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Multiphysics Modelling of Fluid‐Particulate Systems

Multiphysics Modelling of Fluid‐Particulate Systems
A Book

by Hassan Khawaja

  • Publisher : Academic Press
  • Release : 2020-03
  • Pages : 250
  • ISBN : 0128183454
  • Language : En, Es, Fr & De
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Multiphysics Modelling of Fluid-Particulate Systems provides an explanation of how to model fluid-particulate systems using Eulerian and Lagrangian methods. The computational cost and relative merits of the different methods are compared, with recommendations on where and how to apply them provided. The science underlying the fluid‐particulate phenomena involves computational fluid dynamics (for liquids and gases), computational particle dynamics (solids), and mass and heat transfer. In order to simulate these systems, it is essential to model the interactions between phases and the fluids and particles themselves. This book details instructions for several numerical methods of dealing with this complex problem. This book is essential reading for researchers from all backgrounds interested in multiphase flows or fluid-solid modeling, as well as engineers working on related problems in chemical engineering, food science, process engineering, geophysics or metallurgical processing.

International Aerospace Abstracts

International Aerospace Abstracts
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1999
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Computational and Experimental Simulations in Engineering

Computational and Experimental Simulations in Engineering
Proceedings of ICCES2019

by Hiroshi Okada,Satya N. Atluri

  • Publisher : Springer Nature
  • Release : 2019-11-16
  • Pages : 1342
  • ISBN : 303027053X
  • Language : En, Es, Fr & De
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This book gathers the latest advances, innovations, and applications in the field of computational engineering, as presented by leading international researchers and engineers at the 24th International Conference on Computational & Experimental Engineering and Sciences (ICCES), held in Tokyo, Japan on March 25-28, 2019. ICCES covers all aspects of applied sciences and engineering: theoretical, analytical, computational, and experimental studies and solutions of problems in the physical, chemical, biological, mechanical, electrical, and mathematical sciences. As such, the book discusses highly diverse topics, including composites; bioengineering & biomechanics; geotechnical engineering; offshore & arctic engineering; multi-scale & multi-physics fluid engineering; structural integrity & longevity; materials design & simulation; and computer modeling methods in engineering. The contributions, which were selected by means of a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.

Computational Fluid and Solid Mechanics

Computational Fluid and Solid Mechanics
A Book

by K.J. Bathe

  • Publisher : Elsevier
  • Release : 2001-05-21
  • Pages : 1768
  • ISBN : 9780080552811
  • Language : En, Es, Fr & De
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The MIT mission - "to bring together Industry and Academia and to nurture the next generation in computational mechanics is of great importance to reach the new level of mathematical modeling and numerical solution and to provide an exciting research environment for the next generation in computational mechanics." Mathematical modeling and numerical solution is today firmly established in science and engineering. Research conducted in almost all branches of scientific investigations and the design of systems in practically all disciplines of engineering can not be pursued effectively without, frequently, intensive analysis based on numerical computations. The world we live in has been classified by the human mind, for descriptive and analysis purposes, to consist of fluids and solids, continua and molecules; and the analyses of fluids and solids at the continuum and molecular scales have traditionally been pursued separately. Fundamentally, however, there are only molecules and particles for any material that interact on the microscopic and macroscopic scales. Therefore, to unify the analysis of physical systems and to reach a deeper understanding of the behavior of nature in scientific investigations, and of the behavior of designs in engineering endeavors, a new level of analysis is necessary. This new level of mathematical modeling and numerical solution does not merely involve the analysis of a single medium but must encompass the solution of multi-physics problems involving fluids, solids, and their interactions, involving multi-scale phenomena from the molecular to the macroscopic scales, and must include uncertainties in the given data and the solution results. Nature does not distinguish between fluids and solids and does not ever repeat itself exactly. This new level of analysis must also include, in engineering, the effective optimization of systems, and the modeling and analysis of complete life spans of engineering products, from design to fabrication, to possibly multiple repairs, to end of service.

Fundamentals of Modeling for Metals Processing

Fundamentals of Modeling for Metals Processing
A Book

by S. L. Semiatin,ASM International. Handbook Committee

  • Publisher : Asm International
  • Release : 2009
  • Pages : 734
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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This Handbook provides an overview of the development of models of metallic materials and how the materials are affected by processing. This knowledge is central to understanding of the behavior of existing alloys and the development of new materials that affect nearly every manufacturing industry. Background on fundamental modeling methods provides the user with a solid foundation of the underlying physics that support the mechanistic method of many industrial simulation software packages. The phenomenological method is given equal coverage. The substantial efforts of the past 25 years to develop and implement computer-based models to simulate manufacturing processes, the evolution of microstructures, and the effects on the mechanical properties within component materials are detailed. The rate of change within this area of engineering has continued to increase with increasing industrial benefits from the use of such engineering tools, and the reduced cost and increased speed of computing systems required to perform the extensive model calculations. This book serves as a reference to these developments and the governing principles on which they are based. Leading experts from ten countries have contributed to this effort to provide a comprehensive reference for the modeling practitioner as well as those needing to learn modeling methods. This Volume will be joined by a companion, Volume 22B, Metals Process Simulation, that will provide details on integrating these models into software tools to allow simulation of manufacturing processes.

