanisms in the shoulder joint. If the true activity levels in the shoulder are best presented by the upper...

.... A framework for computational modeling of the mechanical failure of soft tissue could elucidate failure mechanisms under complex loading conditions and aid in assessing the spatial extent of material damage and failure. To verify correct implementation of the constitutive model, the subfailure response...

... may help in the development of improved pediatric automotive safety standards and more biofidelic physical and computational models. 09 08 2004 02 09 2005 biomechanics compressive strength paediatrics failure (mechanical) orthopaedics bone biomedical measurement displacement...

... * ) , combined with discarded runs where samples broke or extensometers slipped lead to differences. Stress variations (maximum, minimum, and averages) can be seen in Table 3 . 07 08 2003 28 09 2004 bone biomechanics creep tensile strength fatigue failure (mechanical) stress analysis...

.... 08 November 2002 03 August 2003 04 05 2004 biomechanics proteins viscoelasticity genetic engineering biological tissues elasticity stress-strain relations failure (mechanical) The mechanical behavior of tendon and ligament is nonlinear and time dependent. When loaded...

... physiological models computerised tomography failure (mechanical) In a complex structure such as the glenoid cement mantle, the stress distribution can be very complex and difficult to visualize. To represent the stresses in the keeled and the pegged design, for both normal and rheumatoid arthritic...