Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems Book

Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems


  • Author : Jerome Morio
  • Publisher : Woodhead Publishing
  • Release Date : 2015-08-15
  • Genre: Uncategoriezed
  • Pages : 216
  • ISBN 10 : 008100091X

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Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems Excerpt :

Rare event probability (10-4 and less) estimation has become a large area of research in the reliability engineering and system safety domains. A significant number of methods have been proposed to reduce the computation burden for the estimation of rare events from advanced sampling approaches to extreme value theory. However, it is often difficult in practice to determine which algorithm is the most adapted to a given problem. Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems: A Practical Approach provides a broad up-to-date view of the current available techniques to estimate rare event probabilities described with a unified notation, a mathematical pseudocode to ease their potential implementation and finally a large spectrum of simulation results on academic and realistic use cases. Provides a broad overview of the practical approach of rare event methods. Includes algorithms that are applied to aerospace benchmark test cases Offers insight into practical tuning issues

Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems Book

Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems


  • Author : Jerome Morio
  • Publisher : Woodhead Publishing
  • Release Date : 2015-11-16
  • Genre: Technology & Engineering
  • Pages : 216
  • ISBN 10 : 9780081001110

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Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems Excerpt :

Rare event probability (10-4 and less) estimation has become a large area of research in the reliability engineering and system safety domains. A significant number of methods have been proposed to reduce the computation burden for the estimation of rare events from advanced sampling approaches to extreme value theory. However, it is often difficult in practice to determine which algorithm is the most adapted to a given problem. Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems: A Practical Approach provides a broad up-to-date view of the current available techniques to estimate rare event probabilities described with a unified notation, a mathematical pseudocode to ease their potential implementation and finally a large spectrum of simulation results on academic and realistic use cases. Provides a broad overview of the practical approach of rare event methods. Includes algorithms that are applied to aerospace benchmark test cases Offers insight into practical tuning issues

Aerospace System Analysis and Optimization in Uncertainty Book

Aerospace System Analysis and Optimization in Uncertainty


  • Author : Loïc Brevault
  • Publisher : Springer Nature
  • Release Date : 2020-08-26
  • Genre: Mathematics
  • Pages : 477
  • ISBN 10 : 9783030391263

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Aerospace System Analysis and Optimization in Uncertainty Excerpt :

Spotlighting the field of Multidisciplinary Design Optimization (MDO), this book illustrates and implements state-of-the-art methodologies within the complex process of aerospace system design under uncertainties. The book provides approaches to integrating a multitude of components and constraints with the ultimate goal of reducing design cycles. Insights on a vast assortment of problems are provided, including discipline modeling, sensitivity analysis, uncertainty propagation, reliability analysis, and global multidisciplinary optimization. The extensive range of topics covered include areas of current open research. This Work is destined to become a fundamental reference for aerospace systems engineers, researchers, as well as for practitioners and engineers working in areas of optimization and uncertainty. Part I is largely comprised of fundamentals. Part II presents methodologies for single discipline problems with a review of existing uncertainty propagation, reliability analysis, and optimization techniques. Part III is dedicated to the uncertainty-based MDO and related issues. Part IV deals with three MDO related issues: the multifidelity, the multi-objective optimization and the mixed continuous/discrete optimization and Part V is devoted to test cases for aerospace vehicle design.

Modeling and Optimization in Space Engineering Book

Modeling and Optimization in Space Engineering


  • Author : Giorgio Fasano
  • Publisher : Springer
  • Release Date : 2019-05-10
  • Genre: Mathematics
  • Pages : 478
  • ISBN 10 : 9783030105013

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Modeling and Optimization in Space Engineering Excerpt :

