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Books > Professional & Technical > Technology: general issues > Engineering: general
Over the past decade, the author has met with directors of R&D
departments in large industrial firms, who are frustrated by the
lack of coherent and consistent methodologies in R&D projects.
As a direct result the author was asked to design and present a
seminar to provide R&D engineers and scientists a standard
methodology for conducting coherent, rigorous, comprehensible, and
consistent R&D projects. The author also realized that this
training should be included in engineering and science curricula in
universities and colleges. To this end, he designed and presented a
pilot course for his department that was received enthusiastically
by students who participated. This course has now become a required
course for all doctoral students in the author's department.
Inverse Problems are found in many areas of engineering mechanics
and there are many successful applications e.g. in non-destructive
testing and characterization of material properties by ultrasonic
or X-ray techniques, thermography, etc. Generally speaking, inverse
problems are concerned with the determination of the input and the
characteristics of a system, given certain aspects of its output.
Mathematically, such problems are ill-posed and have to be overcome
through development of new computational schemes, regularization
techniques, objective functionals, and experimental procedures.
Engineering and design are often a necessary steps for an industry to become effective. Industry modeling can help to bridge the communication gap among engineers and system designers. Dynamic Methods and Process Advancements in Mechanical, Manufacturing, and Materials Engineering examines the principles of physics and materials science for analysis, design, manufacturing and maintenance of mechanical equipments and systems. Targeting researchers, practitioners, and academicians, this volume promotes innovative findings in mechanical, manufacturing and materials engineering.
The author's experimental discoveries in the field of solid-state phase transitions have brought about a thorough explanation of this phenomenon, including the puzzling nature of "lamda-anomalies." These phase transitions are found to be always a nucleation and crystal growth in a solid medium, while "second (or higher) order" phase transitions are a misconception: they do not exist. Ramifications of this new understanding are substatial. In this book the reader will find the first unified account for fundamentals of the three great areas of solid-state physics? Phase transitions, ferromagnetism and ferroelectricity, free of the inconsistencies of the conventional theories.
Presents the origins and evolution of the systems engineering discipline and helps readers gain a personal familiarity with systems engineering experts: their experience, opinions and attitudes in this field This book is based on a qualitative study that includes dozens of in-depth interviews with experts in the systems engineering field. This book is broken into three main parts. The first part is a general overview of the systems engineering field. The second part discusses the changes the systems engineering discipline has undergone with the analysis as case studies of two significant Israeli defence systems projects: the IAI Lavi project and the Iron Dome project. The third part of this book contains interviews with renowned experts in the systems engineering field. This part is divided into five sections: systems engineering as the answer to the challenges of a complex technological world the aerospace industries; the development of systems engineering in the commercial and industrial worlds, and in complex civil systems; the impact of the accelerated development of the computing world on systems engineering processes; systems engineering and the academic world; and systems engineering in the world of training and consulting. This book presents the main insights derived from the interviews, and an analysis and discussion of the question of the relevance of systems engineering to the management world. Some highlights of this book are that it * Integrates the technological aspects with the behavioural aspects of the field * Serves managerial needs of engineering and management in general, so managers with no technical background can derive knowledge from this book * Provides approaches for seeing beyond technology-understanding the mission Managing and Engineering Complex Technological Systems is a great resource on management for managers as well as systems engineers.
Numerical and computational methods play a major role in modelling compressible flow and are important tools in solving fluid dynamical problems faced in many areas of science and technology. This book thoroughly surveys and analyzes up-to-date methods, while reviewing the basic theoretical mathematical analysis.
Engineers encounter particles in a variety of systems. The
particles are either naturally present or engineered into these
systems. In either case these particles often significantly affect
the behavior of such systems. This book provides a framework for
analyzing these dispersed phase systems and describes how to
synthesize the behavior of the population particles and their
environment from the behavior of single particles in their local
environments.
This volume provides readers with an up-to-date, point-by-point review of recent advances in the underlying science and the many applications of discrete droplet processes, including a unique look at both normal liquids and melts. It provides engineers and scientists with an inside look at the various processes and techniques for droplet generation, along with their applications and associated materials. The author also describes the principles involved in droplet processes, emphasizing the mechanisms of droplet formation and deformation as they commonly appear in various applications. Readers get an insight into the effects of process parameters on droplet properties and a review of methodologies for the analysis, design, and optimization of droplet processes. The book outlines the main measurement techniques and suggests a number of new, useful, practical approaches to process control issues. In the past century, droplet-related phenomena have been a subject of considerable scientific interest and practical importance. In recent years, strong research efforts have let to significant strides in the field, aided by the development of high speed, large capacity computers that allow direct modeling and on-line measurements. This new research has advanced atomizer design and optimized atomization and spray processes. This book covers all these advances and provides a single source of valuable information that will advance the reader's knowledge. Key Features: - Explains the basics of droplet science, as well as a look at the most recent advances in the field - Draws practical information from many areas and many fields into a singe resource - Correlates many diversemechanisms and effects into a single framework to provide a new perspective on the physics and the relationship between normal liquid and melt droplet processes - Explains new uses and results of new computer simulations of droplet processes
The practice of Model-based Systems Engineering is becoming more widely adopted in industry, academia and commerce and, as the use of modelling matures in the real world, so the need for more guidance on how to model effectively and efficiently becomes more prominent. This book describes a number of systems-level 'patterns' (pre-defined, reusable sets of views) that may be applied using the systems modelling language SysML for the development of any number of different applications and as the foundations for a system model. Topics covered include: what is a pattern? Interface definition pattern; traceability pattern; test pattern; epoch pattern; life cycle pattern; evidence pattern; description pattern; context pattern; analysis pattern; model maturity pattern; requirements modelling; expanded requirements modelling; process modelling; competence modelling; life cycle modelling; defining patterns; and using patterns for model assessment, model definition and for model retro-fitting. This book forms a companion volume to both SysML for Systems Engineering - a model-based approach and Model-based Requirements Engineering, both published by the IET. Whereas the previous volumes presented the case for modelling and provided an in-depth overview of SysML, this book focusses on a set of 'patterns' as the basis of an MBSE model and their use in today's systems engineering community.
