Comparison of mechanical property and machinability for polyetheretherketone and glass fiber–reinforced polyetheretherketone [PDF]
Advances in Mechanical Engineering, 2015 To study and compare mechanical properties and machinability of the polyetheretherketone and the glass fiber–reinforced polyetheretherketone and analyze the relationship between the two properties, nano-indentation experiments and single-point diamond ...
Ji Zhao
exaly +3 more sources
Comparison and Analysis on Mechanical Property and Machinability about Polyetheretherketone and Carbon-Fibers Reinforced Polyetheretherketone [PDF]
Materials, 2015 The aim of this paper is to compare the mechanical property and machinability of Polyetheretherketone (PEEK) and 30 wt% carbon-fibers reinforced Polyetheretherketone (PEEK CF 30). The method of nano-indentation is used to investigate the microscopic mechanical property. The evolution of load with displacement, Young’s modulus curves and hardness curves
Ji Zhao
exaly +3 more sources
Assessment of the biomechanical performance of digitally manufactured space maintainers: a finite element analysis [PDF]
Scientific ReportsBackground The aim of this study was to evaluate the effect of band and loop space maintainers, fabricated using digital technologies, and the luting cements used for their fixation, on mesio-distal tooth movement using the Finite Element Analysis method.
Meltem Karahan +4 more
doaj +2 more sources
Effect of Interbody Composition on the Development of Pseudarthrosis Following Anterior Cervical Discectomy and Fusion [PDF]
Asian Spine Journal, 2023 Study Design Retrospective cohort study. Purpose To determine if polyetheretherketone (PEEK) or titanium alloy cages increase the rate of pseudarthrosis development or revision surgery rate compared with structural allograft following anterior cervical ...
Nicholas D’Antonio +12 more
doaj +1 more source
Influence of Nanocermic on Some Properties of Polyetheretherketone Based Biocomposites [PDF]
Engineering and Technology Journal, 2020 Polyetheretherketone (PEEK) materials belong to a group of high-performance thermoplastic polymers thermoplastic that has been proposed as a substitute for metals in biomaterials.
Alaa Mohammed +2 more
doaj +1 more source
MECHANICAL EVALUATION OF POLYETHERETHERKETONE COMPARED WITH ZIRCONIA AS A DENTAL IMPLANT MATERIAL [PDF]
Alexandria Dental Journal, 2019 INTRODUCTION: Dental implants are currently one of the main pillars of restorative dentistry. Titanium and its alloys were and still are the gold standard for dental implant materials.
Sonia M. El-Shabrawy +2 more
doaj +1 more source
Polyetheretherketone Material in Dentistry
Cureus, 2023 A polyaromatic nearly-crystalline thermoplastic polymer, polyetheretherketone (PEEK), has become a useful biomaterial and its use has increased in dentistry because of its properties. PEEK is scientifically approved and is among the safest material used to restore lost orofacial tissues at present.
Parate, Kshitija P +3 more
openaire +2 more sources
Comparison Between 3-Dimensional-Printed Titanium and Polyetheretherketone Cages: 1-Year Outcome After Minimally Invasive Transforaminal Interbody Fusion [PDF]
Neurospine, 2022 Objective Three-dimensional (3D)-printed titanium implants have been developed recently, but the utility is not yet proven. The aim of this study was to compare 3D-printed titanium and polyetheretherketone (PEEK) implants after minimally invasive ...
Do-Yeon Kim +2 more
doaj +1 more source
Dosimetric evaluation of rectal dose in HDR intracavitary brachytherapy of cervix [PDF]
World Cancer Research Journal, 2023 Objective: In the majority of commercially available treatment planning systems used for high-dose rate brachytherapy have TG-43 formalism for dose calculation. This formalism overlooks the heterogeneities present in the patient for dose calculation. The
A. Khan +5 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2023 Infection of the bone is a difficult problem in orthopedic diseases. The key and basis of the treatment of bone infection is the effective control of local infection, as well as the elimination of infection focus and dead cavities. The most commonly used
Ziyi Zhang +5 more
doaj +1 more source