Schulz / Kelkar / Sundaresan Nanoengineering of Structural, Functional and Smart Materials

1. Auflage 2005
ISBN: 978-1-135-50744-2
Verlag: CRC Press
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 740 Seiten

In chapters contributed by 24 university & government laboratories, Nanoengineering of Structural, Functional, and Smart Materials combines wide-ranging research aimed at the development of multifunctional materials that are strong, lightweight, and versatile. This book explores promising and diverse approaches to the design of nanoscale materials and presents concepts that integrate mechanical, electrical, electrochemical, polarization, optical, thermal, and biomimetic functions with nanoscale materials to support the development of polymer composites, thin films, fibers, pultruded materials, and smart materials having a superior combination of properties. Interrelating the many different aspects of nanoscience vital to developing new material systems, this book is organized into three parts that cover the major areas of focus: synthesis, manufacturing techniques, and modeling. The book defines functional materials and discusses techniques designed to improve material properties, durability, multifunctionality, and adaptability. It also examines sensors and actuators fabricated from nanostructured microdevices for structural health and performance monitoring. Shifting its focus to nanomechanics and the modeling of nanoscale particles, the book discusses vibration properties, thin films, and pulse laser deposition, low cost manufacturing of ceramic composites, hybrid nanocomposites, and various types of nanotubes. The book combines atomistic modeling with molecular dynamics simulations to clarify design considerations and discusses coupling between atomistic models and classical continuum mechanics models. The authors also advocate the current and potential development of commercial applications, such as nanocoatings to create “artificial skin” and functionalized nanotubes used to enhance the properties of composite materials. Nanoengineering of Structural, Functional, and Smart Materials provides an overview of current trends and cutting-edge research in the area of nanoengineered materials. It offers new directions for the production of functionally tailored materials that can self-monitor their health and provide enduring performance.

Zielgruppe

Materials scientists, aerospace engineers, mechanical engineers, electrical engineers, manufacturing and production engineers, bio-engineers, chemists, and applied physicists

Autoren/Hrsg.

Schulz, Mark J.

Kelkar, Ajit D.

Sundaresan, Mannur J.

Fachgebiete

• Technische Wissenschaften Technik Allgemein Nanotechnologie

Inhaltsverzeichnis

Introduction to Nanoengineering, J.F. Maguire and D.B. Mast

Thermodynamic and Statistical Foundations of Small Systems

Definitions

Boundaries for Nanoscience and Technology

Some Final Thoughts

References SYNTHESIS OF NANOSCALE MATERIALS Design of Nanostructured Materials, D. Banerjee, J. Lao, and Z. Ren

Introduction

Motivation, Background and Strategies

Experimental Set-up

Results and Discussion

Large Quantity Nanostructures

Concluding Remarks

Problems, and References

Carbon Nanotubes and Bismuth Nanowires, M.S. Dresselhaus, A. Jorio, and O. Rabin

Introduction

Carbon Nanotubes

Bismuth Nanowires

Problems Nanobelts and Nanowires of Functional Oxides, X. Wang and Z.L. Wang

Introduction

The Nanobelt: What is it?

Techniques for Growing Nanobelts/Nanowires

Growth Mechanisms

The Nanobelt Family

Ultra-narrow ZnO Nanobelts

Mesoporous ZnO Nanowires

Patterned Growth of Aligned ZnO Nanowires

Selected Applications of Nanobelts

Summary

Problems, Acknowledgment, and References

Advances in Chemical Vapor Deposition of Carbon Nanotubes, V.N. Shanov, A. Miskin, S. Jain, P. He, and M.J. Schulz

CVD Technique for Growth of CNT

The CVD Growth System

Catalyst and Substrate Preparation

Growth of CNT

Purification of As-Grown CNT

Characterization of CNT

Advanced Topics and Future Directions for CVD of CNT

Conclusions

Problems, Acknowledgment, References

Self-assembled Au Nanodots in a ZnO Matrix: A Novel Way to Enhance Electrical and Optical Characteristics of ZnO Films, A. Tiwari and J. Narayan

Introduction

Experimental Procedure

Results and Discussion

Conclusions

Problems, Acknowledgment, References

Synthesis of Boron Nitride Nanotubes Using a Ball-Milling and Annealing

Method, Y. Chen and J.S. Williams

Boron Nitride Nanotubes

High-Energy Ball Milling Technique

Synthesis of BN nanotubes from Elemental B

Synthesis of BN Nanotubes from BN Compounds

Formation Mechanism Discussion

Conclusions

Problems, Acknowledgment, References

MANUFACTURING USING NANOSCALE MATERIALS

Plasma Deposition of Ultra-Thin Functional Films on Nanoscale

Materials, P. He and D. Shi

Introduction

The Plasma Coating Technique

Applications and Characterization

Processing and Characterization of Nanocomposite Materials

Summary

Problems, References

Structural Nanocomposites, H. Mahfuz

Introduction

Matrix Modification

Nanophased Filaments

Core Modification

Summary

Problems, References

Synthesis and Characterization of Metal-Ceramic Thin-Film Nanocomposites with Improved Mechanical Properties, D. Kumar, J. Sankar, and J. Narayan

