Voids In Materials

Author : Gary M. Gladysz,Krishan K. Chawla
Publisher : Elsevier
Page : 339 pages
File Size : 48,5 Mb
Release : 2020-11-30
Category : Science
ISBN : 9780128192832

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Voids in Materials by Gary M. Gladysz,Krishan K. Chawla Pdf

All materials have voids in them, at some scale. Sometimes the voids are ignored, sometimes they are taken into account, and other times they are the focal point of the research. Voids in Materials: From Unavoidable Defects to Designed Cellular Materials takes due notice of all these occurrences, whether designed or unavoidable defects. We define, categorize, and characterize the voids (or empty spaces in materials) and we analyze the effects they have on material properties. This second edition is an updated and expanded central reference for voids in materials and covers all types of voids, intrinsic and intentional, and stochastic and nonstochastic, and the processes and conditions that are needed to create them and is a valuable resource to students in the areas of mechanical engineering, chemical engineering, materials science and engineering, physics, and chemistry, as well as scientists, researchers, and engineers in industry. the effect of voids in materials; from low volume fraction defects and free volume in polymer networks to high void volume fraction foams and aerogels how and why voids are introduced into materials across the length scales biomaterial design used in vivo for soft, hard, and nerve tissue scaffolds metallic and geopolymeric foams additive manufacturing technologies used to tailor regularity (R) in the cell structure stochastic, nonstochastic, and Voronoi foams the latest techniques for characterizing voids new chapters, covering the Kirkendall effect to create hollow and porous structures, and nanometer scale voids: nanotubes, zeolites, organic frameworks, and nanoporous noble metals

Author : Mark F. Horstemeyer
Publisher : John Wiley & Sons
Page : 688 pages
File Size : 51,7 Mb
Release : 2018-02-23
Category : Technology & Engineering
ISBN : 9781119018391

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Integrated Computational Materials Engineering (ICME) for Metals by Mark F. Horstemeyer Pdf

Focuses entirely on demystifying the field and subject of ICME and provides step-by-step guidance on its industrial application via case studies This highly-anticipated follow-up to Mark F. Horstemeyer’s pedagogical book on Integrated Computational Materials Engineering (ICME) concepts includes engineering practice case studies related to the analysis, design, and use of structural metal alloys. A welcome supplement to the first book—which includes the theory and methods required for teaching the subject in the classroom—Integrated Computational Materials Engineering (ICME) For Metals: Concepts and Case Studies focuses on engineering applications that have occurred in industries demonstrating the ICME methodologies, and aims to catalyze industrial diffusion of ICME technologies throughout the world. The recent confluence of smaller desktop computers with enhanced computing power coupled with the emergence of physically-based material models has created the clear trend for modeling and simulation in product design, which helped create a need to integrate more knowledge into materials processing and product performance. Integrated Computational Materials Engineering (ICME) For Metals: Case Studies educates those seeking that knowledge with chapters covering: Body Centered Cubic Materials; Designing An Interatomic Potential For Fe-C Alloys; Phase-Field Crystal Modeling; Simulating Dislocation Plasticity in BCC Metals by Integrating Fundamental Concepts with Macroscale Models; Steel Powder Metal Modeling; Hexagonal Close Packed Materials; Multiscale Modeling of Pure Nickel; Predicting Constitutive Equations for Materials Design; and more. Presents case studies that connect modeling and simulation for different materials' processing methods for metal alloys Demonstrates several practical engineering problems to encourage industry to employ ICME ideas Introduces a new simulation-based design paradigm Provides web access to microstructure-sensitive models and experimental database Integrated Computational Materials Engineering (ICME) For Metals: Case Studies is a must-have book for researchers and industry professionals aiming to comprehend and employ ICME in the design and development of new materials.

Author : Tracy J. Vogler,D. Anthony Fredenburg
Publisher : Springer Nature
Page : 294 pages
File Size : 54,5 Mb
Release : 2019-09-04
Category : Science
ISBN : 9783030230029

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Shock Phenomena in Granular and Porous Materials by Tracy J. Vogler,D. Anthony Fredenburg Pdf

