New Arrivals: TA 168 - TA 173.9999
Showing 1 - 6 of 6 new items.
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© 2016,Presents modeling approaches that can be performed in SysML and other modeling languages This book combines the emerging discipline of systems architecting with model-based approaches using SysML. The early chapters of the book provide the fundamentals of systems architecting; discussing what systems architecting entails and how it benefits systems engineering. Model-based systems engineering is then defined, and its capabilities to develop complex systems on time and in a feasible quality are discussed. The remainder of the book covers important topics such as: architecture descriptions; architecture patterns; perspectives, viewpoints, views and their relation to system architecture; the roles of a system architect, their team, and stakeholders; systems architecting processes; agile approaches to systems architecting; variant modeling techniques; architecture frameworks; and architecture assessment. The book's organization allows experts to read the chapters out of sequence. Novices can read the chapters sequentially to gain a systematic introduction to system architecting. Model-Based System Architecture : Provides comprehensive coverage of the Functional Architecture for Systems (FAS) method created by the authors and based on common MBSE practices Covers architecture frameworks, including the System of Systems, Zachman Frameworks, TOGAF®, and more Includes a consistent example system, the "Virtual Museum Tour" system, that allows the authors to demonstrate the systems architecting concepts covered in the book Model-Based System Architecture is a comprehensive reference for system architects and systems engineers in technology companies. This book will also serve as a reference to students and researchers interested in functional architectures. Tim Weilkiens is the CEO at the German consultancy oose Innovative Informatik and co-author of the SysML specification. He has introduced model-based systems engineering to a variety of industry sectors. He is author of several books about modeling and the MBSE methodology SYSMOD. Jesko G. Lamm is a Senior Systems Engineer at Bernafon, a Swiss manufacturer for hearing instruments. With Tim Weilkiens, Jesko G. Lamm founded the Functional Architectures working group of the German chapter of INCOSE. Stephan Roth is a coach, consultant, and trainer for systems and software engineering at the German consultancy oose Innovative Informatik. He is a state-certified technical assistant for computer science from Physikalisch-Technische Lehranstalt (PTL) Wedel and a certified systems engineer (GfSE)®- Level C. Markus Walker works at Schindler Elevator in the research and development division as elevator system architect. He is an INCOSE Certified Systems Engineering Professional (CSEP) and is engaged in the committee of the Swiss chapter of INCOSE.
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© 2014,Every time an airplane crashes, a gas line explodes, a bridge collapses, or a contaminant escapes the public questions whether the benefits that technology brings are worth its risks. Written in laymen's language, How Safe Is Safe Enough? explores the realities of the risks that technology presents and the public's perceptions of them. E. E. Lewis examines how these perceptions are reconciled with economic interests and risk assessors' analyses in messy and often contentious political processes that determine acceptable levels of safety--levels that often depend more on the perceived nature of the risks than on the number of deaths or injuries that they cause. The author explains why things fail and why design necessitates tradeoffs between performance, cost, and safety. He details methods for identifying and eliminating design flaws and illustrates the consequences when they fail. Lewis examines faulty machine interfaces that cause disastrous human errors and highlights how cost cutting and maintenance neglect have led to catastrophic consequence. How Safe Is Safe Enough? explores how society determines adequate levels of safety, outlining the announcement and enforcement of safety regulations and addressing controversies surrounding cost-benefit analysis. The author argues that large regulatory effects stem from the public's wide-ranging perceptions of three classes of accidents: the many everyday accidents causing one or two deaths at a time, rare disasters causing large loss of life, and toxic releases leading to uncertain future health risks. The nuclear disaster at Fukushima culminates the discussion, exemplifying the dichotomies faced in reconciling professional risk assessors' statistical approaches with the citizenry's fears and perceptions. For better or worse, technology permeates our lives, and much of it we don't understand--how it works and what the chances are that it will fail dangerously. Such interest and concerns are at the heart of this authoritative, provocative analysis.
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© 2015,Although there are many facets of systems engineering, it basically can be explained as focusing on addressing "why" a system is needed, "what" the system must do, and then "how" the system will accomplish the task over the entire life of the system - from conception to disposal. Designed for student systems engineers, this book provides a holistic understanding of systems engineering while they consider their applications of fluid power into broader systems. -
© 2013,This book is aimed at providing a comprehensive overview of recent developments in sustainability science and engineering. The book focuses on principles and practices and presents 18 interwoven chapters on four major themes: design for sustainability; sustainability metrics and analysis; sustainable energy; and sustainable supply/value. Significant, state-of-the-art work, methodologies, practices and plans are presented by researchers, technology developers and industry leaders. Topics discussed include: life cycle assessment; product end-of-life options; practical approaches to sustainability; environmental footprint assessment; biofuels; and sustainable supply chain management. -
© 2014,The intent of this book is to bringreaders a straight-forward, crisp, and practical approach to designing world-class high-availability systems from the ground up, i.e., systems in which high availability is a critical design element and differentiator, as well as a customer requirement. Such systems include but are not limited to Telecom, Automotive, Medical, Manufacturing, Aerospace, Financial, and other Information Systems, which typically consist of high reliability hardware, embedded and off-the-shelf software, multi-site, multi-threaded distributed processing environments, complex real time applications, and demanding performance requirements. Though high availability and reliability are typically "must-haves" and taken for granted, designing such systems is usually complex and difficult to implement for a variety of reasons and can take many iterations involving significant cost and effort. This book attempts to bring together different practical techniques used in the industry to successfully design, predict, and deploy high availability systems while reducing costs. -
© 2013,"Systemic thinking" is the process of understanding how systems influence one another within a world of systems and has been defined as an approach to problem solving by viewing "problems" as parts of an overall system, rather than reacting to a specific part, outcome, or event. This book provides a complete overview of systemic thinking, exploring a framework and graphical technique for understanding and identifying new ways to more efficiently solve problems and create solutions. Demystifying the conjunction of systems concepts and systemic diagramming techniques, this comprehensive pocket guide introduces and explains the basis of systemigrams, how to create a systemigram and a SystemiShow, illuminates multiple complex problems, and provides an overview of what purpose they serve for today's industry professionals. Systemic Thinking: Building Maps for Worlds of Systems: Includes illustrative systemigrams and case studies Includes the SystemiTool software, developed by the authors Provides an overview of systemic thinking, particularly with regard to systemigrams Incorporates graphical representations of systemigrams Instructs how and when to implement a systemigram when a problem arises An invaluable book for industry professionals--specifically, technical leaders in industry and business trying to confront complex problems-- Systemic Thinking is also ideal for postgraduate students in engineering and business management.