Название: Smart Manufacturing: Integrating Transformational Technologies for Competitiveness and Sustainability
Автор: Hebab A. Quazi, Scott M. Shemwell
Издательство: CRC Press
Год: 2023
Страниц: 171
Язык: английский
Формат: pdf (true)
Размер: 11.9 MB

The manufacturing industries remain the foundation of local, regional, and global economies. Manufacturing plants operate in dynamic markets that demand upgrading with transformational technologies for maintaining profitability, competitiveness, and business sustainability. Yet most manufacturing plants currently use technologies that are no longer competitive, and industry leaders face an overwhelming array of operational challenges that require agile and enhanced transformational solutions. This book offers manufacturers effective strategies and tools for the adoption and implementation of advanced operational technologies to ensure long-term innovation, efficiency, and profitability. Transformational Technologies that have potentials include Digitization, Artificial Intelligence, Machine Learning, Digital Twin, Industrial Internet of Things, and Cyber Security. Appropriateness of these technologies varies in the application of Automation, Optimization, Energy Conversion and Conservation, Resource Utilization, Assets Utilization, Quality Management, and Supply-Chain Integration.

Название: Systems, Functions and Safety: A Flipped Approach to Design for Safety
Автор: Milan Z. Bjelica
Издательство: Springer
Год: 2023
Страниц: 196
Язык: английский
Формат: pdf (true), epub
Размер: 40.3 MB

Provides students with essentials of safety for technical systems, the most common pitfalls, concepts and techniques. This textbook provides up-to-date content in the fields of system engineering, system safety and functional safety, with up-to-date examples from the automotive, industrial and aerospace domains, with respect to the growing complexity of the field and the increased utilization of complex hardware and software in vehicle designs. The book covers practical functional safety insights concerning the required standards (e.g. IEC 61508, IEC 62061, ISO 13849, ISO 26262), but also inherent system safety process as a key factor towards the mitigation of systematic faults. Readers will be equipped with a broad understanding of safety and functional safety, with balanced theoretical and practical views in this area. The book covers the specific topics of introduction to system engineering, overall system safety and its relation to functional safety. Functional safety is introduced in all the required concepts, terminology and safety analysis methods. Basic fault-tolerance concepts are covered, including the design considerations to achieve functional safety. The book also gives an introduction to the required system safety processes and the applications of relevant functional safety standards.

Название: Optimal Inspection Models With Their Applications
Автор: Kodo Ito, Toshio Nakagawa
Издательство: Springer
Серия: Springer Series in Reliability Engineering
Год: 2023
Страниц: 266
Язык: английский
Формат: pdf (true), epub
Размер: 21.3 MB

Discusses how to optimize inspection, maintenance, and cumulative damage models. This book surveys recent applications of inspection models, maintenance models and cumulative damage models, as well as discusses the policies involved with these models. It explains how a stochastic approach can be applied to systems using real-world examples. The book begins by introducing and summarizing standard inspection models. It dedicates chapters to random inspection models and general inspection models, before moving on to discuss inspection policies and checkpoint models. The book discusses inspection of reliability systems, such as missile maintenance systems, as well as Markov models of inspection. The book concludes with a summary of other inspection models, problems they face, and solutions to these problems. Each chapter utilizes examples to illustrate the various models, methods, and policies. Inspections are needed greatly for everything with high reliability. Today, hard-time maintenances rarely apply to new products to avoid high operation cost. On the other hand, condition monitoring maintenances are widely applied to most systems, and their system status can be judged from inspection results and minimum necessary maintenances can be performed.

Название: Напыление. Сварка. Склеивание
Автор: Г.А. Лебедев, Г.А. Кракович, К.Г. Безкоровайный
Издательство: Химия
Год издания: 1973
Количество страниц: 103
Язык: русский
Формат: DjVu, PDF
Размер: 10,13 Мб

В брошюре обобщен передовой производственный опыт в области технологии напыления полимерных материалов, сварки и склеивания изделий из пластмасс. Описаны свойства перерабатываемых материалов, подготовительные операции, различные методы напыления, сварки и склеивания, технологические режимы процессов, оборудование и инструмент, свойства и контроль качества готовых изделий, мероприятия по технике безопасности.
Брошюра предназначена в качестве пособия для профессионально-технического обучения рабочих и мастеров, занятых переработкой пластмасс.

Название: 3D Printing: Fundamentals to Emerging Applications
Автор: Ram K. Gupta
Издательство: CRC Press
Год: 2023
Страниц: 507
Язык: английский
Формат: pdf (true)
Размер: 86.0 MB

3D Printing: Fundamentals to Emerging Applications discusses the fundamentals of 3D-printing technologies and their emerging applications in many important sectors such as energy, biomedicals, and sensors. Top international authors in their fields cover the fundamentals of 3D-printing technologies for batteries, supercapacitors, fuel cells, sensors, and biomedical and other emerging applications. They also address current challenges and possible solutions in 3D-printing technologies for advanced applications. 3D-printing technology is rapidly advancing and being used in many emerging areas such as energy and biomedical. The availability of many different 3D-printing technologies allows for fast prototype devices with much-reduced cost. They can be used to print electrodes, energy generation and storage devices, sensors, and devices for biomedical applications. They can print complex 3D devices and can be modified without changing the manufacturing process. However, there are still many challenges and shortcomings which need to be overcome to use this technology on a commercial scale.

