Название: Flight Mechanics Modeling and Analysis, 2nd Edition
Автор: Jitendra R. Raol, Jatinder Singh
Издательство: CRC Press
ISBN: 1032276096
Год: 2023
Формат: PDF
Страниц: 567
Размер: 35,0 МБ
Язык: Английский

Flight Mechanics Modeling and Analysis comprehensively covers flight mechanics and flight dynamics using a systems approach.
This book focuses on applied mathematics and control theory in its discussion of flight mechanics to build a strong foundation for solving design and control problems in the areas of flight simulation and flight data analysis.

Название: Hydrogen Electrical Vehicles
Автор: Mehmet Sankir, Nurdan Demirci Sankir
Издательство: Wiley-Scrivener
Серия: Advances in Hydrogen Production and Storage (AHPS)
Год: 2023
Страниц: 272
Язык: английский
Формат: epub (true)
Размер: 22.6 MB

Hydrogen electrical vehicles are an essential component of the “Green New Deal” and this book covers cutting-edge technologies designed for fuel-cell-powered cars. Fuel cells use hydrogen directly in most types of vehicles—from passenger cars to trains—without some of the disadvantages of batteries such as low energy density, high initial costs, and a slow charge. Therefore, the number of hydrogen filling stations required for fuel cells, about one-tenth of the number of fast-charging stations, can meet the same needs as batteries. Additionally, hydrogen charging is at least three times faster. Therefore, it is essential to emphasize that hydrogen-powered transportation is still the most reasonable way to reduce emissions. As part of our “Advances in Hydrogen Productıon and Storage” series, this volume covers the cutting-edge technologies used in fuel cell-powered cars. Additionally, it highlights the research efforts presented in the literature while adding a valuable component to the area. It also discusses basic as well as advanced engineering details for both scientists and engineers in academia and industry.

Название: Metal-Air Batteries: Principles, Progress, and Perspectives
Автор: Ram K. Gupta
Издательство: CRC Press
Год: 2023
Страниц: 393
Язык: английский
Формат: pdf (true)
Размер: 34.2 MB

Metal-Air Batteries: Principles, Progress, and Perspectives covers the entire spectrum of metal-air batteries, their working principles, recent advancement, and future perspectives. Leading international researchers address materials design, electrochemistry, and architectural aspects. The fundamentals of metal-air materials for cathode and anode, their synthetic approaches, chemistries to modify their properties to provide high energy and power densities, along with long life and stable electrochemical characteristics are detailed. There is a need to develop high-performance and sustainable energy devices which could meet the future demand for energy on the consumer as well as industrial scale. Most of the current energy needs are fulflled by fossil fuels which are damaging our environment. Global warming and air pollution are some of the major issues caused by the use of excessive fossil fuels, and therefore researchers need to fnd some alternatives. Approaches such as the use of hybrid electric vehicles and electric vehicles are a few solutions to these problems. Adaptation of electric vehicles has some challenges such as low performance of the batteries, their life, cost, and range per charge. Metal-air batteries offer higher energy density compared to many other battery technologies. However, such technology has many challenges such as the use of advanced electrochemical materials, porous cathode, electrolytes, device architecture, etc.

Название: Computational Intelligence in Sustainable Reliability Engineering
Автор: S.C. Malik, Deepak Sinwar, Ashish Kumar
Издательство: Wiley-Scrivener
Год: 2023
Страниц: 341
Язык: английский
Формат: pdf (true)
Размер: 22.3 MB

The book is a comprehensive guide on how to apply Computational Intelligence (CI) techniques for the optimization of sustainable materials and reliability engineering. This book focuses on developing and evolving advanced computational intelligence algorithms for the analysis of data involved in reliability engineering, material design, and manufacturing to ensure sustainability. Computational Intelligence in Sustainable Reliability Engineering unveils applications of different models of evolutionary algorithms in the field of optimization and solves the problems to help the manufacturing industries. Some special features of this book include a comprehensive guide for utilizing computational models for reliability engineering, state-of-the-art swarm intelligence methods for solving manufacturing processes and developing sustainable materials, high-quality and innovative research contributions, and a guide for applying computational optimization on reliability and maintainability theory. The book also includes dedicated case studies of real-life applications related to industrial optimizations. Swarm Intelligence (SI) is an important sub-area of optimization that helps develop sustainable materials at nano-, micro-, meso- and macro-levels by identifying the optimum values for different parameters.

