scholarly journals Two-parameter fracture model for cortical bone

2016 ◽  
Vol 10 (37) ◽  
pp. 215-220 ◽  
Author(s):  
Sabrina Vantadori ◽  
Andrea Carpinteri ◽  
Giovanni Fortese ◽  
Camilla Ronchei ◽  
Daniela Scorza ◽  
...  
Keyword(s):  
Cortical Bone ◽  
Fracture Model ◽  
Two Parameter

A two-parameter model of the effective elastic tensor for cortical bone

2011 ◽  
Vol 44 (8) ◽  
pp. 1621-1625 ◽  
Author(s):  
Quentin Grimal ◽  
Guillermo Rus ◽  
William J. Parnell ◽  
Pascal Laugier
Keyword(s):  
Cortical Bone ◽  
Elastic Tensor ◽  
Two Parameter

Biomechanical Comparison of Orthofix Pins and Cortical Bone Screws in a Canine Humeral Condylar Fracture Model

2005 ◽  
Vol 34 (5) ◽  
pp. 491-498 ◽  
Author(s):  
J. T. Vida ◽  
Hooman Pooya ◽  
Philip B. Vasseur ◽  
Tanya C. Garcia ◽  
Kurt Schulz ◽  
...  
Keyword(s):  
Cortical Bone ◽  
Bone Screws ◽  
Fracture Model ◽  
Condylar Fracture ◽  
Biomechanical Comparison

Comparative Stiffness of an Equine Distal Sesamoid Bone Fracture Model Stabilized with 3.5-mm versus 4.5-mm Cortical Bone Screws in Lag Fashion

2019 ◽  
Vol 32 (06) ◽  
pp. 440-446
Author(s):  
Jessica R. Mampe ◽  
Dane M. Tatarniuk ◽  
David G. Suarez-Fuentes ◽  
Karl H. Kraus
Keyword(s):  
Cortical Bone ◽  
Weight Bearing ◽  
Normal Weight ◽  
Biomechanical Study ◽  
Fracture Model ◽  
Sesamoid Bone ◽  
Bone Screw ◽  
Sesamoid Bones ◽  
Distal Sesamoid Bone

Objective The aim of this study was to to determine the comparative stiffness following repair of an axial sagittal fracture model in equine distal sesamoid bones using either a single 3.5-mm or 4.5-mm cortical bone screw placed in lag fashion. Study Design The present study was an in vitro biomechanical study. Results The mean (±standard deviation) stiffness value for the 4.5-mm screw–bone construct (522.49 N/mm ± 168.21) was significantly greater than the 3.5-mm screw-bone construct (408.46 N/mm ± 131.13) (p = 0.047). This represents a 28% difference in mean stiffness. Conclusions In vitro, the 4.5-mm screw–bone construct creates a stiffer repair of fractured distal sesamoid bones by a margin of 28%. The 4.5-mm cortical bone screw may better withstand forces imparted on the distal sesamoid bone sustained during anaesthetic recovery, normal weight bearing and athletic exercise, thereby minimizing the risk of implant failure.

Modified two-parameter fracture model for bone

2017 ◽  
Vol 174 ◽  
pp. 44-53 ◽  
Author(s):  
Andrea Carpinteri ◽  
Filippo Berto ◽  
Giovanni Fortese ◽  
Camilla Ronchei ◽  
Daniela Scorza ◽  
...  
Keyword(s):  
Fracture Model ◽  
Two Parameter

Two Parameter Fracture Model for Concrete

1985 ◽  
Vol 111 (10) ◽  
pp. 1227-1241 ◽  
Author(s):  
Yeoushang Jenq ◽  
Surendra P. Shah
Keyword(s):  
Fracture Model ◽  
Two Parameter
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