Granular forms of common materials such as metals and ceramics, sands and soils, porous energetic materials (explosives, reactive mixtures), and foams exhibit interesting behaviors due to their heterogeneity and critical length scale, typically commensurate with the grain or pore size. Under extreme conditions of impact, granular and porous materials display highly localized phenomena such as fracture, inelastic deformation, and the closure of voids, which in turn strongly influence the bulk response. Due to the complex nature of these interactions and the short time scales involved, computational methods have proven to be powerful tools to investigate these phenomena. Thus, the coupled use of experiment, theory, and simulation is critical to advancing our understanding of shock processes in initially porous and granular materials. This is a comprehensive volume on granular and porous materials for researchers working in the area of shock and impact physics. The book is divided into three sections, where the first presents the fundamentals of shock physics as it pertains to the equation of state, compaction, and strength properties of porous materials. Building on these fundamentals, the next section examines several applications where dynamic processes involving initially porous materials are prevalent, focusing on the areas of penetration, planetary impact, and reactive munitions. The final section provides a look at emerging areas in the field, where the expansion of experimental and computational capabilities are opening the door for new opportunities in the areas of advanced light sources, molecular dynamics modeling, and additively manufactured porous structures. By intermixing experiment, theory, and simulation throughout, this book serves as an excellent, up-to-date desk reference for those in the field of shock compression science of porous and granular materials.

Author : Domonkos Tolnai
Publisher : MDPI
Page : 118 pages
File Size : 43,6 Mb
Release : 2021-08-31
Category : Science
ISBN : 9783036511023

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Processing and Characterization of Magnesium-Based Materials by Domonkos Tolnai Pdf

Due to their lightweight and high specific strength, Mg-based alloys are considered as substitutes to their heavier counterparts in applications in which corrosion is non-relevant and weight saving is of importance. Furthermore, due to the biocompatibility of Mg, some alloys with controlled corrosion rates are used as degradable implant materials in the medical sector. The typical processing route of Mg parts incorporates a casting step and, subsequently, a thermo–mechanical treatment. In order to achieve the desired macroscopic properties and thus fulfill the service requirements, thorough knowledge of the relationship between the microstructure, the processing steps, and the resulting property profile is necessary. This Special Issue covers in situ and ex situ experimental and computational investigations of the behavior under thermo–mechanical load of Mg-based alloys utilizing modern characterization and simulation techniques. The papers cover investigations on the effect of rare earth additions on the mechanical properties of different Mg alloys, including the effect of long-period stacking-ordered (LPSO) structures, and the experimental and computational investigation of the effect of different processing routes.

Author : Dierk Raabe,Franz Roters,Frédéric Barlat,Long-Qing Chen
Publisher : John Wiley & Sons
Page : 904 pages
File Size : 50,8 Mb
Release : 2004-08-06
Category : Technology & Engineering
ISBN : 3527307605

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Continuum Scale Simulation of Engineering Materials by Dierk Raabe,Franz Roters,Frédéric Barlat,Long-Qing Chen Pdf

Die Simulation von Materialien gehört zu den interessantesten neuen Forschungsgebieten der Ingenieurwissenschaften. Dieser Band spricht alle wichtigen Aspekte des Themas an, von den mathematischen Grundlagen der Simulation über Anwendungen beim Design von Mikrostrukturen bis zur computergestützten Werkstoffauswahl und -entwicklung. Doktoranden und Praktiker aus Materialwissenschaft und Technik lernen, aus den existierenden Simulationsmethoden den für ihr Problem am besten geeigneten Ansatz auszuwählen.

Author : Jeffrey S. Walker
Publisher : Unknown
Page : 24 pages
File Size : 42,5 Mb
Release : 1993
Category : Abandoned coal mines
ISBN : UOM:39015095072545

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State-of-the-art Techniques for Backfilling Abandoned Mine Voids by Jeffrey S. Walker Pdf

Author : H. R. Brager,J. S. Perrin
Publisher : ASTM International
Page : 786 pages
File Size : 46,7 Mb
Release : 1982
Category : Technology & Engineering
ISBN : 0803107552

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Effects of Radiation on Materials by H. R. Brager,J. S. Perrin Pdf

Author : Thomas H. Courtney
Publisher : Waveland Press
Page : 750 pages
File Size : 43,9 Mb
Release : 2005-12-16
Category : Technology & Engineering
ISBN : 9781478608387

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Mechanical Behavior of Materials by Thomas H. Courtney Pdf

This outstanding text offers a comprehensive treatment of the principles of the mechanical behavior of materials. Appropriate for senior and graduate courses, it is distinguished by its focus on the relationship between macroscopic properties, material microstructure, and fundamental concepts of bonding and crystal structure. The current, second edition retains the original editions extensive coverage of nonmetallics while increasing coverage of ceramics, composites, and polymers that have emerged as structural materials in their own right and are now competitive with metals in many applications. It contains new case studies, includes solved example problems, and incorporates real-life examples. Because of the books extraordinary breadth and depth, adequate coverage of all of the material requires two full semesters of a typical three-credit course. Since most curricula do not have the luxury of allocating this amount of time to mechanical behavior of materials, the text has been designed so that material can be culled or deleted with ease. Instructors can select topics they wish to emphasize and are able to proceed at any level they consider appropriate.