Название: Advances in the Analysis and Design of Marine Structures
Автор: J. W. Ringsberg, C. Guedes Soares
Издательство: CRC Press
ISBN: ‎1032506369
Год: 2023
Формат: PDF
Страниц: 981
Размер: 182,8 МБ
Язык: Английский

Advances in the Analysis and Design of Marine Structures is a collection of papers presented at MARSTRUCT 2023, the 9th International Conference on Marine Structures, held in Gothenburg, Sweden, 3-5 April 2023. The conference was organised by the Division of Marine Technology, Department of Mechanics and Maritime Sciences at Chalmers University of Technology, in Gothenburg, Sweden.

Название: Поршневые компрессоры (в 2-х томах)
Автор: Пластинин П.И.
Издательство: М.: КолосС
Год: 2006, 2008 - 3-е изд., перераб. и доп.
Cтраниц: 456+711
Формат: djvu
Размер: 148 мб
Язык: русский

Том 1. Теория и расчет - Изложены теория и расчет тепловых процессов поршневых компрессоров, расчет самодействующих клапанов, динамические расчеты поршневых компрессоров и уравновешивание, расчеты межступенчатых трубопроводов и охладителей газа. Приведены традиционные инженерные методы расчетов, а также расчеты с использованием математического моделирования.

Название: Как управляют спутниками
Автор: А.М. Жаков
Издательство: Лениздат
Год: 1986
Формат: djvu
Страниц: 140
Размер: 10,15 Мб
Язык: русский

Книга рассказывает о том, как осуществляется управление полетом спутников, космических кораблей, орбитальных станций, о космическом командно-измерительном комплексе и экспедиционных судах, участвующих в исследовании космического пространства.

Название: Системы автоматического управления летательными аппаратами
Автор: Козлов В.И.
Издательство: Машиностроение
Год: 1979
Формат: pdf
Страниц: 218
Размер: 37,80 Мб
Язык: русский

В учебном пособии изложены принципы построения, схемы и особенности различных типов систем управления. Описана работа гироскопических устройств. Рассмотрены принцип максимума Понтрягина, аналитическое конструирование регуляторов, дискретный и непрерывный фильтры Калмана—Бьюси. Описаны вопросы управляемости, наблюдаемости и модального управления. Даны теоретические основы оптимального управления в игровой ситуации. Изложение традиционных вопросов систем управления построено на принципе последовательного усложнения математических моделей.

Автор: Левин Б. Р.
Название: Теоретические основы статистической радиотехники
Издательство: М: Радио и связь
Год: 1989
Страниц: 656
Формат: pdf
Размер: 19 мб

Переработанное издание трехтомника (1974—1976 гг.) состоит из двух частей, соответствующих двум основным задачам статистической радиотехники: вероятностному анализу прохождения стохастических сигналов через типовые системы и статистическому синтезу систем обнаружения, различения сигналов и оценивания их параметров на фоне помех при полной априорной информации и в условиях априорной неопределенности.

Название: Friction Stir Welding and Processing XII
Автор: Yuri Hovanski, Yutaka Sato, Piyush Upadhyay
Издательство: Springer
Год: 2023
Страниц: 267
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This collection presents fundamentals and the current status of friction stir welding (FSW) and solid-state friction stir processing of materials and provides researchers and engineers with an opportunity to review the current status of the friction stir related processes and discuss the future possibilities. Contributions cover various aspects of friction stir welding and processing including their derivative technologies. Aerospace flight panels must provide high strength with low mass. For aluminum panels, it is common practice to begin with a wrought plate and remove the majority of the material to attain the desired structure, comprising a thinner plate with the desired pattern of reinforcement ribs. As an alternative, this study implements hybrid manufacturing, where aluminum is first deposited on a baseplate only at the rib locations using additive friction stir deposition (AFSD).