搜索结果: 1-15 共查到“口腔材料学 C-Fiber”相关记录26条 . 查询时间(0.265 秒)
Durability of fiber-post and resin core build-up systems
Durability Fiber post Resin core
2010/11/26
The aim of this study was to evaluate the durability of unidirectional and bidirectional fiber-reinforced post systems under static and cyclic loading. Three prefabricated fiber posts with one of two ...
Fracture Strength and Bending of Fiber-Reinforced Composites and Metal Frameworks in Fixed Partial Dentures
Denture Partial Fixed Resin-Bonded Inlays fiberglass reinforced poly-mers
2009/12/16
Objective: This in vitro study evaluated the fracture strength and bending amount of twotypes of fiber reinforced composite (FRC) and cast metal frameworks used for fabrication of inlay fixed partial ...
Retention of Fiber and Cast Posts with Different Lengths:A Comparative Study
Post and Core Technique Dental Restoration,Permanent Lightpost Dental
2009/12/9
Objective:
There is no definitive data on the strength of glass fiber and cast posts with different length. This in vitro study was designed to investigate and compare the effect of length on the ret...
Mechanical Properties of Woven Glass Fiber-Reinforced Composites
Mechanical property Glass fiber Composite
2009/9/14
The aim of this investigation was to measure the flexural and compressive strengths and the corresponding moduli of cylindrical composite specimens reinforced with woven glass fiber. Test specimens we...
Non-linear Finite Element Analysis of the Failure Progression of Fiber-reinforced Ceramics Produced by Tape Casting Technique
Finite element method Fiber-reinforced ceramics Failure progression analysis
2009/9/14
The purpose of this study was to investigate the failure progression process of fiber-reinforced ceramic by finite element (FE) analysis. The three-dimensional FE model for three-point bending simulat...
Fracture Resistance of Inlay-retained Fixed Partial Dentures Reinforced with Fiber-reinforced Composite
Fiber-reinforced composite Fracture load Inlay-retained fixed partial dentures
2009/9/14
In this study, the effect on the fracture load of inlay-retained composite fixed partial dentures (FPDs) caused by reinforcing them with fiber-reinforced composite (FRC) in different positions was exa...
Reinforcement of Denture Base Resin with Short-rod Glass Fiber
Short-rod glass fiber Flexural properties Denture base resin
2009/9/14
The present study investigated the feasibility of a high short-rod fiber content in denture base resins using polymethylmethacrylate (PMMA) powder with a small particle diameter. The effects of fiber ...
Retentive Force of Three Fiber-reinforced Resin Composite Posts and a Zirconia Post Cemented with Two Adhesive Luting Agents: In Vitro Study
Ceramic posts Adhesive luting agent Pull-out test
2009/9/14
By means of a pull-out test, this study compared the retentive force of three fiber-reinforced resin composite posts and a zirconia post. These posts were cemented using two different dual-polymerizin...
Retentive Force of Three Fiber-reinforced Resin Composite Posts and a Zirconia Post Cemented with Two Adhesive Luting Agents: In Vitro Study
Ceramic posts Adhesive luting agent Pull-out test
2009/9/14
By means of a pull-out test, this study compared the retentive force of three fiber-reinforced resin composite posts and a zirconia post. These posts were cemented using two different dual-polymerizin...
Bond Strength between Luting Materials and a Fiber-reinforced Resin Composite for Indirect Restorations
Adhesion Cement Glass fiber
2009/9/14
The purpose of the present study was to evaluate the bond strength between a fiber-reinforced composite (FRC) and six luting agents (Panavia F 2.0, Linkmax MC, Chemiace II, Multibond, Super-Bond C&B, ...
Stress Analysis of Clasps Made of Glass Fiber-reinforced Composite Material Using Three-dimensional Finite Element Method: Influence of Shape in Cross and Longitudinal Sections of Circumferential Clasp Arms
Glass fiber-reinforced composite Clasp arm shape Finite element method
2009/9/14
The purpose of this study was to investigate the effects of different cross-sectional shapes and presence of taper on stress distribution in clasp arms made of glass fiber-reinforced composite (FRC) m...
Influence of Adhesive Systems on Bond Strength between Fiber Posts and Composite Resin Cores in a Pull-out Test Design
Fiber post Surface conditioning Adhesive systems
2009/9/14
The aim of this study was to evaluate the effects of post surface conditioning with adhesive systems on tensile bond strength between two composite resin core systems and FRP posts (ER DentinPost). Fo...
Optimum Design for Fixed Partial Dentures Made of Hybrid Resin with Glass Fiber Reinforcement by Finite Element Analysis: Effect of Vertical Reinforced Thickness on Fiber Frame
Optimum design Finite element analysis Glass fiber reinforcement
2009/9/14
By means of finite element analysis, the optimal thickness of fiber framework placed in a fiber-reinforced composite bridge replacing the mandibular first molar was obtained. Test results demonstrated...
Microtensile bond strength of fiber-reinforced composite with semi-interpenetrating polymer matrix to dentin using various bonding systems
Fiber-reinforced composite Microtensile bond strength semi-IPN matrix
2009/9/14
This study investigated the microtensile bond strength (μTBS) of fiber-reinforced composite (FRC) to dentin using various adhesive systems. Forty eight (n=8/group) human molars were flattened to expos...
Effect of fiber-reinforced composite at the interface on bonding of resin core system to dentin
Bond strength FRC Silicon device
2009/9/11
The aim of this study was to evaluate the effect of fiber-reinforced composite (FRC) at the interface on bonding of resin core systems to bovine dentin using different adhesive systems. To this end, t...