This book presents advanced case studies that address a range of important issues arising in space engineering. An overview of challenging operational scenarios is presented, with an in-depth exposition of related mathematical modeling, algorithmic and numerical solution aspects. The model development and optimization approaches discussed in the book can be extended also towards other application areas. The topics discussed illustrate current research trends and challenges in space engineering as summarized by the following list: • Next Generation Gravity Missions • Continuous-Thrust Trajectories by Evolutionary Neurocontrol • Nonparametric Importance Sampling for Launcher Stage Fallout • Dynamic System Control Dispatch • Optimal Launch Date of Interplanetary Missions • Optimal Topological Design • Evidence-Based Robust Optimization • Interplanetary Trajectory Design by Machine Learning • Real-Time Optimal Control • Optimal Finite Thrust Orbital Transfers • Planning and Scheduling of Multiple Satellite Missions • Trajectory Performance Analysis • Ascent Trajectory and Guidance Optimization • Small Satellite Attitude Determination and Control • Optimized Packings in Space Engineering • Time-Optimal Transfers of All-Electric GEO Satellites Researchers working on space engineering applications will find this work a valuable, practical source of information. Academics, graduate and post-graduate students working in aerospace, engineering, applied mathematics, operations research, and optimal control will find useful information regarding model development and solution techniques, in conjunction with real-world applications.

Basics and Trends in Sensitivity Analysis  Theory and Practice in R Book

Basics and Trends in Sensitivity Analysis Theory and Practice in R


  • Author : Sébastien Da Veiga
  • Publisher : SIAM
  • Release Date : 2021-10-14
  • Genre: Mathematics
  • Pages : 307
  • ISBN 10 : 9781611976694

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Basics and Trends in Sensitivity Analysis Theory and Practice in R Excerpt :

This book provides an overview of global sensitivity analysis methods and algorithms, including their theoretical basis and mathematical properties. The authors use a practical point of view and real case studies as well as numerous examples, and applications of the different approaches are illustrated throughout using R code to explain their usage and usefulness in practice. Basics and Trends in Sensitivity Analysis: Theory and Practice in R covers a lot of material, including theoretical aspects of Sobol’ indices as well as sampling-based formulas, spectral methods, and metamodel-based approaches for estimation purposes; screening techniques devoted to identifying influential and noninfluential inputs; variance-based measures when model inputs are statistically dependent (and several other approaches that go beyond variance-based sensitivity measures); and a case study in R related to a COVID-19 epidemic model where the full workflow of sensitivity analysis combining several techniques is presented. This book is intended for engineers, researchers, and undergraduate students who use complex numerical models and have an interest in sensitivity analysis techniques and is appropriate for anyone with a solid mathematical background in basic statistical and probability theories who develops and uses numerical models in all scientific and engineering domains.

Mechanical Engineering in Uncertainties From Classical Approaches to Some Recent Developments Book

Mechanical Engineering in Uncertainties From Classical Approaches to Some Recent Developments


  • Author : Anonim
  • Publisher : John Wiley & Sons
  • Release Date : 2021-03-05
  • Genre: Science
  • Pages : 352
  • ISBN 10 : 9781119817628

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Mechanical Engineering in Uncertainties From Classical Approaches to Some Recent Developments Excerpt :

Considering the uncertainties in mechanical engineering in order to improve the performance of future products or systems is becoming a competitive advantage, sometimes even a necessity, when seeking to guarantee an increasingly high safety requirement. Mechanical Engineering in Uncertainties deals with modeling, quantification and propagation of uncertainties. It also examines how to take into account uncertainties through reliability analyses and optimization under uncertainty. The spectrum of the methods presented ranges from classical approaches to more recent developments and advanced methods. The methodologies are illustrated by concrete examples in various fields of mechanics (civil engineering, mechanical engineering and fluid mechanics). This book is intended for both (young) researchers and engineers interested in the treatment of uncertainties in mechanical engineering.

Smart Technologies for Precision Assembly Book

Smart Technologies for Precision Assembly


  • Author : Svetan Ratchev
  • Publisher : Springer Nature
  • Release Date : 2021-04-01
  • Genre: Computers
  • Pages : 370
  • ISBN 10 : 9783030726324

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Smart Technologies for Precision Assembly Excerpt :

This open access book constitutes the refereed post-conference proceedings of the 9th IFIP WG 5.5 International Precision Assembly Seminar, IPAS 2020, held virtually in December 2020. The 16 revised full papers and 10 revised short papers presented together with 1 keynote paper were carefully reviewed and selected from numerous submissions. The papers address topics such as assembly design and planning; assembly operations; assembly cells and systems; human centred assembly; and assistance methods in assembly.

