Multiphysics Modeling Using Comsolr A First Principles Approach

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Multiphysics Modeling Using COMSOL?

Author : Roger Pryor
Publisher : Jones & Bartlett Learning
ISBN 13 : 0763779997
Total Pages : 872 pages
Book Rating : 4.7/5 (637 download)

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Book Synopsis Multiphysics Modeling Using COMSOL? by : Roger Pryor

Download or read book Multiphysics Modeling Using COMSOL? written by Roger Pryor and published by Jones & Bartlett Learning. This book was released on 2011 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multiphysics Modeling Using COMSOL? rapidly introduces the senior level undergraduate, graduate or professional scientist or engineer to the art and science of computerized modeling for physical systems and devices. It offers a step-by-step modeling methodology through examples that are linked to the Fundamental Laws of Physics through a First Principles Analysis approach. The text explores a breadth of multiphysics models in coordinate systems that range from 1D to 3D and introduces the readers to the numerical analysis modeling techniques employed in the COMSOL? Multiphysics? software. After readers have built and run the examples, they will have a much firmer understanding of the concepts, skills, and benefits acquired from the use of computerized modeling techniques to solve their current technological problems and to explore new areas of application for their particular technological areas of interest.

Multiphysics Modeling Using COMSOL 4

Author : Roger W. Pryor
Publisher :
ISBN 13 : 9781680159714
Total Pages : pages
Book Rating : 4.1/5 (597 download)

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Book Synopsis Multiphysics Modeling Using COMSOL 4 by : Roger W. Pryor

Download or read book Multiphysics Modeling Using COMSOL 4 written by Roger W. Pryor and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

COMSOL5 for Engineers

Author : Mehrzad Tabatabaian
Publisher : Mercury Learning and Information
ISBN 13 : 1942270453
Total Pages : 437 pages
Book Rating : 4.9/5 (422 download)

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Book Synopsis COMSOL5 for Engineers by : Mehrzad Tabatabaian

Download or read book COMSOL5 for Engineers written by Mehrzad Tabatabaian and published by Mercury Learning and Information. This book was released on 2015-07-24 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: COMSOL5 Multiphysics® is one of the most valuable software modeling tools for engineers and scientists. This book, an updated edition of the previously published, COMSOL for Engineers, covers COMSOL5 which now includes a revolutionary tool, the Application Builder. This component enables users to build apps based on COMSOL models that can be run on almost any operating system (Windows, MAC, mobile/iOS, etc.). Designed for engineers from various disciplines, the book introduces multiphysics modeling techniques and examples accompanied by practical applications using COMSOL5.x. The main objective is to introduce readers to use COMSOL as an engineering tool for modeling, by solving examples that could become a guide for modeling similar or more complicated problems. The book provides a collection of examples and modeling guidelines through which readers can build their own models. The mathematical fundamentals, engineering principles, and design criteria are presented as integral parts of the examples. At the end of chapters are references that contain more in-depth physics, technical information, and data; these are referred to throughout the book and used in the examples. COMSOL5 for Engineers could be used to complement another text that provides background training in engineering computations and methods. Exercises are provided at the end of the text for use in adoption situations. Features: •Expands the Finite Element Method (FEM) theory and adds more examples from the original edition •Outlines the new features in COMSOL5, the graphical user interface (GUI), and how to build a COMSOL app for models •Includes apps for selected model examples-with parameterization of these models •Features new and modified, solved model examples, in addition to the models provided in the original edition •Companion disc with executable copies of each model and their related animations eBook Customers: Companion files are available for downloading with order number/proof of purchase by writing to the publisher at [email protected].

Multiphysics Modeling Using COMSOL 5 and MATLAB

Author : Roger W. Pryor
Publisher : Mercury Learning and Information
ISBN 13 : 1683925882
Total Pages : 743 pages
Book Rating : 4.6/5 (839 download)

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Book Synopsis Multiphysics Modeling Using COMSOL 5 and MATLAB by : Roger W. Pryor