This book reports the best practices that companies established in Latin America are implementing in their manufacturing processes in order to generate high quality products and stay in the market. It lists the technologies, production and administrative philosophies that are being implemented, presenting a collection of successful cases of studies from Latin America. The book describes how the tools and techniques are being integrated, modified and combined to create new technical resources for assisting the decision making process for better economic performance in manufacturing companies. The efforts deployed for assisting the transformation of raw materials into products and services are described. The authors explain the main key success factors or drivers for success of each tool, technique or hybrid combination approach applied to solve manufacturing problems.
This book examines the environmental footprints of recycled polyesters, highlighting the benefits and impact of recycling polyester waste and preparing it to replace virgin polyester in the raw material stage. It also discusses the importance of recycled polyester as a sustainable raw material in textile production.
Supply chains are significant in improving business efficiency. Sustainable supply chains help industries enhance their ecological, monetary, and social performance. Innovative research frameworks as well as the modelling of sustainability issues are significant to different stakeholder's perspectives. This book guides researchers and practitioners through developing effective sustainable supply chains to meet UN Sustainable Development Goals (SDGs).
In 1800, only 3% of the world's population lived in cities, by 2007, there were 468 cities with over ONE MILLION people living in them, and by 2030 over 2 BILLION people in the world will be living in slums with no access to the commerce of life. How do we keep this Urban Devastation from depleting our planet of it's natural resources? How do we slow the razing of thriving ecosystems and stop the cold, soulless, megalopolis of the future? NEOARCOLOGY combines Three proven disciplines to provide for this inexorable expansion of the human machine, while curtailing our destructive footprint on the world around us, and the resources our children will need to survive. Come and learn how each of us can truly live free. With this powerful combination of Permaculture, Aquaponics, and Arcology, We may find the key to saving our civilization, and the natural world.
This book introduces readers to the use of R codes for optimization problems. First, it provides the necessary background to understand data envelopment analysis (DEA), with a special emphasis on fuzzy DEA. It then describes DEA models, including fuzzy DEA models, and shows how to use them to solve optimization problems with R. Further, it discusses the main advantages of R in optimization problems, and provides R codes based on real-world data sets throughout. Offering a comprehensive review of DEA and fuzzy DEA models and the corresponding R codes, this practice-oriented reference guide is intended for masters and Ph.D. students in various disciplines, as well as practitioners and researchers.
Handbook of Thermoset-Based Biocomposites is a three-volume set that provides a comprehensive review on the recent developments, characterization, and applications of natural fiber-reinforced biocomposites. An in-depth look at hybrid composites, nanofillers, and natural fiber reinforcement is divided into three books on polyester, vinyl ester, and epoxy composites. The volumes explore the widespread applications of natural fiber-reinforced polyester, vinyl ester, and epoxy composites ranging from the aerospace sector, automotive parts, construction and building materials, sports equipment, and household appliances. Investigating the physio-chemical, mechanical, and thermal properties of these composites, the volumes also consider the influence of hybridization, fibre architecture, and fibre-ply orientation. This three-volume set serves as a useful reference for researchers, graduate students, and engineers in the field of composites.
Quantitative Data Processing in Scanning Probe Microscopy: SPM Applications for Nanometrology, Second Edition describes the recommended practices for measurements and data processing for various SPM techniques, also discussing associated numerical techniques and recommendations for further reading for particular physical quantities measurements. Each chapter has been revised and updated for this new edition to reflect the progress that has been made in SPM techniques in recent years. New features for this edition include more step-by-step examples, better sample data and more links to related documentation in open source software. Scanning Probe Microscopy (SPM) techniques have the potential to produce information on various local physical properties. Unfortunately, there is still a large gap between what is measured by commercial devices and what could be considered as a quantitative result. This book determines to educate and close that gap. Associated data sets can be downloaded from http://gwyddion.net/qspm/ |
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