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Book
Polycrystalline materials : theoretical and practical aspects
Authors: ---
ISBN: 9535161113 9533079347 Year: 2012 Publisher: IntechOpen

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The book "Polycrystalline Materials - Theoretical and Practical Aspects" is focused on contemporary investigations of plastic deformation, strength and grain-scale approaches, methods of synthesis, structurals, properties, and application of some polycrystalline materials. It is intended for students, post-graduate students, and scientists in the field of polycrystalline materials.

Computational materials engineering
Author:
ISBN: 1281186597 9786611186593 0080555497 012369468X 9780123694683 9780080555492 9781281186591 661118659X Year: 2007 Publisher: Amsterdam Boston Elsevier / Academic Press

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Computational Materials Engineering is an advanced introduction to the computer-aided modeling of essential material properties and behavior, including the physical, thermal and chemical parameters, as well as the mathematical tools used to perform simulations. Its emphasis will be on crystalline materials, which includes all metals. The basis of Computational Materials Engineering allows scientists and engineers to create virtual simulations of material behavior and properties, to better understand how a particular material works and performs and then use that knowledge to design improvements


Book
The mechanics of crystals and textured polycrystals
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ISBN: 019507744X Year: 1993 Publisher: New York (N.Y.) : Oxford university press,

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Book
Polycrystalline films
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ISBN: 1536108189 9781536108187 9781536107968 Year: 2017 Publisher: York


Book
Superplasticity and grain boundaries in ultrafine-grained materials
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ISBN: 0128190779 0128190639 9780128190777 9780128190630 Year: 2021 Publisher: Duxford, England : Woodhead Publishing,


Book
Texture and anisotropy of polycrystals III
Authors: ---
ISBN: 303813371X 9783038133711 9783908451785 3908451787 Year: 2010 Publisher: Stafa-Zurich Trans Tech

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The great majority of solid-state materials - natural as well as man-made ones - have a polycrystalline structure. They consist of crystallites having various sizes, shapes and crystallographic orientations. Because of the anisotropy of crystal properties, the material as a whole may also be anisotropic if the orientation distribution of the crystallites is not random. Furthermore, because of the differently oriented anisotropies of neighbouring crystals, the material is also micro-inhomogeneous. Macroscopic anisotropy and micro-inhomogeneity are thus fundamental properties of all polycrystall


Book
Poly-SiGe for MEMS-above-CMOS sensors
Authors: --- ---
ISBN: 9400767986 9400767994 9401781400 Year: 2014 Volume: 44 Publisher: Dordrecht : Springer Science,

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Polycrystalline SiGe has emerged as a promising MEMS (Microelectromechanical Systems) structural material since it provides the desired mechanical properties at lower temperatures compared to poly-Si, allowing the direct post-processing on top of CMOS. This CMOS-MEMS monolithic integration can lead to more compact MEMS with improved performance. The potential of poly-SiGe for MEMS above-aluminum-backend CMOS integration has already been demonstrated. However, aggressive interconnect scaling has led to the replacement of the traditional aluminum metallization by copper (Cu) metallization, due to its lower resistivity and improved reliability. Poly-SiGe for MEMS-above-CMOS sensors demonstrates the compatibility of poly-SiGe with post-processing above the advanced CMOS technology nodes through the successful fabrication of an integrated poly-SiGe piezoresistive pressure sensor, directly fabricated above 0.13 m Cu-backend CMOS. Furthermore, this book presents the first detailed investigation on the influence of deposition conditions, germanium content and doping concentration on the electrical and piezoresistive properties of boron-doped poly-SiGe. The development of a CMOS-compatible process flow, with special attention to the sealing method, is also described. Piezoresistive pressure sensors with different areas and piezoresistor designs were fabricated and tested. Together with the piezoresistive pressure sensors, also functional capacitive pressure sensors were successfully fabricated on the same wafer, proving the versatility of poly-SiGe for MEMS sensor applications. Finally, a detailed analysis of the MEMS processing impact on the underlying CMOS circuit is also presented.

Keywords

Engineering --- Systems engineering --- Optical materials --- Surfaces (Physics) --- Physics --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Electrical Engineering --- Microelectromechanical systems. --- Metal oxide semiconductors, Complementary. --- Polycrystals. --- Polycrystalline solids --- Polycrystalline substances --- CMOS (Electronics) --- Complementary metal oxide semiconductors --- Semiconductors, Complementary metal oxide --- MEMS (Microelectromechanical systems) --- Micro-electro-mechanical systems --- Micro-machinery --- Microelectromechanical devices --- Micromachinery --- Micromachines --- Micromechanical devices --- Micromechanical systems --- Physics. --- Electronic circuits. --- Nanotechnology. --- Optical materials. --- Electronic materials. --- Materials science. --- Electronic Circuits and Devices. --- Circuits and Systems. --- Optical and Electronic Materials. --- Nanotechnology and Microengineering. --- Characterization and Evaluation of Materials. --- Material science --- Physical sciences --- Electronic materials --- Optics --- Materials --- Molecular technology --- Nanoscale technology --- High technology --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Electronics --- Natural philosophy --- Philosophy, Natural --- Dynamics --- Crystals --- Digital electronics --- Logic circuits --- Transistor-transistor logic circuits --- Electromechanical devices --- Microtechnology --- Mechatronics --- Systems engineering. --- Engineering. --- Surfaces (Physics). --- Surface chemistry --- Surfaces (Technology) --- Construction --- Industrial arts --- Technology --- Engineering systems --- System engineering --- Industrial engineering --- System analysis --- Design and construction

Nonlinear homogenization and its applications to composites, polycrystals and smart materials : proceedings of the NATO Advanced Research Workshop on ..., warsaw, Poland, 23-26 June 2003
Authors: --- --- --- --- --- et al.
ISBN: 1402026218 9786610190614 1280190612 1402026234 9400789246 1402026226 Year: 2004 Volume: 170 Publisher: Dordrecht ; Boston ; London Brussels Kluwer Academic Publishers NATO Scientific Affairs Division

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Although several books and conference proceedings have already appeared dealing with either the mathematical aspects or applications of homogenization theory, there seems to be no comprehensive volume dealing with both aspects. The present volume is meant to fill this gap, at least partially, and deals with recent developments in nonlinear homogenization emphasizing applications of current interest. It contains thirteen key lectures presented at the NATO Advanced Workshop on Nonlinear Homogenization and Its Applications to Composites, Polycrystals and Smart Materials. The list of thirty one contributed papers is also appended. The key lectures cover both fundamental, mathematical aspects of homogenization, including nonconvex and stochastic problems, as well as several applications in micromechanics, thin films, smart materials, and structural and topology optimization. One lecture deals with a topic important for nanomaterials: the passage from discrete to continuum problems by using nonlinear homogenization methods. Some papers reveal the role of parameterized or Young measures in description of microstructures and in optimal design. Other papers deal with recently developed methods – both analytical and computational – for estimating the effective behavior and field fluctuations in composites and polycrystals with nonlinear constitutive behavior. All in all, the volume offers a cross-section of current activity in nonlinear homogenization including a broad range of physical and engineering applications. The careful reader will be able to identify challenging open problems in this still evolving field. For instance, there is the need to improve bounding techniques for nonconvex problems, as well as for solving geometrically nonlinear optimum shape-design problems, using relaxation and homogenization methods.

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