Instabilities and Self-organization in Materials: Fundamentals of nanoscience

Instabilities and Self-organization in Materials: Fundamentals of nanoscience PDF Author: Nasr Mostafa Ghoniem
Publisher:
ISBN: 9780199298693
Category : Materials science
Languages : en
Pages : 1158

Get Book Here

Book Description
Instabilities and self-organisation in materials are at the core of technological applications. In nano-technology, manufacturing of electronic and electromagnetic devices relies on the natural tendency of materials to undergo 'self-organisaton'. Fundamentals are covered in volume I and applications in volume II.

Instabilities and Self-organization in Materials: Fundamentals of nanoscience

Instabilities and Self-organization in Materials: Fundamentals of nanoscience PDF Author: Nasr Mostafa Ghoniem
Publisher:
ISBN: 9780199298693
Category : Materials science
Languages : en
Pages : 1158

Get Book Here

Book Description
Instabilities and self-organisation in materials are at the core of technological applications. In nano-technology, manufacturing of electronic and electromagnetic devices relies on the natural tendency of materials to undergo 'self-organisaton'. Fundamentals are covered in volume I and applications in volume II.

Instabilities and Self-organization in Materials

Instabilities and Self-organization in Materials PDF Author: Nasr Mostafa Ghoniem
Publisher: Oxford University Press, USA
ISBN:
Category : Science
Languages : en
Pages : 632

Get Book Here

Book Description
Instabilities and self-organisation in materials are at the core of technological applications. In nano-technology, manufacturing of electronic and electromagnetic devices relies on the natural tendency of materials to undergo 'self-organisaton'. Fundamentals are covered in volume I and applications in volume II.

Instabilities and Self-organization in Materials

Instabilities and Self-organization in Materials PDF Author: Nasr Mostafa Ghoniem
Publisher:
ISBN: 9780199298686
Category : Technology & Engineering
Languages : en
Pages : 1040

Get Book Here

Book Description
In materials, critical phenomena such as phase transitions, plastic deformation and fracture are intimately related to self-organization. Understanding the origin of spatio-temporal order in systems far from thermal equilibrium and the selection mechanisms of spatial structures and their symmetries is a major theme of present day research on the structure of continuous matter. Furthermore, the development of methods for producing spatially-ordered and self-assembled microstructure in solids by non-equilibrium methods opens the door to many technological applications. There is an increasing demand for a better understanding of new materials from a more fundamental point of view. In order to describe and understand the behavior of such materials, dynamical concepts related to non-equilibrium phenomena, irreversible thermodynamics, nonlinear dynamics, and bifurcation theory, are required. The generic presence of defects and their crucial influence on pattern formation and critical phenomena in extended systems is now well-established. Similar to observations in hydrodynamical, liquid crystal, and laser systems, defects in materials have a profound effect. We found it thus timely to develop a unified presentation of tools, concepts, and methods that are useful to material scientists and engineers. Although specialized treatments of various topics covered in this book are available, we feel that a comprehensive approach may give the reader a higher vantage point. Hence, emphasis is placed on combining the basic physical, mathematical and computational aspects with technological applications within the material's life-cycle, from processing, degradation to eventual failure. The book is divided into two parts that are organized as follows. The first volume of this book is devoted to the most basic concepts of the physics, mechanics and mathematical theory utilized in the analysis of non-equilibrium materials. The reader is exposed to a rigorous background on material deformation, defect theory transport processes, and the statistical mechanics and thermodynamics of phase transitions. Mathematical concepts of non-linear dynamics, such as bifurcation and instability theory, the dynamics of complex systems near pattern forming instabilities, the generic aspects of pattern formation, selection and stability are presented. Stochastic and numerical methods used in this field are also introduced. The methods and techniques developed in the first volume are applied in the second volume to specific problems in various advanced technologies. These applications include plastic and fracture instabilities, interfacial morphological instabilities in solidification, crystal growth, electro-deposition, surface instabilities in laser, plasma and chemical vapor processing, and material aging instabilities under irradiation and chemical corrosion attack.

Self-Organized Nanoscale Materials

Self-Organized Nanoscale Materials PDF Author: Motonari Adachi
Publisher: Springer Science & Business Media
ISBN: 0387279768
Category : Technology & Engineering
Languages : en
Pages : 334

Get Book Here

Book Description
First to review nanoscale self-assembly employing such a wide variety of methods Covers a wide variety physical, chemical and biological systems, phenomena, and applications First overviews of nanotube biotechnology and bimetallic nanoparticles

Foundations of Nanotechnology, Volume Two

Foundations of Nanotechnology, Volume Two PDF Author: Sabu Thomas
Publisher: CRC Press
ISBN: 1771880287
Category : Science
Languages : en
Pages : 422