Download or read book Multiphysics Modeling Using COMSOL 5 and MATLAB written by Roger W. Pryor and published by Mercury Learning and Information. This book was released on 2021-12-03 with total page 743 pages. Available in PDF, EPUB and Kindle. Book excerpt: COMSOL 5 and MATLAB are valuable software modeling tools for engineers and scientists. This updated edition includes five new models and explores a wide range of models in coordinate systems from 0D to 3D, introducing the numerical analysis techniques employed in COMSOL 5.6 and MATLAB software. The text presents electromagnetic, electronic, optical, thermal physics, and biomedical models as examples. It presents the fundamental concepts in the models and the step-by-step instructions needed to build each model. The companion files include all the built models for each step-by-step example presented in the text and the related animations, as specified. The book is designed to introduce modeling to an experienced engineer or can also be used for upper level undergraduate or graduate courses. FEATURES: Focuses on COMSOL 5.x and MATLAB models that demonstrate the use of concepts for later application in engineering, science, medicine, and biophysics for the development of devices and systems Includes companion files with executable copies of each model and related animations Includes detailed discussions of possible modeling errors and results Uses a step-by-step modeling methodology linked to the Fundamental Laws of Physics. The companion files are also available online by emailing the publisher with proof of purchase at [email protected].

Advances in CAD/CAM/CAE Technologies

Author : Panagiotis Kyratsis
Publisher : MDPI
ISBN 13 : 3039287400
Total Pages : 116 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Advances in CAD/CAM/CAE Technologies by : Panagiotis Kyratsis

Download or read book Advances in CAD/CAM/CAE Technologies written by Panagiotis Kyratsis and published by MDPI. This book was released on 2020-05-27 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: CAD/CAM/CAE technologies find more and more applications in today’s industries, e.g., in the automotive, aerospace, and naval sectors. These technologies increase the productivity of engineers and researchers to a great extent, while at the same time allowing their research activities to achieve higher levels of performance. A number of difficult-to-perform design and manufacturing processes can be simulated using more methodologies available, i.e., experimental work combined with statistical tools (regression analysis, analysis of variance, Taguchi methodology, deep learning), finite element analysis applied early enough at the design cycle, CAD-based tools for design optimizations, CAM-based tools for machining optimizations.

Modelling Organs, Tissues, Cells and Devices

Author : Socrates Dokos
Publisher : Springer
ISBN 13 : 3642548016
Total Pages : 504 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Modelling Organs, Tissues, Cells and Devices by : Socrates Dokos

Download or read book Modelling Organs, Tissues, Cells and Devices written by Socrates Dokos and published by Springer. This book was released on 2017-03-08 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a theoretical and practical overview of computational modeling in bioengineering, focusing on a range of applications including electrical stimulation of neural and cardiac tissue, implantable drug delivery, cancer therapy, biomechanics, cardiovascular dynamics, as well as fluid-structure interaction for modelling of organs, tissues, cells and devices. It covers the basic principles of modeling and simulation with ordinary and partial differential equations using MATLAB and COMSOL Multiphysics numerical software. The target audience primarily comprises postgraduate students and researchers, but the book may also be beneficial for practitioners in the medical device industry.

Mechanical Analysis of PEM Fuel Cell Stack Design

Author : Ahmet Evren Firat
Publisher : Cuvillier Verlag
ISBN 13 : 3736992572
Total Pages : 131 pages
Book Rating : 4.7/5 (369 download)

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Book Synopsis Mechanical Analysis of PEM Fuel Cell Stack Design by : Ahmet Evren Firat

Download or read book Mechanical Analysis of PEM Fuel Cell Stack Design written by Ahmet Evren Firat and published by Cuvillier Verlag. This book was released on 2016-06-02 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymer electrolyte membrane (PEM) fuel cell stack was analyzed from a mechanical point of view with the help of measurements and simulations in this study. The deflection of the fuel cell stack was measured with the help of the experimental set-up under operating conditions. The effects of cell operating parameters and cyclic conditions on the mechanical properties of the fuel cell stack were investigated. In order to extend the mechanical analysis of the fuel cells, two computational models were established containing the geometrical features in detail. A large-scale fuel cell stack model was built for the thermomechanical analysis. The second model was built on a cross-section geometry for the electrochemical analysis including fluid dynamics. The internal stress distribution and buckling of fuel cell stack were examined. The influence of the mechanical compression on the cell performance and squeezing of the gas diffusion layers are investigated. A design procedure is developed for fuel cell stack regarding the durability and performance from a mechanical point of view.