In Situ Visualization for Computational Science Book

In Situ Visualization for Computational Science


  • Author : Hank Childs
  • Publisher : Springer Nature
  • Release Date : 2022
  • Genre: Information visualization
  • Pages : 464
  • ISBN 10 : 9783030816278

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In Situ Visualization for Computational Science Excerpt :

This book provides an overview of the emerging field of in situ visualization, i.e. visualizing simulation data as it is generated. In situ visualization is a processing paradigm in response to recent trends in the development of high-performance computers. It has great promise in its ability to access increased temporal resolution and leverage extensive computational power. However, the paradigm also is widely viewed as limiting when it comes to exploration-oriented use cases. Furthermore, it will require visualization systems to become increasingly complex and constrained in usage. As research efforts on in situ visualization are growing, the state of the art and best practices are rapidly maturing. Specifically, this book contains chapters that reflect state-of-the-art research results and best practices in the area of in situ visualization. Our target audience are researchers and practitioners from the areas of mathematics computational science, high-performance computing, and computer science that work on or with in situ techniques, or desire to do so in future.

Rare Event Simulation using Monte Carlo Methods Book

Rare Event Simulation using Monte Carlo Methods


  • Author : Gerardo Rubino
  • Publisher : John Wiley & Sons
  • Release Date : 2009-03-18
  • Genre: Mathematics
  • Pages : 278
  • ISBN 10 : 047074541X

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Rare Event Simulation using Monte Carlo Methods Excerpt :

In a probabilistic model, a rare event is an event with a very small probability of occurrence. The forecasting of rare events is a formidable task but is important in many areas. For instance a catastrophic failure in a transport system or in a nuclear power plant, the failure of an information processing system in a bank, or in the communication network of a group of banks, leading to financial losses. Being able to evaluate the probability of rare events is therefore a critical issue. Monte Carlo Methods, the simulation of corresponding models, are used to analyze rare events. This book sets out to present the mathematical tools available for the efficient simulation of rare events. Importance sampling and splitting are presented along with an exposition of how to apply these tools to a variety of fields ranging from performance and dependability evaluation of complex systems, typically in computer science or in telecommunications, to chemical reaction analysis in biology or particle transport in physics. Graduate students, researchers and practitioners who wish to learn and apply rare event simulation techniques will find this book beneficial.

Algorithms and Architectures for Parallel Processing Book

Algorithms and Architectures for Parallel Processing


  • Author : Meikang Qiu
  • Publisher : Springer Nature
  • Release Date : 2020-09-29
  • Genre: Mathematics
  • Pages : 712
  • ISBN 10 : 9783030602482

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Algorithms and Architectures for Parallel Processing Excerpt :

This three-volume set LNCS 12452, 12453, and 12454 constitutes the proceedings of the 20th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2020, in New York City, NY, USA, in October 2020. The total of 142 full papers and 5 short papers included in this proceedings volumes was carefully reviewed and selected from 495 submissions. ICA3PP is covering the many dimensions of parallel algorithms and architectures, encompassing fundamental theoretical approaches, practical experimental projects, and commercial components and systems. As applications of computing systems have permeated in every aspects of daily life, the power of computing system has become increasingly critical. This conference provides a forum for academics and practitioners from countries around the world to exchange ideas for improving the efficiency, performance, reliability, security and interoperability of computing systems and applications. ICA3PP 2020 focus on two broad areas of parallel and distributed computing, i.e. architectures, algorithms and networks, and systems and applications.

