نتایج جستجو برای: Compression plate

تعداد نتایج: 162389  

Journal: :computational methods in civil engineering 2012
m.m. alinia a. dibaie

geometric and material nonlinear behavior of slender webs in i-column girders having stocky flanges under the action of combined lateral and axial loads is investigated. interaction curves corresponding to the application of compressive and shear loads at buckling and ultimate stages for both web plates and column sections are plotted. in addition, the effects of flange and web slenderness rati...

Journal: :the archives of bone and joint surgery 0
seyyed morteza kazemi bone joint and related tissue research center, akhtar hospital, shahid beheshti university of medical sciences, tehran, iran reza minaei bone joint and related tissue research center, akhtar hospital, shahid beheshti university of medical sciences, tehran, iran farshad safdari bone joint and related tissue research center, akhtar hospital, shahid beheshti university of medical sciences, tehran, iran ali keipourfard akhtar hospital, shahid beheshti university of medical sciences, tehran, iran rozhin forghani bone joint and related tissue research center, akhtar hospital, shahid beheshti university of medical sciences, tehran, iran alemeh mirzapourshafiei clinical research development center, babol university of medical sciences, babol, iran

background: there are few studies comparing the biomechanical properties of angled blade plate and locking compression plates in supracondylar osteotomy. in the current randomized study, we prospectively compared the clinical and radiological outcomes of supracondylar osteotomy using these two plates. methods: forty patients with valgus knee malalignment were randomly assigned to two equal numb...

Journal: :Orthopedics & Traumatology 1965

2017
Allison R Kenzig James R Butler Lauren B Priddy Kristen R Lacy Steven H Elder

BACKGROUND Fracture of the ilium is common orthopedic injury that often requires surgical stabilization in canine patients. Of the various methods of surgical stabilization available, application of a lateral bone plate to the ilium is the most common method of fixation. Many plating options are available, each having its own advantages and disadvantages. The purpose of this study was to evalua...

Journal: :روش های عددی در مهندسی (استقلال) 0
مجتبی ازهری و سینا هوشیار m.azhari and s. hooshdar

the spline finite strip method (s.f.s.m.) for buckling analysis of plates and plate assemblies subjected to longitudinal compression and bending, transverse compression as well as shear is described. the method allows for the boundary conditions. local buckling coefficients of plates with different boundary conditions under compression, bending and shear are calculated. convergence studies with...

Journal: :Orthopedics 2012
Yu-Cheng Lai Yih-Wen Tarng Chien-Jen Hsu Wei-Ning Chang Shan-Wei Yang Jenn-Huei Renn

The purpose of this study was to compare the parameters of perioperative course and cost-effectiveness for patients with midshaft clavicle fractures treated by dynamic compression plates or locked compression plates.This retrospective, case-controlled study involved 54 patients with midshaft clavicle fractures who received dynamic compression plates (n=21) or locked compression plates (n=33) be...

- Amarpal A. M. Pawde D. N. Madhu H. P. Aithal P. Kinjavdekar R. A. Ahmad,

Grade 1 open spiral fracture of left tibia in a 1.5 year-old horse was treated using a combination of 4.5 mm locking compression plate (LCP) and a dynamic compression plate applied in a neutralization manner. The open wound was managed postoperatively by regular dressing and lavage. Radiograph at 24 days post-treatment revealed callus formation and at two months complete bridging callus was obs...

M.Azhari and S. Hooshdar,

The spline finite strip method (S.F.S.M.) for buckling analysis of plates and plate assemblies subjected to longitudinal compression and bending, transverse compression as well as shear is described. The method allows for the boundary conditions. Local buckling coefficients of plates with different boundary conditions under compression, bending and shear are calculated. Convergence studies with...

M.Azhari and S. Hooshdar,

The spline finite strip method (S.F.S.M.) for buckling analysis of plates and plate assemblies subjected to longitudinal compression and bending, transverse compression as well as shear is described. The method allows for the boundary conditions. Local buckling coefficients of plates with different boundary conditions under compression, bending and shear are calculated. Convergence studies with...

2015
Daniel Schneider Ibanez Fabio Lucas Rodrigues Rafael Salmeron Salviani Fernando Augusto Reginatto Roberto Jose Roberto Pengo Junior Marcio Aurelio Aita

OBJECTIVE To compare the mechanical parameters between two methods for stabilization through compression: 1.5 mm axial compression plate versus conical compression screw used as an intramedullary tutor. METHODS Polyurethane models (Sawbone(®)) that simulated transverse fractures of the proximal phalanx were used. The models were divided into three groups: lateral plate, conical screw and no i...

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