Название: Handbook of Sustainable Materials: Modelling Characterization and Optimization
Автор: Ajay, Parveen, Sharif Ahmad, Jyotsna Sharma, Victor Gambhir
Издательство: CRC Press
Год: 2023
Страниц: 506
Язык: английский
Формат: pdf (true)
Размер: 16.9 MB

Handbook of Sustainable Materials presents recent developments in sustainable materials and how these materials interact with the environment. It highlights the recent advancements involved in proper utilization of sustainable materials, including chemical and biological approaches. With chapters written by global experts, the book offers a guide and insights into sustainable materials from a variety of engineering disciplines. Each chapter provides in-depth technical information on the sustainable materials theory and explores synthesis strategies, green materials, and Artificial Intelligence (AI). The book considers applications in sectors such as aerospace, automobile, and biomedical for rapid prototyping and customized production without negative environmental impacts. It features research outcomes and case studies of optimization and modeling techniques in practice.

Название: Как самому сделать робот
Автор: Хейзерман Д.
Издательство: М.: Мир
Год: 1979
Cтраниц: 196
Формат: pdf
Размер: 16 мб
Язык: русский

Книга продолжает серию книг по техническому творче­ству, начатую издательством в 1978 г. выпуском книги П. Эльштейна «Конструктору моделей ракет». В ней рассмотрен круг вопросов, относящихся к разработке последовательно усложняющейся модели подвижного робота.

Название: Cyberphysical Infrastructures in Power Systems: Architectures and Vulnerabilities
Автор: Magdi S. Mahmoud, Haris M. Khalid
Издательство: Academic Press/Elsevier
Год: 2022
Страниц: 426
Язык: английский
Формат: pdf (true)
Размер: 15.8 MB

In an uncertain and complex environment, to ensure secure and stable operations of large-scale power systems is one of the biggest challenges that power engineers have to address today. Traditionally, power system operations and decision-making in controls are based on power system computations of physical models describing the behavior of power systems. Largely, physical models are constructed according to some assumptions and simplifications, and such is the case with power system models. However, the complexity of power system stability problems, along with the system's inherent uncertainties and nonlinearities, can result in models that are impractical or inaccurate. This calls for adaptive or deep-learning algorithms to significantly improve current control schemes that solve decision and control problems. Cyberphysical Infrastructures in Power Systems: Architectures and Vulnerabilities provides an extensive overview of CPS concepts and infrastructures in power systems with a focus on the current state-of-the-art research in this field.

Название: Fractional-Order Design: Devices, Circuits, and Systems
Автор: Ahmed G. Radwan, Farooq Ahmad Khanday, Lobna A. Said
Издательство: Academic Press/Elsevier
Год: 2022
Страниц: 550
Язык: английский
Формат: pdf (true)
Размер: 30.2 MB

Fractional-Order Design: Devices, Circuits, and Systems introduces applications from the design perspective so that the reader can learn about, and get ready to, design these applications. The book also includes the different techniques employed to comprehensively and straightforwardly design fractional-order systems/devices. Furthermore, a lot of mathematics is available in the literature for solving the fractional-order calculus for system application. However, a small portion is employed in the design of fractional-order systems. This book introduces the mathematics that has been employed explicitly for fractional-order systems. Electronic oscillators, which generate sinusoidal waveforms without any input signal, are one of the most widely used active devices. They are used in several areas of science and technology; some potential applications of sinusoidal oscillators are wired and wireless communication systems, navigation systems, radar, and biomedical equipment. Nowadays the concept of fractional calculus is being utilized in the design and realization of various signal processing systems such as integrators, differentiators, filters, and oscillators.

Название: Smart Materials in Additive Manufacturing, Volume 2 : 4D Printing Mechanics, Modeling, and Advanced Engineering Applications
Автор: Mahdi Bodaghi, Ali Zolfagharian
Издательство: Elsevier
Год: 2022
Страниц: 466
Язык: английский
Формат: pdf (true)
Размер: 35.6 MB

Smart Materials in Additive Manufacturing, Volume 2 covers the mechanics, modeling, and applications of the technology and the materials produced by it. It approaches the topic from an engineering design perspective with cutting-edge modeling techniques and real-world applications and case studies highlighted throughout. The book demonstrates 4D printing techniques for electro-induced shape memory polymers, pneumatic soft actuators, textiles, and more. Modeling techniques with ABAQUS and Machine Learning are outlined, as are manufacturing techniques for highly elastic skin, tunable RF and wireless structures and modules, and 4D printed structures with tunable mechanical properties. Closed-loop control of 4D printed hydrogel soft robots, hierarchical motion of 4D printed structures using the temperature memory effect, multimaterials 4D printing using a grasshopper plugin, shape reversible 4D printing, and variable stiffness 4D printing are each discussed as well.