Flexibility in Engineering Design
Flexibility in Engineering Design

Author: Richard De Neufville

Publisher: MIT Press

Published: 2011-08-12

Total Pages: 310

ISBN-13: 0262297337

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A guide to using the power of design flexibility to improve the performance of complex technological projects, for designers, managers, users, and analysts. Project teams can improve results by recognizing that the future is inevitably uncertain and that by creating flexible designs they can adapt to eventualities. This approach enables them to take advantage of new opportunities and avoid harmful losses. Designers of complex, long-lasting projects—such as communication networks, power plants, or hospitals—must learn to abandon fixed specifications and narrow forecasts. They need to avoid the “flaw of averages,” the conceptual pitfall that traps so many designs in underperformance. Failure to allow for changing circumstances risks leaving significant value untapped. This book is a guide for creating and implementing value-enhancing flexibility in design. It will be an essential resource for all participants in the development and operation of technological systems: designers, managers, financial analysts, investors, regulators, and academics. The book provides a high-level overview of why flexibility in design is needed to deliver significantly increased value. It describes in detail methods to identify, select, and implement useful flexibility. The book is unique in that it explicitly recognizes that future outcomes are uncertain. It thus presents forecasting, analysis, and evaluation tools especially suited to this reality. Appendixes provide expanded explanations of concepts and analytic tools.

Software Design for Flexibility
Software Design for Flexibility

Author: Chris Hanson

Publisher: MIT Press

Published: 2021-03-09

Total Pages: 449

ISBN-13: 0262362473

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Strategies for building large systems that can be easily adapted for new situations with only minor programming modifications. Time pressures encourage programmers to write code that works well for a narrow purpose, with no room to grow. But the best systems are evolvable; they can be adapted for new situations by adding code, rather than changing the existing code. The authors describe techniques they have found effective--over their combined 100-plus years of programming experience--that will help programmers avoid programming themselves into corners. The authors explore ways to enhance flexibility by: Organizing systems using combinators to compose mix-and-match parts, ranging from small functions to whole arithmetics, with standardized interfaces Augmenting data with independent annotation layers, such as units of measurement or provenance Combining independent pieces of partial information using unification or propagation Separating control structure from problem domain with domain models, rule systems and pattern matching, propagation, and dependency-directed backtracking Extending the programming language, using dynamically extensible evaluators

Design for Flexibility
Design for Flexibility

Author: Guy André Boy

Publisher: Springer Nature

Published: 2021-06-19

Total Pages: 122

ISBN-13: 3030763919

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Design for flexibility requires anticipation, preparation, creativity and experience. Future highly digital sociotechnical systems should contrast with those stemming from technology-centered engineering that produces objects and machines with the immensely codified and rigid practices we know today. Most of the time, current technologies are designed and developed for normal situations, leaving users to manage abnormal and emergency situations themselves, sometimes under unforeseen, extreme and/or dangerous conditions. Putting humans at the center of the design of flexible sociotechnical systems means visualizing possible futures, modeling them, simulating them and leading them down the right paths. This book is for the engineering designers, who seek to better understand the roles of humans and organizations developing complex life-critical systems. It is also for those who train future designers who will have to take into account the well-being, safety, sustainability and efficiency of the actors of future sociotechnical systems. It is about an emergent discipline, human systems integration (HSI). The aim of the flexibility challenge is to put the artificial at the service of the natural, and not the other way around. The author, an aerospace engineering designer, has worked for 40 years in the field of human-centered design (HCD) of complex systems, discovering repeatedly that automation leads to rigidity, especially when things go wrong. It is urgent we had a new paradigm where flexibility is a major asset in human systems integration. HCD is seen here as the combination of practices and technologies to come.

Flexible Housing
Flexible Housing

Author: Jeremy Till

Publisher: Routledge

Published: 2016-09-19

Total Pages: 426

ISBN-13: 1315393565

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Flexible housing is housing that can adjust to the changing needs of the user and accommodate new technologies as they emerge. Flexible Housing by Jeremy Till and Tatjana Schneider examines the past, present and future of this important subject through over 160 international examples. Specially commissioned plans, printed to scale, together with over 200 illustrations and diagrams provide fascinating detail and allow direct visual comparisons to be made. Combining history, theory and design the book explains the social and economic benefits that can be achieved and shows the various ways it has been and can be delivered. The book ends with an accessible guide to how flexible housing might be designed and constructed today to achieve adaptable and ultimately sustainable buildings. Housing designers, housing managers and students of architecture, construction and housing will find this book of immense value both as a comprehensive reference and design manual.