Index to Theses with Abstracts Accepted for Higher Degrees by the Universities of Great Britain and Ireland and the Council for National Academic Awards

Index to Theses with Abstracts Accepted for Higher Degrees by the Universities of Great Britain and Ireland and the Council for National Academic Awards
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2008
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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ASM Handbook

ASM Handbook
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1990
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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These volumes cover the properties, processing, and applications of metals and nonmetallic engineering materials. They are designed to provide the authoritative information and data necessary for the appropriate selection of materials to meet critical design and performance criteria.

New Directions in Uncertainty Quantification Using Task-based Programming

New Directions in Uncertainty Quantification Using Task-based Programming
A Book

by Emmanouil Papadakis

  • Publisher : Unknown Publisher
  • Release : 2019
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Many problems of interest in modern computational science and engineering involve multiple interacting physical processes. To properly simulate such problems computational scientists must combine multiple physics solvers in a tightly-coupled environment. Mainstream low-level HPC programming frameworks are a poor match for the complexities of such applications, especially given the need to adapt to rapidly-changing hardware platforms, that are becoming increasingly heterogeneous. Moreover, the predictive power of such complex applications is hindered by their large number of uncertain inputs, making Uncertainty Quantification (UQ) a critical feature of any multi-physics solver. However, the current practice of UQ involves a high degree of manual effort, and current tools do not take full advantage of the available parallelism. We believe that Task-Based Programming, a distributed programming approach that has gained popularity in recent years, can significantly improve multiple aspects of building multi-physics applications. Task-based systems, with their higher level of abstraction, are simpler to program than traditional HPC frameworks like MPI, and the final code is easier to tune, port and maintain. Additionally, such systems have the potential to significantly improve the time required to perform UQ studies, not just by improving how efficiently ensembles can be executed, but also by automating many aspects of UQ that are currently performed by hand, and possibly even enable new UQ algorithms. In this dissertation we report on our experience developing Soleil-X, a multi-physics solver supporting coupled simulations of fluid, particles and radiation, in the Legion task-based programming system. We discuss how to design and optimize such an application, and evaluate our solver's scalability on Sierra, a leadership-class supercomputer. We implement UQ support for Soleil-X and use it to prototype a framework for automatically constructing an optimal low-fidelity model for use in UQ studies. We apply this framework on a medium-size simulation and compare its performance against human experts. Finally, we discuss the problem of optimizing the execution of UQ ensembles.

Journal of the Earth Simulator

Journal of the Earth Simulator
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2004
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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3rd European Mechanics of Materials Conference on Mechanics and Multi-Physics Processes in Solids

3rd European Mechanics of Materials Conference on Mechanics and Multi-Physics Processes in Solids
Experiments, Modelling, Applications : EUROMECH-MECAMAT'98, Oxford, U.K., 23-25 November, 1998

by E. Busso,G. Cailletaud

  • Publisher : Unknown Publisher
  • Release : 1999
  • Pages : 418
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Philosophical Transactions

Philosophical Transactions
Mathematical, physical, and engineering sciences. Series A

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2004
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Microfluidic Applications in Biology

Microfluidic Applications in Biology
From Technologies to Systems Biology

by Niels Lion,Joel S. Rossier,Hubert H. Girault

  • Publisher : Wiley-Blackwell
  • Release : 2006
  • Pages : 340
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Taken from the high-impact journal Electrophoresis, these research articles on microfluidics and its application in a range of biological fields are of high interest and now available to a new readership. Alongside several review articles, this volume represents a current overview of the latest research.

Science & Technology Review

Science & Technology Review
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2005
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Biomimetic Approaches in Engineering Practice

Biomimetic Approaches in Engineering Practice
A Book

by Stanislav Kolisnychenko

  • Publisher : Trans Tech Publications Ltd
  • Release : 2018-06-18
  • Pages : 1852
  • ISBN : 3035734453
  • Language : En, Es, Fr & De
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Presented for your attention the special collection “Biomimetic Approaches in Engineering Practice” consists of papers published by Trans Tech Publications Inc. from 2010 up to 2016 and covers a wide range of engineering solutions in the fields of mechanical engineering, materials science, mechatronics, robotics, and architecture, where the principles of bionics were used in the design and research process.

THERMEC 2011

THERMEC 2011
A Book

by T. Chandra,M. Ionescu,Diego Mantovani

  • Publisher : Trans Tech Publications Ltd
  • Release : 2012-01-03
  • Pages : 3226
  • ISBN : 3038136689
  • Language : En, Es, Fr & De
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Volume is indexed by Thomson Reuters CPCI-S (WoS). These are the proceedings of the 7th International Conference on Processing and Manufacturing of Advanced Materials - THERMEC’2011 - which was held during the 1-5 August 2011 in Quebec City, Canada. The conference brought together researchers and engineers/technologists working on various aspects of the processing, fabrication, structure/property evaluation and applications of both ferrous and non-ferrous materials; including biomaterials and smart/intelligent materials. The contents are thus and excellent and up-to-date guide to these subjects.

Annual Report of the Faculty of Engineering, Kyushu University

Annual Report of the Faculty of Engineering, Kyushu University
A Book

by Kyūshū Daigaku. Kōgaku Kenkyūin

  • Publisher : Unknown Publisher
  • Release : 2010
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Proceedings of the ... ASME Joint U.S.-European Fluids Engineering Conference

Proceedings of the ... ASME Joint U.S.-European Fluids Engineering Conference
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2006
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Dissertation Abstracts International

Dissertation Abstracts International
The sciences and engineering. B

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2008
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Proceedings of the ASME Materials Division

Proceedings of the ASME Materials Division
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2005
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Journal of the Physical Society of Japan

Journal of the Physical Society of Japan
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2007
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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