Author : Niki Kringos,Björn Birgisson,David Frost,Linbing Wang
Publisher : Springer Science & Business Media
Page : 434 pages
File Size : 42,8 Mb
Release : 2013-05-26
Category : Technology & Engineering
ISBN : 9789400768789

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Multi-Scale Modeling and Characterization of Infrastructure Materials by Niki Kringos,Björn Birgisson,David Frost,Linbing Wang Pdf

The micro- and nano-modification of infrastructure materials and the associated multi-scale characterization and simulation has the potential to open up whole new uses and classes of materials, with wide-ranging implications for society. The use of multi-scale characterization and simulation brings the ability to target changes at the very small scale that predictably effect the bulk behavior of the material and thus allowing for the optimization of material behavior and performance. The International RILEM Symposium on Multi-Scale Modeling and Characterization of Infrastructure Materials (Stockholm, June 10-12, 2013) brought together key researchers from around the world to present their findings and ongoing research in this field in a focused environment with extended discussion times. From asphalt to concrete, from chemistry to mechanics, from nano- to macro-scale: the collection of topics covered by the Symposium represents the width and depth of the currently ongoing efforts of developing more sustainable infrastructure materials. Researchers, practitioners, undergraduates and graduate students engaged in infrastructure materials or multi-scale characterization and modeling efforts can use this book as a comprehensive reference, to learn about the currently ongoing research efforts in this field or as an inspiration for new research ideas to enhance the long-term performance of infrastructure materials from a fundamental perspective. The Symposium was held under the auspices of the RILEM Technical Committee on Nanotechnology-Based Bituminous Materials 231-NBM and the Transport Research Board (TRB) Technical Committee on Characteristics of Asphalt Materials AFK20.

Author : Dexter Perkins,Kevin Henke,Adam Simon,Lance Yarbrough
Publisher : CRC Press
Page : 557 pages
File Size : 44,9 Mb
Release : 2019-07-24
Category : Science
ISBN : 9780429591198

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Earth Materials by Dexter Perkins,Kevin Henke,Adam Simon,Lance Yarbrough Pdf

There is a large and growing need for a textbook that can form the basis for integrated classes that look at minerals, rocks, and other Earth materials. Despite the need, no high-quality book is available for such a course. Earth Materials is a wide-ranging undergraduate textbook that covers all the most important kinds of (inorganic) Earth materials. Besides traditional chapters on minerals and rocks, this book features chapters on sediments and stratigraphy, weathering and soils, water and the hydrosphere, and mineral and energy deposits. Introductions to soil mechanics and rock mechanics are also included. This book steers away from the model of traditional encyclopedic science textbooks, but rather exposes students to the key and most exciting ideas and information, with an emphasis on thinking about Earth as a system. The book is written in such a manner as to support inquiry, discovery and other forms of active learning. All chapters start with a short topical story or vignette, and the plentiful photographs and other graphics are integrated completely with the text. Earth Materials will be interesting and useful for a wide range of learners, including geoscience students, students taking mineralogy and petrology courses, engineers, and anyone interested in learning more about the Earth as a system.

Author : Josef Matyáš,Yutai Katoh,Hua-Tay Lin,Alberto Vomiero
Publisher : John Wiley & Sons
Page : 176 pages
File Size : 54,7 Mb
Release : 2015-12-23
Category : Technology & Engineering
ISBN : 9781119211723

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Ceramic Materials for Energy Applications V by Josef Matyáš,Yutai Katoh,Hua-Tay Lin,Alberto Vomiero Pdf

The Ceramic Engineering and Science Proceeding has been published by The American Ceramic Society since 1980. This series contains a collection of papers dealing with issues in both traditional ceramics (i.e., glass, whitewares, refractories, and porcelain enamel) and advanced ceramics. Topics covered in the area of advanced ceramic include bioceramics, nanomaterials, composites, solid oxide fuel cells, mechanical properties and structural design, advanced ceramic coatings, ceramic armor, porous ceramics, and more.