Computational Approaches in Physics

Author : Maria Fyta
Publisher : Morgan & Claypool Publishers
ISBN 13 : 168174418X
Total Pages : 166 pages
Book Rating : 4.6/5 (817 download)

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Book Synopsis Computational Approaches in Physics by : Maria Fyta

Download or read book Computational Approaches in Physics written by Maria Fyta and published by Morgan & Claypool Publishers. This book was released on 2016-11-01 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational Approaches in Physics reviews computational schemes which are used in the simulations of physical systems. These range from very accurate ab initio techniques up to coarse-grained and mesoscopic schemes. The choice of the method is based on the desired accuracy and computational efficiency. A bottom-up approach is used to present the various simulation methods used in Physics, starting from the lower level and the most accurate methods, up to particle-based ones. The book outlines the basic theory underlying each technique and its complexity, addresses the computational implications and issues in the implementation, as well as present representative examples. A link to the most common computational codes, commercial or open source is listed in each chapter. The strengths and deficiencies of the variety of techniques discussed in this book are presented in detail and visualization tools commonly used to make the simulation data more comprehensive are also discussed. In the end, specific techniques are used as bridges across different disciplines. To this end, examples of different systems tackled with the same methods are presented. The appendices include elements of physical theory which are prerequisites in understanding the simulation methods.

Introduction to Integrative Engineering

Author : Guigen Zhang
Publisher : CRC Press
ISBN 13 : 1315388456
Total Pages : 424 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Introduction to Integrative Engineering by : Guigen Zhang

Download or read book Introduction to Integrative Engineering written by Guigen Zhang and published by CRC Press. This book was released on 2017-03-03 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook is designed for an introductory course at undergraduate and graduate levels for bioengineering students. It provides a systematic way of examining bioengineering problems in a multidisciplinary computational approach. The book introduces basic concepts of multidiscipline-based computational modeling methods, provides detailed step-by-step techniques to build a model with consideration of underlying multiphysics, and discusses many important aspects of a modeling approach including results interpretation, validation, and assessment.

27th European Symposium on Computer Aided Process Engineering

Author :
Publisher : Elsevier
ISBN 13 : 0444639705
Total Pages : 3064 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis 27th European Symposium on Computer Aided Process Engineering by :

Download or read book 27th European Symposium on Computer Aided Process Engineering written by and published by Elsevier. This book was released on 2017-09-21 with total page 3064 pages. Available in PDF, EPUB and Kindle. Book excerpt: 27th European Symposium on Computer Aided Process Engineering, Volume 40 contains the papers presented at the 27th European Society of Computer-Aided Process Engineering (ESCAPE) event held in Barcelona, October 1-5, 2017. It is a valuable resource for chemical engineers, chemical process engineers, researchers in industry and academia, students, and consultants for chemical industries. Presents findings and discussions from the 27th European Society of Computer-Aided Process Engineering (ESCAPE) event

Thermal Ablation Therapy

Author : Amira S. Ashour
Publisher : Academic Press
ISBN 13 : 0128231564
Total Pages : 467 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Thermal Ablation Therapy by : Amira S. Ashour

Download or read book Thermal Ablation Therapy written by Amira S. Ashour and published by Academic Press. This book was released on 2021-05-18 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal Ablation Therapy: Theory and Simulation includes detailed theoretical and technical concepts of thermal ablation therapy in different body organs. Concepts of ablation technology based on different thermal ablation methods are introduced, along with changes in the tissues’ mechanical properties due to thermal denaturation. The book emphasizes the mathematical and engineering concepts of RF and MW energy propagation through tissues and where high heating rates produced by MW systems can overcome the heat-sink effects from nearby vessels. The design and tuning of the MW antennas to deliver energy efficiently to specific organ systems such as the liver or lung is also covered. Other sections cover the computational modeling of radiofrequency ablation and microwave ablation procedures for developing and implementing new efficient ablation in clinical systems, numerical simulations for different scenarios of different organs with different size using RF and MW ablation systems with different antennas’/probes design and configurations, and numerical techniques for temperature profile in tissues. Presents the latest mathematical models of microwave and RF ablation theories Discusses the biological responses and engineering principles by which thermal ablation techniques can provide temperature-elevation within the organs of the human body, including action mechanisms, required equipment, needle characteristics and treatment techniques Highlights the different techniques of thermal ablation, including radiofrequency ablation, microwave ablation, laser ablation, and ultrasound ablation, nanotechnology, and the different metrics used to evaluate the performance of the used antenna within the ablation needle

