Название: Бионические роботы: змееподобные мобильные роботы и манипуляторы
Автор: Шигео Хиросэ
Издательство: Институт компьютерных исследований
Год: 2019
Cтраниц: 272
Формат: pdf
Размер: 28 мб
Язык: русский

Живые организмы часто демонстрируют удивительные способности, которые вдохновляют людей на поиск новых инженерных решений старых проблем. Книга известного профессора Шигео Хиросэ из Токийского технологического института стала классической в области робототехники, но при этом не потеряла своей актуальности и значимости. В ней представлены исследования, посвященные передвижению змей, а также применению полученных знаний к новому классу роботов, передвигающихся подобно змеям.

Название: Elementary Engineering Fracture Mechanics, 4th edition
Автор: D. Broek
Издательство: Kluwer Academic Publishers Group
Год: 1982
Формат: pdf/djvu
Страниц: 480
Размер: 19,2 Мб
Язык: английский

When asked to start teachmg a course on engineering fracture mechanics, I realized that a concise textbook, giving a general oversight of the field, did not exist. The explanation is undoubtedly that the subject is still in a stage of early development, and that the methodologies have still a very limIted applicability. It is not possible to give rules for general application of fracture mechanics concepts. Yet our comprehension of cracking and fracture beha viour of materials and structures is steadily increasing. Further developments may be expected in the not too distant future, enabling useful prediction of fracture safety and fracture characteristics on the basis of advanced fracture mechanics procedures. The user of such advanced procedures ml:lst have a general understanding of the elementary concepts, which are provided by this volume. Emphasis was placed on the practical application of fracture mechanics, but it was aimed to treat the subject in a way that may interest both metallurgists and engineers. For the latter, some general knowledge of fracture mechanisms and fracture criteria is indispensable for an apprecia­ tion of the limita tions of fracture mechanics. Therefore a general discussion is provIded on fracture mechanisms, fracture criteria, and other metal­ lurgical aspects, wIthout going into much detail. Numerous references are provided to enable a more detailed study of these subjects which are still in a stage of speculative treatment.

Название: High-Voltage Overhead Lines and Underground Cables
Автор: Konstantin O. Papailiou, Markus Palic, Guntram Schultz, Herbert Lugschitz
Издательство: Springer
Серия: Power Systems
Год: 2026
Страниц: 552
Язык: английский
Формат: pdf (true)
Размер: 49.1 MB

The book contains all essential fundamentals of high- and extra high voltage overhead lines and underground cables. The question of the design and routing of supra-regional electrical supply lines in the high- and extra-high-voltage range has been at the center of public debate for decades. Increasing environmental awareness among the population and the obligation of grid operators to adapt the grids to the growing requirements by expanding them have led to sometimes considerable conflicts in many cases. The book is aimed at learners and students as well as experienced professionals who want to further their education and prepare themselves for new tasks. It assumes that the reader has a basic knowledge of electrical engineering in the technical section, picks them up from there, and leads them to the current specialist topics and questions in an understandable way.

Название: Materials Processing with Lasers: Fundamentals and Procedures
Автор: Helmut Hügel, Thomas Graf
Издательство: Springer
Год: 2026
Страниц: 536
Язык: английский
Формат: pdf (true)
Размер: 36.3 MB

This textbook introduces the use of lasers in manufacturing. Starting with the generation and the properties of laser beams, it covers the interaction mechanisms between laser radiation and workpieces, which are essential for a successful process design. Selected, industrially relevant manufacturing processes are used to illustrate the link between fundamental knowledge and technological implementation. The content has been developed for teaching purposes and reflects the latest scientific findings from current research. This textbook has been developed and recommended for university courses in Germany, Austria and Switzerland.

Название: Channel Coding
Автор: Werner Henkel
Издательство: Springer
Серия: Signals and Communication Technology
Год: 2026
Страниц: 450
Язык: английский
Формат: pdf (true), epub
Размер: 50.8 MB

This book offers an extensive guide to classical and modern coding theory. Mainly addressed to graduate students, scientists and engineers, it may also be used to teach advanced undergraduates. It starts with an introduction to channels, metrics, and information theory fundamentals providing the essential background to understand the more advanced topics covered later. The core of the book offers a complete treatment of block and convolutional codes, including important decoding algorithms. Coding types are described together with the corresponding coded modulation and shaping methods. Trellises for block codes are introduced as well as modern coding schemes such as Turbo, LDPC, and Polar Codes. Network coding and lattices are also briefly described. Finally, this book also includes an extensive set of exercises, questions, and solutions, which will facilitate understanding and self-learning.