Author : Peidong Yang
Publisher : World Scientific
Page : 396 pages
File Size : 52,7 Mb
Release : 2003-12-23
Category : Science
ISBN : 9789814485715

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The Chemistry of Nanostructured Materials by Peidong Yang Pdf

' This important book reviews extensively the preparative chemistry of various nanostructured materials, as well as structural-property correlations for these new materials. Materials of current interest, such as nanocrystals, nanowires, nanotubes, porous materials, and composites, are comprehensively covered. Contents:Crystalline Microporous and Open Framework Materials (X-H Bu & P-Y Feng)Mesoporous Materials (A Sayari)Macroporous Materials Containing Three-Dimensionally Periodic Structures (Y-N Xia et al.)CVD Synthesis of Single-Walled Carbon Nanotubes (B Zheng & J Liu)Nanocrystals (M P Pileni)Inorganic Fullerene-Like Structures and Inorganic Nanotubes from 2-D Layered Compounds (R Tenne)Semiconductor Nanowires: Functional Building Blocks for Nanotechnology (H-Q Yan & P-D Yang)Harnessing Synthetic Versatility Toward Intelligent Interfacial Design: Organic Functionalization of Nanostructured Silicon Surfaces (L A Porter & J M Buriak)Molecular Networks as Novel Materials (W-B Lin & H L Ngo)Molecular Cluster Magnets (J R Long)Block Copolymers in Nanotechnology (N P Balsara & H Hahn)The Expanding World of Nanoparticle and Nanoporous Catalysts (R Raja & J M Thomas)Nanocomposites (W Caseri) Readership: Chemists and materials scientists. Keywords:Nanostructure;Nanomaterials;Porous Materials;Nanocrystals;Nanowires;Nanotubes;Nanocomposites;CatalysisReviews: “For chemists, physicists and engineers this book is interesting in terms of preparative methodologies of nanostructured materials and their characterization … We recommend the book for people who want to get a quick precise grasp of the status of the chemistry of nanostructured materials.” Colloid & Polymer Science '

Author : Ivan A. Parinov,Shun-Hsyung Chang,Vijay K. Gupta
Publisher : Springer
Page : 640 pages
File Size : 48,8 Mb
Release : 2018-05-12
Category : Technology & Engineering
ISBN : 9783319789194

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Advanced Materials by Ivan A. Parinov,Shun-Hsyung Chang,Vijay K. Gupta Pdf

This book presents selected peer-reviewed contributions from the 2017 International Conference on “Physics and Mechanics of New Materials and Their Applications”, PHENMA 2017 (Jabalpur, India, 14–16 October, 2017), which is devoted to processing techniques, physics, mechanics, and applications of advanced materials. The book focuses on a wide spectrum of nanostructures, ferroelectric crystals, materials and composites as well as promising materials with special properties. It presents nanotechnology approaches, modern environmentally friendly piezoelectric and ferromagnetic techniques and physical and mechanical studies of the structural and physical–mechanical properties of materials. Various original mathematical and numerical methods are applied to the solution of different technological, mechanical and physical problems that are interesting from theoretical, modeling and experimental points of view. Further, the book highlights novel devices with high accuracy, longevity and extended capabilities to operate under wide temperature and pressure ranges and aggressive media, which show improved characteristics, thanks to the developed materials and composites, opening new possibilities for different physico-mechanical processes and phenomena.

Author : Anonim
Publisher : Unknown
Page : 1546 pages
File Size : 46,7 Mb
Release : 1972
Category : Nuclear energy
ISBN : UOM:39015023544565

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Nuclear Science Abstracts by Anonim Pdf

Author : International Conference on Materials Engineering and Environmental Science,Qingzhou Xu
Publisher : World Scientific
Page : 904 pages
File Size : 44,8 Mb
Release : 2016
Category : Electronic books
ISBN : 9789814759984

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Proceedings of the 2015 International Conference on Materials Engineering and Environmental Science (MEES2015) by International Conference on Materials Engineering and Environmental Science,Qingzhou Xu Pdf

"This book consists of one hundred and nine selected papers presented at the 2015 International Conference on Materials Engineering and Environmental Science (MEES2015), which was successfully held in Wuhan, China during September 25-27, 2015. All papers selected for this proceedings were subjected to a rigorous peer-review process by at least two independent peers. The papers were selected based on innovation, organization, and quality of presentation. The MEES2015 covered a wide spectrum of research topics, ranging from fundamental studies, technical innovations, to industrial applications in Chemical Material and Chemical Processing Technology, Composite Materials, Alloy Materials and Metal Materials, Characteristics of Materials, Building Material and Construction Technology, Ecology and Environment, Technology for Environmental Protection, Economy and Environment, Mechanical and Control Engineering, and Manufacturing Technology. The MEES2015 brought together more than one hundred researchers from China, South Korea, Taiwan, Japan, Malaysia, and Saudi Arabia, and provided them with a forum to share, exchange and discuss new scientific development and future directions of Materials Engineering and Environmental Science."--Provided by publisher