TAILIEUCHUNG - ADVANCES IN COMPOSITE MATERIALS FOR MEDICINE AND NANOTECHNOLOGY_2

Due to their good mechanical characteristics in terms of stiffness and strength coupled with mass-saving advantage and other attractive physico-chemical properties, composite materials are successfully used in medicine and nanotechnology fields. To this end, the chapters composing the book have been divided into the following sections: medicine, dental and pharmaceutical applications; nanocomposites for energy efficiency; characterization and fabrication, all of which provide an invaluable overview of this fascinating subject area. . | Part 3 Characterization and Fabrication 14 Strength Prediction of Composite Materials from Nano- to Macro-scale Konstantinos I. Tserpes Laboratory of Technology Strength of Materials University of Patras Greece 1. Introduction The primary scope behind composite materials development was to reduce structural weight and cost. Nowadays after more than 30 years of development this scope has been partially achieved through the extensive use of CFRP laminates in aeronautical automotive and marine applications. During these years the evolution of composite materials has being mainly accomplished experimentally the contribution of theoretical modeling although necessary is limited due to the difficulties in stress and failure analyses originating from material complexity. In order to extend the use of composite materials specific structural problems such as the increase in out-of-plane strength of laminated composites and effective joining between composite parts must be resolved. Towards the resolution of these problems textile composites with 3D reinforcement have been proposed and adhesive bonding is being forwarded as an alternative to mechanical fastening. However the understanding of the mechanical performance of textile composites is still evolving while the integrity of adhesively composite bonded joints needs to be improved. In the last decade another area has come to the front in the science of composite materials namely nanocomposites. The spunk for the offset of this area was the discovery of carbon nanotubes and the thereafter findings about their extraordinary mechanical properties. Since then several works have been reported on the reinforcement of polymers by carbon nanotubes and other nanoparticles. The first findings are very promising however there are many issues such as the strength of the nanotube polymer interface the role of nanotube alignment and the structural defects in nanotubes that must be clarified before nanocomposites are set to production.

• Hoá học
• Hydroxyapatite
• Composite Materials
• Regenerative Medicine
• Energy Conversion
• Hydrogen Technologies
• Battery Grids
• Vật liệu nano hydroxyapatite
• Cấu trúc nano hydroxyapatite
• Điều chế nano hydroxyapatite
• Điều chế từ chitin trong vỏ tôm
• Công nghiệp chế biến thực phẩm
• Khảo sát quá trình tách Hydroxyapatite
• Vi tinh thể từ xương bò
• Hoạt tính sinh học Hydroxyapatite
• Bột HAp dạng vi tinh thể
• Tổng hợp hydroxyapatite
• Vietnam Journal of Chemistry
• Preparation and characterization of magnesium hydroxyapatite coatings
• 316L stainless steel
• Magnesium hydroxyapatite coatings
• Scanning potential ranges
• The scanning potential ranges
• Natural hydroxyapatite
• Mineralized hydroxyapatite
• Pb2+ ion
• Public health
• Maximum adsorption capacity
• Ảnh hưởng của nhiệt độ nung
• Kích thước hydroxyapatite
• Hydroxyapatite tách chiết từ xương bò
• Tinh thể HA
• Kỹ thuật trong Nha khoa
• Microwave assisted synthesis
• Nanorod hydroxyapatite from eggshells
• Power of microwaves were investigated
• Obtained hydroxyapatite
• X ray diffraction
• Characteristics of hydroxyapatite coating
• Hydroxyapatite coating
• Ti 6Al 4V substrate fabricated via
• Sequent H2O2 oxidizing
• RF sputtering processes
• Ag+ ion
• Recovery of silver
• Hydroxyapatite powder
• Recovery silver by electrodeposition
• Ag+ ions using hydroxyapatite powder
• Journal of Chemistry
• Bone substitute material
• Nanocrystalline hydroxyapatite powder
• Chitosan Gelatin bioceramic
• Transmission electron microscope
• Advanced materials and devices
• Novel beeswax chitosan
• Zinc hydroxyapatite biocomposite porous scaffolds
• Antibacterial activity
• Zinc hydroxyapatite nanoparticles
• Cá chẽm Lates calcarifer
• Nano hydroxyapatite
• Hydroxyapatite dạng B sinh học
• Điều chế HAp từ xương cá
• Phương pháp phổ FTIR
• Hydroxyapatite from solid fish waste
• Solid fish waste
• Bone engineering and biocomposites
• Collagen and hydroxyapatite
• Manufacturing functional foods
• Công nghệ sinh học
• Màng sinh học hydroxyapatite
• Phương pháp sol gel
• Môi trường etanol
• Nghiên cứu chế tạo màng sinh học
• Phương pháp môi trường
• Công nghệ hóa
• Phương pháp điện hóa
• Hóa dược
• Hợp kim titan
• Vietnam Journal of Science and Technology
• Hydroxyapatite functionalized carbon nanotubes
• HAp and CNTs
• HAp fCNTs nanocomposite
• The presence of fCNTs in HAp coatings
• Co doped hydroxyapatite coating
• Co doped by magnesium
• Treatment of Cd2+ ions
• Aluminum doped hydroxyapatite powder
• Maximum monolayer adsorption capacity
• The pseudo secondorder law
• Journal of Science and Technology
• Fabrication and characterization of porous hydroxyapatite scaffold
• Nano silver coated on scaffold
• Tissue engineering application
• Nano Ag spots
• Tạp chí khoa học
• Tổng hợp vật liệu composite
• Đặc trưng vật liệu composite hydroxyapatite chitosan
• Ứng dụng trong kỹ thuật y sinh
• Kỹ thuật y sinh
• Thép không gỉ 316L
• Đặc trưng hóa lý của màng hydroxyapatite
• Màng hydroxyapatite pha tạp bạc
• Cấu trúc tinh thể hình phiến
• Điện hóa màng HAp trên TKG316L
• HAp CNTs Ti6Al4V
• Simulated body fluid solution
• Hydroxyapatite crystal
• Hydroxyapatite doped carbon nanotubes
• Titanium alloy
• Khả năng hoạt tính sinh học
• Xi măng glass ionomer
• Bổ sung hydroxyapatite
• Tính chất của xi măng glass ionomer
• Môi trường của mỗi mẫu GIC
• Poly L lactide
• Unsintered hydroxyapatite
• Bone regeneration
• Hematoxylin–eosin
• Alveolar bone defect
• Silk scaffold
• Hydroxyapatite conjugated silk
• Kruskal Wallis test
• In vitro
• Nano hydroxyapatite composites
• Chitosan–gelatin composites
• Bio applications
• The composite surfaces