Get Book Here

Book Description
The collection of topics in this book reflects the diversity of recent advances in nanoelements formation and interactions in nanosystems with a broad perspective that is useful for scientists as well as for graduate students and engineers. One of the main tasks in making nanocomposites is building the dependence of the structure and shape of the nanoelements, forming the basis for the composite of their sizes. This is because with an increase or a decrease in the specific size of nanoelements, their physical–mechanical properties such as the coefficient of elasticity, strength, and deformation parameter, vary by over one order. The calculations show that this is primarily due to a significant rearrangement of the atomic structure and the shape of the nanoelement. The investigation of the above parameters of the nanoelements is technically complicated and laborious because of their small sizes. When the characteristics of powder nanocomposites are calculated, it is also very important to take into account the interaction of the nanoelements since the changes in their original shapes and sizes in the interaction process and during the formation of the nanocomposite can lead to a significant change in its properties and a cardinal structural rearrangement. In addition, the studies show the appearance of the processes of the ordering and self-assembling leading to a more organized form of a nanosystem. The above phenomena play an important role in nanotechnological processes. They allow nanotechnologies to be developed for the formation of nanostructures by the self-assembling method (which is based on self-organizing processes) and building up complex spatial nanostructures consisting of different nanoelements. The study of the above dependences based on the mathematical modeling methods requires the solution of the aforementioned problem at the atomic level. This requires large computational aids and computational time, which makes the development of economical calculation methods urgent. The objective of this volume is the development of such a technique in various nanosystems.

Advanced Tomographic Methods in Materials Research and Engineering

Advanced Tomographic Methods in Materials Research and Engineering PDF Author: John Banhart
Publisher: Oxford University Press
ISBN: 0199213240
Category : Medical
Languages : en
Pages : 489

Get Book Here

Book Description
Tomography provides 3D images of materials or engineering components and an unprecedented insight into their internal structure. This book discusses developments in the field, such as the extension of tomographic methods to materials research and engineering.

Self-organization During Friction

Self-organization During Friction PDF Author: German Fox-Rabinovich
Publisher: CRC Press
ISBN: 9780367390365
Category :
Languages : en
Pages : 459

Get Book Here

Book Description
In our present era of nanoscience and nanotechnology, new materials are poised to take center stage in dramatically improving friction and wear behavior under extreme conditions. Compiled by two eminent experts, Self-Organization During Friction: Advanced Surface-Engineered Materials and Systems Design details the latest advances and developments in self-organization phenomena, physical and chemical aspects of friction, and new methods of friction control using advanced materials and coatings. Approaching nanomaterials from the perspective of irreversible thermodynamics and self-organization, this work presents a new approach to developing an emerging generation of surface-engineered self-adaptive nanostructured materials. The book demonstrates how nanoscale structure, synergistic alloying, and the non-equilibrium state of surface-engineered layers affects the capacity of these next-generation materials to resist wear in heavily loaded tribosystems. These links become clear through discussions on non-equilibrium thermodynamics, tribological compatibility, and self-organization phenomena during friction. International experts also supply cutting-edge information on nanocrystalline and nanolaminated coatings while tracing new trends in materials science and surface engineering at the nanoscale. By combining detailed discussions on the underlying theory with practical examples of extreme tribological applications, Self-Organization During Friction outlines a forward-looking strategy for developing and implementing new surface-engineered materials that promise previously unattainable levels of tribological performance.

Colloidal Foundations of Nanoscience

Colloidal Foundations of Nanoscience PDF Author: Debora Berti
Publisher: Elsevier
ISBN: 0128220899
Category : Science
Languages : en
Pages : 324

Get Book Here

Book Description
Colloidal Foundations of Nanoscience, Second Edition explores the theory and concepts of colloid chemistry and its applications to nanoscience and nanotechnology. The book provides the essential conceptual and methodological tools to approach nano-research issues. The authors' expertise in colloid science will contribute to the understanding of basic issues involved in research. Each chapter covers a classical subject of colloid science in simple and straightforward terms, addressing its relevance to nanoscience before introducing case studies. Sections cover colloids rheology, electrokinetics, nanoparticle tracking analysis (NTA), bio-layer interferometry, and the treatment of inter-particle interactions and colloidal stability. Gathers, in a single volume, information currently scattered across various sources Provides a straightforward introduction on theoretical concepts and in-depth case studies to help readers understand molecular mechanisms and master advanced techniques Includes examples showing the applications of classical concepts to real-world cutting-edge research Edited and written by highly respected quality scientists

Introduction to Scanning Tunneling Microscopy Third Edition

Introduction to Scanning Tunneling Microscopy Third Edition PDF Author: C. Julian Chen
Publisher: Oxford University Press, USA
ISBN: 0198856555
Category : Science
Languages : en
Pages : 523

Get Book Here

Book Description
This third edition is a thoroughly updated and improved version of the recognized "Bible" of the field.

Smart Structures

Smart Structures PDF Author: Vinod K. Wadhawan
Publisher: Oxford University Press, USA
ISBN: 0199229171
Category : Computers
Languages : en
Pages : 364

Get Book Here

Book Description
Smartness is often associated with living beings, as they can adapt themselves to changing situations. Artificial smart structures are designed to mimic biological structures to a small or large extent. This book gives a comprehensive account of how this can be done. It will be of interest to students and professionals in science and engineering.