Название: Integrated Process Design and Operational Optimization via Multi-parametric Programming, Second Edition
Автор: Baris Burnak, Nikolaos A. Diangelakis, Efstratios N. Pistikopoulos
Издательство: Springer
Год: 2026
Страниц: 233
Язык: английский
Формат: pdf (true), epub
Размер: 24.3 MB

This book presents a comprehensive optimization based theory and framework that exploits the synergistic interactions and tradeoffs between process design and operational decisions that span different time scales. The authors explain how conventional methods in the process industry often isolate decision making mechanisms with a hierarchical information flow to achieve tractable problems, risking suboptimal, even infeasible operations. This book details the foundations of systematic model based strategies for simultaneous process design, scheduling, and control optimization to achieve reduced cost and improved energy consumption in process systems. This book is intended for readers with a foundational understanding of mathematical programming and differential-algebraic equations, as well as basic familiarity with industrial practices in process design and optimization. We invite the reader to explore the power of multi-parametric programming as a transformative approach to integrating process design and operational optimization, bridging theory and practice to drive more efficient and intelligent decision-making in complex systems.

Название: Essentials of Engineering Dynamics
Автор: Reuven Segev, Oriel Shoshani, Gal Shmuel
Издательство: Springer
Год: 2026
Страниц: 291
Язык: английский
Формат: pdf (true), epub
Размер: 45.8 MB

This textbook is for the engineering dynamics course, a fundamental part of mechanical and aeronautical engineering undergraduate curricula. The approach is three-dimensional from the outset, and vector algebra, elements of linear algebra, and differential calculus are used throughout. Following chapters on the mechanics of a single particle and a system of particles, the main part of the book is devoted to three-dimensional kinematics and kinetics of rigid bodies. It includes a chapter on configurations of rigid bodies in space – a subject which is particularly relevant to modern robot kinematics. As supplements, the text contains some clearly indicated advanced sections and an introduction to Lagrangian mechanics. To help the students, detailed explanations and simulated conversations clarify the more challenging sections.

Название: Акустические измерения
Автор(ы): Зацепин А.Ф.
Издательство: Юрайт
Год: 2019
Страниц: 212
Формат: PDF
Размер: 16 Мб
Язык: русский

В учебном пособии излагаются теоретические и практические основы важнейших методов акустического контроля. Рассмотрены физические принципы генерации и приема ультразвука, методы расчета акустических полей, метрологические аспекты ультразвуковой дефектоскопии. Особое внимание уделено анализу волновых явлений в акустическом контроле, а также устройству и технологии применения современных типов УЗ-дефектоскопов. В приложении приведены термины и определения акустического контроля.

Название: Molecular Electronics: Commercial Insights, Chemistry, Devices, Architecture and Programming
Автор: James M. Tour
Издательство: World Scientific
Год: 2003
Формат: pdf
Страниц: 384
Размер: 20,8 Мб
Язык: английский

This book presents an in-depth discussion on molecular electronics in an easy-to-understand manner, aiming at chemists, computer scientists, surface scientists, physicists, and applied mathematicians. Lighter overviews are provided for the science-minded layperson and the high tech entrepreneur in this nanoscale science. The author has included a detailed synthetic chemistry treasure chest, protocols of self-assembling routes for bottom-up fabrication atop silicon platforms, representative current-voltage and memory readouts from molecular devices, and overviews of present architectural and mathematical approaches to programming molecular computing machines. The investment and commercial insertion landscape is painted along with a "Who's Who" in the molecular electronics business space. Advice and forewarnings are provided in a practical yet witty manner for the aspiring academic corporate founder and the business CEO wannabe seeking to establish a high tech company while wading through the idiosyncratic morass of university personalities and university-owned intellectual property.

Название: Работа на ультразвуковых установках
Автор: Волосатов В.А.
Издательство: Высшая школа
Год издания: 1984
Количество страниц: 192
Язык: русский
Формат: DjVu, PDF
Размер: 10,17 Мб

В книге рассмотрены основные направления технологического применения механических колебаний ультразвуковой частоты; изложены сведения о производстве и организации работ на ультразвуковых установках, рассмотрены колебательные системы и источники питания ультразвуковых установок.
2-е издание (1-е в 1979 г.) дополнено описанием новых моделей станков для ультразвуковой обработки.
Книга предназначена в качестве учебника для подготовки на производстве операторов ультразвуковых установок.