Advanced Nanofibrous Materials Manufacture Technology based on Electrospinning

Author : Yanbo Liu
Publisher : CRC Press
ISBN 13 : 1498781136
Total Pages : 377 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Advanced Nanofibrous Materials Manufacture Technology based on Electrospinning by : Yanbo Liu

Download or read book Advanced Nanofibrous Materials Manufacture Technology based on Electrospinning written by Yanbo Liu and published by CRC Press. This book was released on 2019-04-23 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively addresses advanced nanofiber manufacturing based on electrospinning technology. The principles, relationships between process parameters and structure, morphology and performance of electrospun nanofibers and nanomaterials, and the methods for enhanced field intensity and uniform distribution are discussed. The electric field intensity and distribution during electrospinning is also analyzed based on finite element analysis on both the needle and the needleless electrospinning. Furthermore, the modification techniques for improved nanomaterials strength are covered, aiming to provide effective avenues towards the manufacture of stronger nanofiber or nanomaterial products.

Analytic Methods in Systems and Software Testing

Author : Ron S. Kenett
Publisher : John Wiley & Sons
ISBN 13 : 1119487404
Total Pages : 719 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Analytic Methods in Systems and Software Testing by : Ron S. Kenett

Download or read book Analytic Methods in Systems and Software Testing written by Ron S. Kenett and published by John Wiley & Sons. This book was released on 2018-07-06 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatment of systems and software testing using state of the art methods and tools This book provides valuable insights into state of the art software testing methods and explains, with examples, the statistical and analytic methods used in this field. Numerous examples are used to provide understanding in applying these methods to real-world problems. Leading authorities in applied statistics, computer science, and software engineering present state-of-the-art methods addressing challenges faced by practitioners and researchers involved in system and software testing. Methods include: machine learning, Bayesian methods, graphical models, experimental design, generalized regression, and reliability modeling. Analytic Methods in Systems and Software Testing presents its comprehensive collection of methods in four parts: Part I: Testing Concepts and Methods; Part II: Statistical Models; Part III: Testing Infrastructures; and Part IV: Testing Applications. It seeks to maintain a focus on analytic methods, while at the same time offering a contextual landscape of modern engineering, in order to introduce related statistical and probabilistic models used in this domain. This makes the book an incredibly useful tool, offering interesting insights on challenges in the field for researchers and practitioners alike. Compiles cutting-edge methods and examples of analytical approaches to systems and software testing from leading authorities in applied statistics, computer science, and software engineering Combines methods and examples focused on the analytic aspects of systems and software testing Covers logistic regression, machine learning, Bayesian methods, graphical models, experimental design, generalized regression, and reliability models Written by leading researchers and practitioners in the field, from diverse backgrounds including research, business, government, and consulting Stimulates research at the theoretical and practical level Analytic Methods in Systems and Software Testing is an excellent advanced reference directed toward industrial and academic readers whose work in systems and software development approaches or surpasses existing frontiers of testing and validation procedures. It will also be valuable to post-graduate students in computer science and mathematics.

Multiphysics Modeling With Finite Element Methods

Author : William B J Zimmerman
Publisher : World Scientific Publishing Company
ISBN 13 : 9813106735
Total Pages : 434 pages
Book Rating : 4.8/5 (131 download)

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Book Synopsis Multiphysics Modeling With Finite Element Methods by : William B J Zimmerman

