Preparation of Silicon Carbide Hollow Spheres by a Template Method
This chapter contains sections titled: Abstract Introduction Experimental Procedure Results and Discussion Conclusion Acknowledgment
Materials Literature
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The ingap state spectral properties in the cuprates' pseudogap phase
The single-particle excitations, which initiate the pseudogap in the cuprate superconductors at some temperature T^*, relate to specific local spectral features of resonant pairing, where charge carriers get momentarily trapped on dynamically deformable molecular Cu-O-Cu clusters. We show how those local excitations e…
Fracture Statistics of Small Specimens
This chapter contains sections titled: Abstract Introduction Fracture Statistics and Defect Size Distribution The Correlation Between Strength and Flaw Population Fracture and Flaw Statistics of a Typical Commercial Silicon Nitride Material Size Effect on Strength; Application to Very Small Specimens Conclusions Ackno…
Femtosecond Laser Modification on Strontium Barium Niobate Glasses Doped with Er 3+ Ions
This chapter contains sections titled: Abstract Introduction Experimental Results and Discussion Conclusions Acknowledgements
Preface
The intent of this book is to provide a background in the mechanics of solids for students of mechanical engineering without confusing them with too much detail on why materials behave as they do. The topics of this book are similar to those in Deformation and Fracture of Solids by R. M. Caddell. Much of the material…
Improving the ultimate strength of ship hull
Incremental part of the procedure manifests in gradual increase of imaginary curvature of the ship hull girder. After each increment of the curvature a new neutral axis position is iteratively defined. At the end of each step, the total hull girder bending moment is calculated by summing the contributions of all inter…
Influence of coating properties on the adhesion of proteins to atmospheric plasma modified surfaces
Protein adhesion is of key importance for the biocompatibility of medical devices.This study investigates the adsorption of protein, bovine serum albumin (BSA), onto both uncoated silicon wafers and nanometre thick fluorosiloxane coated wafers.A plasma polymerised coating was deposited from a mixture of tetramethylcyc…
Composition, structure and photoelectrochemical characterization of electrodeposited Cu4SnS4 thin films
Cu4SnS4 thin films were deposited on indium tin oxide glass substrate using the electrodeposition method. The thin films were obtained in a reaction bath at pH values of 1.1, 1.3, 1.5, 1.7 and 2.0. The structure and chemical composition of the thin films were studied by X-ray diffraction and energy dispersive analysis…
Helicene and Double Helicene
Significance A high-yield synthesis of three novel helicene compounds ( 3 , 5 and 6 ) was developed. X-ray single-crystal structure analysis revealed multiple intermolecular short contacts and UV/Vis spectra indicate significant π-delocalization in double helicene 6 , indicating potential in organic functional materi…
Zn(II) Complexes Catalyzed Asymmetric Friedel-Crafts Alkylation of Pyrroles
Significance In this paper, the authors developed a very efficient catalyst for the enantioselective Friedel-Crafts alkylation of pyrroles with 2-enoylpyridine N -oxides. The alkylation products are obtained in high yields and high enantioselectivities. Electron-rich furan and benzene derivatives also undergo this Fri…
Polymers and Ceramics
Introduction Up to this point, the treatment has emphasized metallic materials because metals are most widely used for their mechanical properties. This chapter covers the differences between the properties of polymers and ceramics on the one hand and metals on the other. Elasticity of Polymers Elastic moduli of therm…
Sinterability, Thermal Conductivity and Microwave Attenuation Performance of AlN‐SiC System with Different SiC Contents
This chapter contains sections titled: Abstract Key Words Introduction Experimental Results and Discussion Conclusions
Microstructure and Properties of Cordierite‐Bonded Porous SiC Ceramics Prepared by In Situ Reaction Bonding
This chapter contains sections titled: Abstract Introduction Experimental Procedure Results and Discussion Conclusions Acknowledgment
Fabrication of Yttria‐Stabilized Zirconia Ceramics with Reticulated Pore Microstructure by Freeze‐Drying
This chapter contains sections titled: Abstract Introduction Experimental Procedure Results and Discussion Conclusion Acknowledgment
Porous Ceramics for Hot Gas Cleaning; Degradation Mechanisms of SiC‐Based Filters Caused by Long Term Water Vapour Exposure
This chapter contains sections titled: Abstract Introduction Materials and Methods Results Discussion Conclusions Acknowledgements
From Smart Materials to Smart Structures
This chapter contains sections titled: Modern Materials: A Survey Ceramics Composites Introduction to Features of Smart Materials Survey of Smart Polymeric Materials Shape Memory Materials Complex Fluids and Soft Materials Active Fibre Composites Optical Fibres Smart Structures and Their Applications References
Effect of La 2 O 3 Additive on Microstructure and Properties of Si 3 N 4 ‐ALN Composite Ceramics
This chapter contains sections titled: Abstract Introduction Experimental Procedure Results and Discussion Conclusion Acknowledgement
High‐Speed Engineering Ceramic Coating by Laser Chemical Vapor Deposition
This chapter contains sections titled: Abstract Introduction TBC Process High-Speed Coating by Conventional CVD New Technology of High-Speed Coating Summary
Preparation of Na‐β″‐Al 2 O 3 Green Bodies Through Nonaqueous Gel‐Casting Process
This chapter contains sections titled: Abstract Introduction Experimental Results and Discussion Conclusions Acknowledgement
CMC Materials and Biomorphic SiSiC for Energy Applications
This chapter contains sections titled: Abstract Introduction – Ceramic Materials for Energy Applications CMC Hot Gas Liners for Gas Turbines High Temperature Heat Exchangers Radiation Heaters Based on Highly Porous SiC Burners Summary and Outlook