Introduction

Theory of Pulsed Laser Deposition

Experimental Procedure

Results and Discussion

Conclusions

Problems, Acknowledgment, References

Macroscopic Fibers of Single-Walled Carbon Nanotubes, V.A. Davis and M. Pasquali

Introduction

Fibers Produced Directly from SWNT Synthesis

Electrophoretic Spinning  “Conventional” Fiber Spinning

Conclusion

Problems, Acknowledgment, References

Carbon Nanofiber and Carbon Nanotube Polymer/Composite Fibers and Films, H.G. Chae and S. Kumar

Introduction

Vapor Grown Carbon Nanofiber and Polymer Composite Films

Carbon Nanotube Polymer Composite Fibers

Aspects of Carbon Nanotube Polymer Composites

Polymer Single Wall Carbon Nanotube Applications

Concluding Remarks

Problems, Acknowledgment, References

Surface Patterning Using Self-Assembled Monolayers: A Bottom-Up Approach to the Fabrication of Microdevices, L. Supriya and R.O. Claus

Introduction

Experimental Procedure

Results and Discussion

Conclusions and Applications

Problems, Acknowledgment, References

Enhancement of the Mechanical Strength of Polymer-Based Composites Using Carbon Nanotubes, K.-T.Lau, J. Sankar and D. Hui

Introduction

Properties of Carbon Nanotubes

Fabrication Processes of Nanotube/Polymer Composites

Interfacial Bonding Properties of Nanotube/Polymer Composites

Concluding Remarks

Problems, Acknowledgment, References

Nanoscale Intelligent Materials and Structures, Y.Y. Heung, I. Kang, S. Jain, A. Miskin, S. Narasimhadevara, G. Kirkeria, V. Shinde, S. Pammi, S. Datta, P. He, D. Hurd, M.J. Schulz, V.N. Shanov, D. Shi, F.J. Boerio, and M.J. Sundaresan

Introduction

A Review of Smart Materials

Nanotube Geometric Structure

Physical Properties of Nanotubes

Manufacturing of Nanoscale Hybrid Materials

Design of Nanotube Sensors and Actuators

Intelligent Machines for Manufacturing, Self-Repair, and Demanufacturing

Conclusions

Problems, Acknowledgment, References

Thermal Properties and Microstructures of Polymer Nanostructured Materials, J.H. Koo and L.A. Pilato

Introduction

Selection of Nanoparticles

Discussion of Results

Summary and Conclusions

Problems, Acknowledgment, References

Manufacturing, Mechanical Characterization, and Modeling of a Pultruded Thermoplastic Nanocomposite, S. Roy, K. Vengadassalam, F. Hussain, and H. Lu

Introduction

Experimental Procedure

Nanocomposite Morphology

Results and Discussion of Test Data

Mechanical Properties Characterization

Summary and Conclusions

Problems, Acknowledgment, References

MODELING OF NANOSCALE AND NANOSTRUCTURED MATERIALS

Nanomechanics, Y.W. Kwon

Introduction

Static Atomic Model

Coupling Atomic and FEA Models

Fatigue Analysis at the Atomic Level

Heterogeneous Carbon Nanotubes

Problems, Acknowledgment, References

Continuum and Atomistic Modeling of Thin Films Subjected to Nanoindentation, J.D. Schall, D.W. Brenner, A.D. Kelkar, and R. Gupta

Introduction

Modeling of Nanoindentation

Molecular Dynamics Simulation of Nanoindentation

Conclusions, Problems, References

Synthesis, Optimization and Characterization of AlN-TiN Thin Film Heterostructures, C.Waters, S.Yarmolenko, J.Sankar, S. Neralla, and A.D. Kelkar

Introduction

Pulsed Laser Deposition

Characterization of Thin Films

Performance Evaluation of Thin Films

Optimization of Results

Conclusions

Problems, Acknowledgment, References

Polarization in Nanotubes and Nanotubular Structures, M. B. Nardelli, S. M. Nakhmanson, and V. Meunier

Introduction

Modern Theory of Polarization

Computational Details

Polarization in Nanotubes

Piezoelectricity in Nanotubes

Polarization Effects in Nanotubular Structures

Conclusions and Future Perspectives

Problems, Acknowledgment, References

Multiscale Modeling of Stress Localization and Fracture in Nanocrystalline Metallic Materials, V. Yamakov, D.R. Phillips, E. Saether, and E.H. Glaessgen

Introduction

The Configuration Model

The Molecular Dynamics Model

Shear Strength of a Grain Boundary

FEM Simulation

Results and Discussion

Concluding Remarks

Problems, Acknowledgment, References Modeling of Carbon Nanotube/Polymer Composites, G.M. Odegard

Introduction

Carbon Nanotube/Polymer Interface

Micromechanics

Molecular Models

Example: SWNT/ Polyimide Composite

Example: SWNT/Polyethylene Composite

Summary and Conclusions

Problems and References

An Introduction to Nanoscale, Microscale, and Macroscale Heat Transport: Characterization and Bridging of Space and Time Scales, C. Anderson and K.K. Tamma

Introduction

Spatial and Temporal Regimes in Heat Conduction

Considerations in time heat conduction

Considerations in size heat conduction

Boltzmann Transport Equation

Two Temperature Models

Relaxation Time

Numerical Illustration-Two Temperature Model and Pulse Laser Heating

Numerical Illustration -One Temperature Model and Heat Conduction Model Number

Multilayers and Superlattices

The Equation of Phonon Radiative Transfer (EPRT)

Callaway/Holland's Model

Molecular Dynamics

Concluding Remarks

Problems, Acknowledgment, References