Human–Systems Integration
Human–Systems Integration

Author: Guy André Boy

Publisher: CRC Press

Published: 2020-01-27

Total Pages: 246

ISBN-13: 1000028364

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Human–Systems Integration: From Virtual to Tangible Subject Guide: Ergonomics and Human Factors This book is an attempt to better formalize a systemic approach to human–systems integration (HSI). Good HSI is a matter of maturity... it takes time to mature. It takes time for a human being to become autonomous, and then mature! HSI is a matter of human–machine teaming, where human–machine cooperation and coordination are crucial. We cannot think engineering design without considering people and organizations that go with it. We also cannot think new technology, new organizations, and new jobs without considering change management. More specifically, this book is a follow-up of previous contributions in human-centered design and practice in the development of virtual prototypes that requires progressive operational tangibility toward HSI. The book discusses flexibility in design and operations, tangibility of software-intensive systems, virtual human-centered design, increasingly autonomous complex systems, human factors and ergonomics of sociotechnical systems, systems integration, and changed management in digital organizations. The book will be of interest to industry, academia, those involved with systems engineering, human factors, and the broader public.

A Guide for Achieving Flexibility in Highway Design
A Guide for Achieving Flexibility in Highway Design

Author:

Publisher: AASHTO

Published: 2004

Total Pages: 138

ISBN-13: 1560512598

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Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development.

Mobile Information Systems
Mobile Information Systems

Author: Barbara Pernici

Publisher: Springer Science & Business Media

Published: 2006-09-02

Total Pages: 357

ISBN-13: 3540310088

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This book presents a framework for mobile information systems, focusing on quality of service and adaptability at all architectural levels. These levels range from adaptive applications to e-services, middleware, and infrastructural elements, as developed in the "Multichannel Adaptive Information Systems" (MAIS) project. The design models, methods, and tools developed in the project allow the realization of adaptive mobile information systems in a variety of different architectures.

Smart Flexibility
Smart Flexibility

Author: Andy Lake

Publisher: CRC Press

Published: 2016-04-01

Total Pages: 407

ISBN-13: 1317054210

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Smart Flexibility: Moving Smart and Flexible Working from Theory to Practice is an engaging and practical management book to help organisations implement Smart Working, and take a business-focused approach to ’Flexible Working’. Written for managers at the leading edge of change, Andy Lake takes a strategic, comprehensive and integrated approach to Smart and Flexible Working. Taking an evidence-based approach, he sets out how to achieve measurable benefits across the Triple Bottom Line. Starting from the underlying principles and the compelling context for change, he takes a pragmatic approach to delivering change in each of the key areas of People (HR), Property and Technology. The book is designed to help professionals understand the vital connecting points across disciplines as well as innovations in their own fields. And there are separate chapters that look at the real impacts for sustainability, the impacts for ’Smart Government’, how to manage the ’Anywhere Anytime Team’ and how to take people on the journey towards a Smart Flexibility organisational culture. The book includes many insights based on the author’s experience and the latest research, many practical techniques for implementing change plus ten new case studies. Smart Flexibility is essential reading for anyone involved in workplace change and increasing the efficiency of organisations. It is aimed at managers who need to deliver change, and will be of great interest to consultants in the fields of workplace design, new technologies and HR/OD/Training.

Flexible Product Development
Flexible Product Development

Author: Preston G. Smith

Publisher: John Wiley & Sons

Published: 2007-09-10

Total Pages: 305

ISBN-13: 9780470180587

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In this landmark book, Preston Smith attributes the recent declinein innovation to pressure from financial markets that drivesmanagement toward rigid development approaches such as phaseddevelopment processes, Six Sigma, and project office. Theseprocesses have unintentionally (but effectively) made changesduring development more difficult, disruptive, and expensive, whilethe need for change continues at an accelerating pace. Flexible Product Development is a hands-on resource thatprovides the tools and strategies needed to restore flexibility toany organization and remove the obstacles that stand in the way ofresponsive new product development. Preston Smith introducesapproaches that can enhance development process flexibility bycreating and maintaining development options, delaying decisions,and, in general, reducing the cost of change. Step-by-step, heexplains the basics of flexible product development, provides abroad array of flexibility-enhancing tools, and guides the readerin modifying the organization?s values to embrace this new way ofoperating.

Inclusive Theory and Practice in Special Education
Inclusive Theory and Practice in Special Education

Author: van Rensburg, Henriette

Publisher: IGI Global

Published: 2020-01-03

Total Pages: 425

ISBN-13: 1799829030

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Inclusive education retains significant complexity associated with creating a definition, and there is significant importance within the surrounding narratives reflecting the broader definitions. Due to the flexibility within the definition, investigating current practices across an array of definitions becomes essential to developing best practices in special education. Inclusive Theory and Practice in Special Education is an essential research book that examines current shifts in the field within the overarching philosophy of inclusion and inclusive education. It reports recent research that focuses on the experiences of teachers and students in classrooms and ways of enhancing the practices of inservice teachers and early career teachers, as well as the preparation of preservice teachers. Besides presenting research from these perspectives, it also addresses a selection of broader issues that impact on policy and curriculum, thus identifying related concerns, including those of the wider community. Highlighting a wide range of topics such as learning disabilities, student mobility, and early childhood education, this publication is ideal for researchers, professionals, administrators, curriculum designers, academicians, policymakers, and students.