Download or read book Multiphysics Modeling With Finite Element Methods written by William B J Zimmerman and published by World Scientific Publishing Company. This book was released on 2006-10-25 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finite element methods for approximating partial differential equations that arise in science and engineering analysis find widespread application. Numerical analysis tools make the solutions of coupled physics, mechanics, chemistry, and even biology accessible to the novice modeler. Nevertheless, modelers must be aware of the limitations and difficulties in developing numerical models that faithfully represent the system they are modeling.This textbook introduces the intellectual framework for modeling with Comsol Multiphysics, a package which has unique features in representing multiply linked domains with complex geometry, highly coupled and nonlinear equation systems, and arbitrarily complicated boundary, auxiliary, and initial conditions. But with this modeling power comes great opportunities and great perils.Progressively, in the first part of the book the novice modeler develops an understanding of how to build up complicated models piecemeal and test them modularly. The second part of the book introduces advanced analysis techniques. The final part of the book deals with case studies in a broad range of application areas including nonlinear pattern formation, thin film dynamics and heterogeneous catalysis, composite and effective media for heat, mass, conductivity, and dispersion, population balances, tomography, multiphase flow, electrokinetic, microfluidic networks, plasma dynamics, and corrosion chemistry.As a revision of Process Modeling and Simulation with Finite Element Methods, this book uses the very latest features of Comsol Multiphysics. There are new case studies on multiphase flow with phase change, plasma dynamics, electromagnetohydrodynamics, microfluidic mixing, and corrosion. In addition, major improvements to the level set method for multiphase flow to ensure phase conservation is introduced.

Advances in Carbon Nanostructures

Author : Adrián Silva
Publisher : BoD – Books on Demand
ISBN 13 : 9535126423
Total Pages : 258 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Advances in Carbon Nanostructures by : Adrián Silva

Download or read book Advances in Carbon Nanostructures written by Adrián Silva and published by BoD – Books on Demand. This book was released on 2016-10-05 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon atoms have the amazing ability to bond in remarkable different manners that can assume distinct astonishing dimensional arrangements from which absolutely diverse and interesting nanostructured carbon materials are obtained. This book aims to cover the most recent advances in (i) Graphene and derivatives, including graphene-based magnetic composites, membranes, wafer devices, and nanofibers for several applications, as well as some particular properties, such as light emission from graphene; (ii) Carbon nanotubes heaters and fibers for reinforcement of cement and diamond-based thin films; and (iii) Nanofluids consisting of both graphene and carbon nanotubes, apart from reporting some important case studies dealing with carbon nanostructures and their use in sensors, coatings, or electromagnetic wave absorbers.

Acoustics and Audio Technology

Author : Mendel Kleiner
Publisher : J. Ross Publishing
ISBN 13 : 1604270527
Total Pages : 481 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Acoustics and Audio Technology by : Mendel Kleiner

Download or read book Acoustics and Audio Technology written by Mendel Kleiner and published by J. Ross Publishing. This book was released on 2011-10-15 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acoustics and Audio Technology, Third Edition, is an introductory text for students of sound and vibration as well as electrical and electronic engineering, civil and mechanical engineering, computer science, signals and systems, and engineering physics. A basic knowledge of basic engineering mathematics and physics is assumed. Problems are included at the end of the chapters and a solutions manual is available to instructors. This classroom-tested book covers the physical background to and mathematical treatment of sound propagation, the properties of human hearing, the generation and radiation of sound as well as noise control, and the technologies used for pickup, recording, and reproduction of sound in various environments, and much more. Key Features: --Presents a basic short course on acoustics, fundamental equations, and sound propagation --Discusses the principles of architectural acoustics, techniques for adjusting room acoustics, and various types of sound absorbers --Offers an overview of the acoustical, mechanical, and electrical properties of loudspeakers and microphones, which are important transducers --Provides an overview of the properties of hearing and voice --Includes end-of-chapter problems and solutions available to instructors as WAV material

Ultrasonic Nondestructive Evaluation Systems

Author : Pietro Burrascano
Publisher : Springer
ISBN 13 : 3319105663
Total Pages : 345 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Ultrasonic Nondestructive Evaluation Systems by : Pietro Burrascano

Download or read book Ultrasonic Nondestructive Evaluation Systems written by Pietro Burrascano and published by Springer. This book was released on 2014-12-04 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with a number of fundamental issues related to the practical implementation of ultrasonic NDT techniques in an industrial environment. The book discusses advanced academic research results and their application to industrial procedures. The text covers the choice and generation of the signals energizing the system to probe position optimization, from quality assessment evaluation to tomographic inversion. With a focus to deepen a number of fundamental aspects involved in the specific objective of designing and developing an ultrasonic imaging system for nondestructive testing, aimed to automatically classify the entire production of an industrial production line, targeted to the field of precision mechanics. The contents of this book is the result of the common effort of six University Research Groups that focused their research activities for two years on this specific objective, working in direct conjunction with primary industrial firms, in a research project funded by the Italian government as a Strategic Research Project.