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Effects of divider orientation split-out on fracture toughness
(Wiley, 2013-03)
The Split-out phenomenon is a sudden instability, which takes place near the crack tip, and is generated by a rapid growth and arrest of a crack at the divider orientation. This phenomenon is related to stress triaxiality ...
In vitro biomechanical evaluation of sagittal split osteotomy fixation with a specifically designed miniplate
(2013-03-01)
Recent studies have evaluated many methods of internal fixation for sagittal split ramus osteotomy (SSRO), aiming to increase stability of the bone segments while minimizing condylar displacement. The purpose of this study ...
In vitro biomechanical evaluation of sagittal split osteotomy fixation with a specifically designed miniplate
(2013-03-01)
Recent studies have evaluated many methods of internal fixation for sagittal split ramus osteotomy (SSRO), aiming to increase stability of the bone segments while minimizing condylar displacement. The purpose of this study ...
Mechanical evaluation of six techniques for stable fixation of the sagittal split osteotomy after counterclockwise mandibular advancement
(2016-06-01)
We have evaluated the resistance to displacement of six stable methods of fixation of a sagittal split ramus osteotomy (SSRO) in the mandibular advancement with counterclockwise rotation. We tested 60 synthetic hemimandibles ...
In vitro biomechanical comparison of six different fixation methods following 5-mm sagittal split advancement osteotomies
(2015)
The sagittal split ramus osteotomy (SSRO) is a surgical technique used widely to treat many congenital and acquired mandibular discrepancies. Stabilization of the osteotomy site and the potential for skeletal relapse after ...
Which kind of miniplate to use in mandibular sagittal split osteotomy? An in vitro study
(Churchill Livingstone, 2012-11-01)
This study verified the resistance to displacement of six miniplate fixation methods after sagittal split osteotomy (SSO). SSO was performed in 30 polyurethane synthetic mandible replicas. The distal segments were advanced ...
In vitro comparison of 1.5 mm vs. 2.0 mm screws for fixation in the sagittal split osteotomy
(Churchill Livingstone, 2011-12-01)
Purpose: Numerous "in vitro" investigations have been conducted to evaluate the role of screw size and pattern in determining optimal resistance to deformation, often these have been controversial. The aim of this study ...
The influence of microstructure on the maximum load and fracture energy of refractory castables
(ELSEVIER SCI LTD, 2010)
Refractory castables are composed of fractions of fine to fairly coarse particles. The fine fraction is constituted primarily of raw materials and calcium aluminate cement, which becomes hydrated, forming chemical bonds ...
Current injection methods for ripple-current suppression in delta-configured split-battery energy storage
(IEEE Transactions on Power Electronics, 2020)