Найти книгу: "Mechanical Instability"

This book presents a study of the stability of mechanical systems, i.e. their free response when they are removed from their position of equilibrium after a temporary disturbance. After reviewing the main analytical methods of the dynamical stability of systems, it highlights the fundamental difference in nature between the phenomena of forced resonance vibration of mechanical systems subjected to an imposed excitation and instabilities that characterize their free response. It specifically develops instabilities arising from the rotor–structure coupling, instability of control systems, the self-sustained instabilities associated with the presence of internal damping and instabilities related to the fluid–structure coupling for fixed and rotating structures. For an original approach following the analysis of instability phenomena, the book provides examples of solutions obtained by passive or active methods.

Полный вариант заголовка: «The circle of the mechanical arts : containing practical treatises on the various manual arts, trades, and manufactures : illustrated by numerous engravings / by Thomas Martin, assisted by eminent professional mechanics and manufacturers».

This tool needs no maintenance Fully revised and updated, this convenient guide covers the latest industrial equipment as well as all the tools and machines prevalent in older plants, even those from the early 1970s and before. Your complete reference tool * Discusses machinery installation, welding, rigging, carpentry, basic electricity, and more * Features a chapter on safety issues * Covers belts, drives, transmissions, and bearings * Examines automatic sprinkler systems * Offers tips for preventive maintenance * Includes coverage of piping and pipefitting * Reviews shop mathematics, geometry, and trigonometry

A wide variety of flexible trading systems that combine sophisticated technical analysis with trading psychology theory Mechanical Trading Systems examines the development process for choosing and using mechanical trading systems in conjunction with trader psychology. This book discusses the advantages and disadvantages of mechanical trading systems; the dangers in system development and how to avoid them; the optimal methods for back-testing trading systems; position sizing and other risk quantification tools; and methods of improving rates of return on investments without significantly increasing risk. Most importantly, through a detailed examination of various types of unsuccessful trader personality traits (e.g., fearfulness, greed, and impatience), the book recommends different types of trading systems for a diverse array of trader types. Richard L. Weissman (Port Richey, FL) has seventeen years' experience as a trader and developer of trading systems. He currently provides independent consultation an d training services to traders and risk management professionals in the areas of technical analysis, risk management, and trader psychology.

Практикум по курсу «Машинная графика и основы САПР» предназначен для изучения системы трехмерного моделирования Autodesk Mechanical Desktop 5.0 и получения практических навыков моделирования. В нем приведено описание работы, в которой на конкретном примере с использованием иллюстраций демонстрируются основные возможности Mechanical Desktop 5.0.

Presents an in-depth analysis of geometry of part surfaces and provides the tools for solving complex engineering problems Geometry of Surfaces: A Practical Guide for Mechanical Engineers is a comprehensive guide to applied geometry of surfaces with focus on practical applications in various areas of mechanical engineering. The book is divided into three parts on Part Surfaces, Geometry of Contact of Part Surfaces and Mapping of the Contacting Part Surfaces. Geometry of Surfaces: A Practical Guide for Mechanical Engineers combines differential geometry and gearing theory and presents new developments in the elementary theory of enveloping surfaces. Written by a leading expert of the field, this book also provides the reader with the tools for solving complex engineering problems in the field of mechanical engineering. Presents an in-depth analysis of geometry of part surfaces Provides tools for solving complex engineering problems in the field of mechanical engineering Combines differential geometry and gearing theory Highlights new developments in the elementary theory of enveloping surfaces Essential reading for researchers and practitioners in mechanical, automotive and aerospace engineering industries; CAD developers; and graduate students in Mechanical Engineering.