The Engineering Design of Systems Models and Methods

New for the third edition, chapters on: Complete Exercise of the SE Process, System Science and Analytics and The Value of Systems Engineering

The book takes a model-based approach to key systems engineering design activities and introduces methods and models used in the real world. This book is divided into three major parts: (1) Introduction, Overview and Basic Knowledge, (2) Design and Integration Topics, (3) Supplemental Topics. The first part provides an introduction to the issues associated with the engineering of a system. The second part covers the critical material required to understand the major elements needed in the engineering design of any system: requirements, architectures (functional, physical, and allocated), interfaces, and qualification. The final part reviews methods for data, process, and behavior modeling, decision analysis, system science and analytics, and the value of systems engineering. Chapter 1 has been rewritten to integrate the new chapters and updates were made throughout the original chapters.

• Provides an overview of modeling, modeling methods associated with SysML, and IDEF0
• Includes a new Chapter 12 that provides a comprehensive review of the topics discussed in Chapters 6 through 11 via a simple system – an automated soda machine
• Features a new Chapter 15 that reviews General System Theory, systems science, natural systems, cybernetics, systems thinking, quantitative characterization of systems, system dynamics, constraint theory, and Fermi problems and guesstimation
• Includes a new Chapter 16 on the value of systems engineering with five primary value propositions: systems as a goal-seeking system, systems engineering as a communications interface, systems engineering to avert showstoppers, systems engineering to find and fix errors, and systems engineering as risk mitigation

Dennis M. Buede, PhD, has thirty-nine years' experience in both the theoretical development and engineering application of systems engineering and decision-support technologies. Dr. Buede has applied systems engineering methods throughout the federal government. He has been a Professor at George Mason University and Stevens Institute of Technology, and is currently President of Innovative Decisions, Inc. He is a Fellow of the International Council on Systems Engineering (INCOSE).

William D. Miller is an Executive Principal Analyst at Innovative Decisions, Inc. and Adjunct Professor at the Stevens Institute of Technology. Mr. Miller has forty-two years' experience as an engineer, manager, consultant, and educator in the conceptualization and engineering application of communications technologies, products and services in commercial and government sectors. He is a 48-year member of the IEEE, the former Technical Director of INCOSE and the current Editor-in-Chief of INSIGHT.

Preface ix

About the Companion Website xv

Part 1 Introduction, Overview, and Basic Knowledge 1

Chapter 1 Introduction to Systems Engineering 3

Chapter 2 Overview of the Systems Engineering Design Process 46

Chapter 3 Modeling and SysML Modeling 68

Chapter 4 Discrete Mathematics: Sets, Relations, and Functions 100

Chapter 5 Graphs and Directed Graphs (Digraphs) 117

Part 2 Design and Integration 143

Chapter 6 Requirements and Defining the Design Problem 145

Chapter 7 Functional Architecture Development 202

Chapter 8 Physical Architecture Development 241

Chapter 9 Allocated Architecture Development 274

Chapter 10 Interface Design 307

Chapter 11 Integration and Qualification 327

Chapter 12 A Complete Exercise of the Systems Engineering Process 357

Part 3 Supplemental Topics 373

Chapter 13 Graphical Modeling Techniques 375

Chapter 14 Decision Analysis for Design Trades 398

Chapter 15 The Science and Analysis of Systems 445

Chapter 16 The Value of Systems Engineering 471

Appendix A: Outline of Systems Engineering Documents 489

Appendix B: IDEF0 Model of the Engineering of a System 493

Glossary 513

References 526

Historical References 540

Index 543

The New copy of this book will include any supplemental materials advertised. Please check the title of the book to determine if it should include any access cards, study guides, lab manuals, CDs, etc.

The Used, Rental and eBook copies of this book are not guaranteed to include any supplemental materials. Typically, only the book itself is included. This is true even if the title states it includes any access cards, study guides, lab manuals, CDs, etc.