Development of Al_2O_3 Fiber-reinforced Al_2O_3-based Ceramics
スポンサーリンク
概要
- 論文の詳細を見る
The purpose of this study was to use a tape casting technique to develop an Al_2O_3 fiber-reinforced Al_2O_3-based ceramic material (Al_2O_3-fiber/Al_2O_3 composite) into a new type of dental ceramic. The Al_2O_3-based ceramic used a matrix consisting of 60 wt% Al_2O_3 powder and 40 wt% SiO2-B2O3 powder. The prepreg sheets of Al_2O_3-fiber/Al_2O_3 composite (in which uniaxially aligned Al_2O_3 fibers were infiltrated with the Al_2O_3-based matrix) were fabricated continuously using tape casting technique with a doctor blade system. Multilayer preforms of Al_2O_3-fiber/Al_2O_3 composite sheets were then sintered at a maximum temperature of 1000℃ under an atmospheric pressure in a furnace. The results showed that the shrinkage and bending properties of Al_2O_3-fiber/Al_2O_3 composite exceeded those of unreinforced Al_2O_3 - hence demonstrating the positive effects of fiber reinforcement. In conclusion, the tape casting technique has been utilized to successfully develop a new type of dental ceramic material.
- 日本歯科理工学会の論文
著者
-
Nemoto Kimiya
Department Of Dental Biomaterials Nihon University School Of Dentistry At Matsudo
-
Nemoto Kimiya
Department Of Dental Materials Research Institute Of Oral Science Nihon University School Of Dentist
-
Tanimoto Yasuhiro
Department Of Dental Biomaterials Nihon University School Of Dentistry At Matsudo
-
Tanimoto Yasuhiro
Department Of Dental Materials Research Institute Of Oral Science Nihon University School Of Dentist
関連論文
- Development of dual-curing type experimental composite resin cement for orthodontic bonding : Effect of additional amount of accelerators on the mechanical properties
- NMR Study on the Adhesion Efficacy of Experimental Phosphonic Acid Monomers
- Thin Carbonate Apatite Layer Deposited on Titanium using Molecular Precursor Method
- Cell-adhesive Protein Immobilization Using Tresyl Chloride-activation Technique for the Enhancement of Initial Cell Attachment
- Frontier Molecular Orbital Study for the Reaction of Tresyl Chloride
- Deposition of Thin Calcium Phosphate Film onto Titanium Using RF Magnetron Sputtering Technique
- Effect of Acidic Primers on Bonding Three Magnetic Steel Alloys with Tri-n-butylborane Initiated Methacrylic Resin
- X-ray Phase-Contrast Imaging and X-ray Absorption Fine Structure Analysis using Parametric X-ray Radiation Generated at LEBRA, Nihon University
- Dynamic Viscoelastic Behavior of Dental Composites Measured by Split Hopkinson Pressure Bar
- Non-linear Finite Element Analysis of the Failure Progression of Fiber-reinforced Ceramics Produced by Tape Casting Technique
- A Simplified Numerical Simulation Method of Bending Properties for Glass Fiber Cloth Reinforced Denture Base Resin
- Bonding Durability between Orthodontic Brackets and Human Enamel treated with Megabond Self-etching Primer Using 4-META/MMA-TBB Resin Cement
- SEM Observation of Human Enamel and Resin Tag Formation After Phosphoric Acid Etching : Influence of Saliva Contamination
- Development of Self-etching Primer Adhesive in All-in-one Bonding System
- Tensile Bond Strength of 4-META/MMA-TBB Resin to Ground Bovine Enamel Using a Self-etching Primer
- Comparison of Bone Mineral Density and Area of Newly Formed Bone Around Ti-15%Zr-4%Nb-4%Ta Alloy and Ti-6%Al-4%V Alloy Implants
- Mode Superposition Transient Dynamic Analysis for Dental Implants with Stress-absorbing Elements : A Finite Element Analysis
- Adhesion of Restorative Resin to Teeth: Effects of Functional Groups of Dentin Primer to Collagen
- Application of Finite Element Analysis for Taper Implant-abutment Joints in Dental Implant Systems
- Influence of Cortical Bone Quality on Stress Distribution in Bone around Dental Implant
- Effect of Base Monomer's Refractive Index on Curing Depth and Polymerization Conversion of Photo-cured Resin Composites
- Effects of sintered apatite on bone regeneration in rabbits
- Conformational and Quantum Analysis of Dental Adhesive Carboxylic Acid and Carboxylic Acid Anhydride Monomers
- Effectiveness of the Addition of Water-soluble Photoinitiator into the Self-etching Primers on the Adhesion of a Resin Composite to Polished Dentin and Enamel
- Effect of Varying HAP/TCP Ratios in Tape-cast Biphasic Calcium Phosphate Ceramics on Response in vitro
- In vitro Study of Collagen Coating of Titanium Implants for Initial Cell Attachment
- Influence of Bovine Dentin Site on the Bond Strength of Resin Cement
- Efficacy of Water-soluble Photoinitiator on the Adhesion of Composite Resin to Bovine Teeth in All-in-one Bonding System
- Changes in Bone Quality Associated with the Mineralization of New Bone Formed Around Implant : Using XPS, Polarized Microscopy, and FTIR imaging
- Pit Formation in Human Enamel and Dentin Irradiated using the 2.94 μm LEBRA-Free Electron Laser
- Development of Al_2O_3 Fiber-reinforced Al_2O_3-based Ceramics
- Fibronectin Adsorption onto Plasma-polymerized Hexamethyldisiloxnane Coating
- Free Radical Study Using Electron Spin Resonance and Structural Analysis by Nuclear Magnetic Resonance of the Carisolv System
- Effects of Indentation Load on the Mechanical Behavior of Orthodontic Wire Alloys by Dynamic Micro-Indentation Method
- Evaluating the Dynamic Behavior of Taper Joint Implants Under Different Loading Conditions:A Transient Dynamic Finite Element Analysis
- Efficacy of Self-etching Primer containing Water-soluble Monomers in the Adhesion of 4-META/MMA-TBB Resin to Bovine Ground Enamel
- Experimental and Theoretical Approach for Evaluating the Flexural Properties of a Denture Base Material Relined with Three Soft Lining Materials