Scientific and Technical Aerospace Reports Book

Scientific and Technical Aerospace Reports


  • Author : Anonim
  • Publisher : Unknown
  • Release Date : 1995
  • Genre: Aeronautics
  • Pages : null
  • ISBN 10 : MINN:30000006324606

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Scientific and Technical Aerospace Reports Excerpt :

Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Encyclopedia of Earthquake Engineering Book

Encyclopedia of Earthquake Engineering


  • Author : Michael Beer
  • Publisher : Springer
  • Release Date : 2016-01-30
  • Genre: Technology & Engineering
  • Pages : 3953
  • ISBN 10 : 3642353436

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Encyclopedia of Earthquake Engineering Excerpt :

The Encyclopedia of Earthquake Engineering is designed to be the authoritative and comprehensive reference covering all major aspects of the science of earthquake engineering, specifically focusing on the interaction between earthquakes and infrastructure. The encyclopedia comprises approximately 300 contributions. Since earthquake engineering deals with the interaction between earthquake disturbances and the built infrastructure, the emphasis is on basic design processes important to both non-specialists and engineers so that readers become suitably well informed without needing to deal with the details of specialist understanding. The encyclopedia’s content provides technically-inclined and informed readers about the ways in which earthquakes can affect our infrastructure and how engineers would go about designing against, mitigating and remediating these effects. The coverage ranges from buildings, foundations, underground construction, lifelines and bridges, roads, embankments and slopes. The encyclopedia also aims to provide cross-disciplinary and cross-domain information to domain-experts. This is the first single reference encyclopedia of this breadth and scope that brings together the science, engineering and technological aspects of earthquakes and structures.

Management Book

Management


  • Author : Anonim
  • Publisher : Unknown
  • Release Date : 1979
  • Genre: Industrial engineering
  • Pages : 692
  • ISBN 10 : UFL:31262091301548

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Management Excerpt :

Fault Tree Handbook Book

Fault Tree Handbook


  • Author : W. E. Vesely
  • Publisher : Nuclear Regulatory Commission
  • Release Date : 1981
  • Genre: Science
  • Pages : 218
  • ISBN 10 : UOM:39015040684519

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Fault Tree Handbook Excerpt :

Developed to serve as a text for the System Safety and Reliability Analysis course presented to Nuclear Regulatory Commission personnel and contractors. Codifies and systematizes the fault tree approach, a deductive failure analysis which focuses on one particular undesired event and provides a method for determining the causes of that event.

System Safety Engineering and Risk Assessment Book

System Safety Engineering and Risk Assessment


  • Author : Nicholas J. Bahr
  • Publisher : CRC Press
  • Release Date : 2018-10-08
  • Genre: Technology & Engineering
  • Pages : 444
  • ISBN 10 : 9781466551619

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System Safety Engineering and Risk Assessment Excerpt :

We all know that safety should be an integral part of the systems that we build and operate. The public demands that they are protected from accidents, yet industry and government do not always know how to reach this common goal. This book gives engineers and managers working in companies and governments around the world a pragmatic and reasonable approach to system safety and risk assessment techniques. It explains in easy-to-understand language how to design workable safety management systems and implement tested solutions immediately. The book is intended for working engineers who know that they need to build safe systems, but aren’t sure where to start. To make it easy to get started quickly, it includes numerous real-life engineering examples. The book’s many practical tips and best practices explain not only how to prevent accidents, but also how to build safety into systems at a sensible price. The book also includes numerous case studies from real disasters that describe what went wrong and the lessons learned. See What’s New in the Second Edition: New chapter on developing government safety oversight programs and regulations, including designing and setting up a new safety regulatory body, developing safety regulatory oversight functions and governance, developing safety regulations, and how to avoid common mistakes in government oversight Significantly expanded chapter on safety management systems, with many practical applications from around the world and information about designing and building robust safety management systems, auditing them, gaining internal support, and creating a safety culture New and expanded case studies and "Notes from Nick’s Files" (examples of practical applications from the author’s extensive experience) Increased international focus on world-leading practices from multiple industries with practical examples, common mistakes to avoid, and new thinking about how to build sustainable safety management systems New materi