Results 231 to 240 of about 15,734,763 (283)

In Pursuit of Quantifying Patient Knee Contact Mechanics: Finite Element Model Validation of Cadaveric Knees in Axially Loaded MRI Scans. [PDF]

J Orthop Res
Steineman BD, Chastain KL, Letendre SC, Leadem J, Colone K, Montes de Oca M, Pender L, Lang M, Leatherman ER, Argentieri E, Wach A, Koff MF, Rodeo SA, Lerner AL, Maher SA.   +14 more
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Advancing Sensitivity Analysis of an Intervertebral Disc Finite Element Model: A Comparative Approach Using Neural Networks

Gruber G, Atad M, Ribeiro M, Nicolini LF, Lerchl T, Kirschke JS, Nispel K.   +6 more
europepmc   +1 more source

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Finite Element Modeling

2023
Finite element (FE) modeling is a technique to study the internal loading of the human body in a noninvasive manner. This unique ability of FE modeling combined with its capacity for virtual experimentation have enabled exploring aspects of foot biomechanics that cannot be investigated experimentally.
Chatzistergos, Panagiotis, Behforootan, Sara, Naemi, Roozbeh, Chockalingam, Nachiappan   +3 more
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Probabilistic finite element analysis of a craniofacial finite element model

Journal of Theoretical Biology, 2012
We employed a probabilistic finite element analysis (FEA) method to determine how variability in material property values affects stress and strain values in a finite model of a Macaca fascicularis cranium. The material behavior of cortical bone varied in three ways: isotropic homogeneous, isotropic non-homogeneous, and orthotropic non-homogeneous. The
Berthaume, Michael A., Dechow, Paul C., Iriarte-Diaz, Jose, Ross, Callum F., Strait, David S., Wang, Qian, Grosse, Ian R.   +6 more
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A Finite Element Model of the EUROSID Dummy

SAE Technical Paper Series, 1992
<div class="htmlview paragraph">In occupant safety simulations it is desirable to extend existing rigid body occupant models towards deformable Finite Element models. Thereby a wider range of occupant / structure interactions can be covered and a better accuracy can be achieved.</div> <div class="htmlview paragraph">This paper ...
Ruckert, Jurgen, Marcault, Paul, Lasry, David, Haug, Eberhard, Cesari, Dominique, Bermond, François, Bouquet, Robert   +6 more
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Schwinger model on a finite-element lattice

Physical Review D, 1988
The mass gap in the Schwinger model is calculated directly using a method which involves expansion in the lattice spacing. On the lattice the mass in the model is given by ..mu../sup 2/ = e/sup 2//M sin(..pi../M), where M is the number of spatial lattice sites. Current correlation functions and matrix elements are also examined.
, Grose, , Milton
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Modelling the arterial wall by finite elements

Archives Internationales de Physiologie, de Biochimie et de Biophysique, 1993
The mechanical behaviour of the arterial wall was determined theoretically utilizing some parameters of blood flow measured in vivo. Continuous experimental measurements of pressure and diameter were recorded in anesthetized dogs on the thoracic ascending and midabdominal aorta.
F, Mosora, A, Harmant, C, Bernard, A, Fossion, T, Pochet, J, Juchmes, S, Cescotto   +6 more
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A FINITE ELEMENT MODEL FOR ACOUSTIC RADIATION

Journal of Sound and Vibration, 1998
Summary: An extension of the finite element technique to the analysis of the acoustic radiation is presented. In the proposed approach, the acoustic domain is split into two parts by an arbitrary artificial boundary enclosing the radiating surface. Then the unbounded medium is discretized with finite elements consisting of only one or two rows in the ...
Wu, S.-W., Lian, S.-H., Hsu, L.-H.
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Computational Modeling and Finite Element Analysis

SPINE, 2016
Computational modeling with finite element analysis (FEA) is an integral component of medical device design and development. Researchers assess dimensions and stability of the experimental device; test load sharing, stresses, and strains; and analyze failures and modifications. The most important step in FEA is validation of the model.
Vijay K, Goel, Edward, Nyman
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