Estimation of trunk muscle forces using the finite element method and in vivo loads measured by telemeterized internal spinal fixation devices

1999 ◽  
Vol 32 (7) ◽  
pp. 727-731 ◽  
Author(s):  
Jorge Calisse ◽  
Antonius Rohlmann ◽  
Georg Bergmann
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Trunk Muscle ◽  
Muscle Forces ◽  
Spinal Fixation ◽  
The Finite Element Method ◽  
Fixation Devices ◽  
Spinal Fixation Devices ◽  
Element Method

MODELING OF SPOKE STIFFNESS FOR EXTERNAL FIXATION DEVICES

2020 ◽  
Author(s):  
Aleksandr Bushmanov ◽  
D Mel'nichenko
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
External Fixation ◽  
Geometric Nonlinearity ◽  
Transverse Force ◽  
The Finite Element Method ◽  
Fixation Devices ◽  
Preliminary Tension ◽  
Element Method

A nonlinear calculation of the stiffness of the spokes of external fixation devices in traumatology is proposed. Taking into account the geometric nonlinearity of the spoke, the finite element method is used in the calculations of stiffness and stresses arising in the spoke fasteners. Under the action of the transverse force and its preliminary tension, deflections of the spoke and stresses in the attachment points are determined.

Measuring bone strength from in vivo micro-CT using the finite element method

Bone ◽  
2008 ◽  
Vol 43 ◽  
pp. S59
Author(s):  
Steven Boyd ◽  
Heather Macdonald ◽  
David Hanley
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Bone Strength ◽  
Micro Ct ◽  
The Finite Element Method ◽  
Element Method

Simulation of tuning graphene plasmonic behaviors by ferroelectric domains for self-driven infrared photodetector applications

Nanoscale ◽  
2019 ◽  
Vol 11 (43) ◽  
pp. 20868-20875 ◽  
Author(s):  
Junxiong Guo ◽  
Yu Liu ◽  
Yuan Lin ◽  
Yu Tian ◽  
Jinxing Zhang ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Interfacial Effect ◽  
Infrared Photodetector ◽  
The Finite Element Method ◽  
Ferroelectric Domains ◽  
Element Method

We propose a graphene plasmonic infrared photodetector tuned by ferroelectric domains and investigate the interfacial effect using the finite element method.

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