Libros de Ingeniería mecánica, página 3 de 84

El Método “TRAZAL” está basado en la aplicación del Cálculo Analítico. Es imprescindible conocimientos de dibujo en AutoCAD, como auxiliar de la representación de los dibujos de los desarrollos de pi

Este volumen de PRÁCTICAS, está pensado para adquirir destreza en la realización de cálculo de trazado de piezas de chapa. El Método “TRAZAL” está basado en la aplicación del Cálculo Analítico. Es i

This book is devoted to the deformation and failure in metallic materials, summarizing the results of a research programme financed by the "Deutsche Forschungsgemeinschaft". It presents the recent engineering as well as mathematical key aspects of this field for a broad community. Its main focus is on the constitutive behaviour as well as the damage and fracture of metallic materials, covering their mathematical foundation, modelling and numerics, but also relevant experiments and their verification.

El contenido de este texto docente responde al programa de las asignaturas Estética e Historia del Diseño y Expresión Artística impartidas en el grado en Diseño Industrial y Desarrollo de Producto, Dotar al alumno de los elementos esenciales que le sirvan tanto para analizar el producto industrial desde un punto de vista estetico como para poder representar un concepto de producto mediante estrategias graficas son los dos objetivos principales de esta publicacion. El contenido del libro ha sido estructurado en seis capitulos: Forma del producto. Proporcion. Iluminacion y presentacion del producto. El color del producto. Paneles de presentacion. La estetica de los productos industriales.

Este libro trata de completar la teoría necesaria que ayuda a comprender todos los movimientos precisos para manipular, sin peligro, aquellos dispositivos que nos permiten cargar, descargar, mover, estibar, desestibar y almacenar cargas.Hasta ahora todos los manuales intentaban enseñarnos a manipular las diferentes maquinas como si conducir las mismas fuera lo fundamental para realizar el trabajo.Sin embargo, lo realmente importante en el trabajo con carretillas elevadoras de cualquier tipo es el manejo de cargas y no el de la maquina.La carretilla es simplemente la herramienta que utilizamos para situar la carga en el lugar adecuado.

La novena edición de Diseño en ingeniería mecánica de Shigley mantiene el enfoque y la practicidad que han hecho a este libro el estándar para el diseño de maquinaria por casi 50 años. Es el mejor texto disponible para el aprendizaje del diseño en ingenieria mecanica, ademas de ser un esplendido libro de referencia para los ingenieros practicantes.

Rotordynamics are of great importance in the design, manufacture and assembly of turbomachines as well as in ensuring their safe operation. Also important are the dynamics of the foundation and its interaction with the dynamics of the rotor.This book is divided into four parts. Following a presentation of the basic theory the dynamics of rotors supported on several bearings. The third part describes the dynamics of foundations of turbine line-outs and the calculations for a turbomachine coupled with its foundation. The last part includes a section on estimation procedures, a comprehensive presentation of the theoryand practice of rotors having a transverse crack, a section on the mathematical fundamentals and a description of the computer program used for the examples in the book. The book addresses both the practical engineer and the theoretician and should provide manufacturers, operators, university and polytechnic lecturers and students with an understanding of the vibrations of turbomachines. The results are described in such a way that they can be easily understood and applied.

Better Understand the Relationship between Powertrain System Design and Its Control Integration.While powertrain system design and its control integration are traditionally divided into two different functional groups, a growing trend introduces the integration of more electronics (sensors, actuators, and controls) into the powertrain system. This has impacted the dynamics of the system, changing the traditional mechanical powertrain into a mechatronic powertrain, and creating new opportunities for improved efficiency. Design and Control of Automotive Propulsion Systems focuses on the ICE-based automotive powertrain system (while presenting the alternative powertrain systems where appropriate). Factoring in the multidisciplinary nature of the automotive propulsion system, this text does two thingsadopts a holistic approach to the subject, especially focusing on the relationship between propulsion system design and its dynamics and electronic control, and covers all major propulsion system components, from internal combustion engines to transmissions and hybrid powertrains.The book introduces the design, modeling, and control of the current automotive propulsion system, and addresses all three major subsystems: system level optimization over engines, transmissions, and hybrids (necessary for improving propulsion system efficiency and performance). It provides examples for developing control-oriented models for the engine, transmission, and hybrid. It presents the design principles for the powertrain and its key subsystems. It also includes tools for developing control systems and examples on integrating sensors, actuators, and electronic control to improve powertrain efficiency and performance. In addition, it presents analytical and experimental methods, explores recent achievements, and discusses future trends.Comprised of five chapters containing the fundamentals as well as new research, this text:- Examines the design, modeling, and control of the internal combustion engine and its key subsystems: the valve actuation system, the fuel system, and the ignition system- Expounds on the operating principles of the transmission system, the design of the clutch actuation system, and transmission dynamics and control- Explores the hybrid powertrain, including the hybrid architecture analysis, the hybrid powertrain model, and the energy management strategies- Explains the electronic control unit and its functionalitiesthe software-in-the-loop and hardware-in-the-loop techniques for developing and validating control systemsDesign and Control of Automotive Propulsion Systems provides the background of the automotive propulsion system, highlights its challenges and opportunities, and shows the detailed procedures for calculating vehicle power demand and the associated powertrain operating conditions.

This textbook is ideal for mechanical engineering students preparing to enter the workforce during a time of rapidly accelerating technology, where they will be challenged to join interdisciplinary teams. It explains system dynamics using analogies familiar to the mechanical engineer while introducing new content in an intuitive fashion. The fundamentals provided in this book prepare the mechanical engineer to adapt to continuous technological advances with topics outside traditional mechanical engineering curricula by preparing them to apply basic principles and established approaches to new problems.This book also:· Reinforces the connection between the subject matter and engineering reality· Includes an instructor pack with the online publication that describes in-class experiments with minimal preparation requirements· Provides content dedicated to the modeling of modern interdisciplinary technological subjects, including opto-mechanical systems, high-speed manufacturing equipment, and measurement systems· Incorporates MATLAB programming examples throughout the text· Incorporates MATLAB examples that animate the dynamics of systems

En este DVD se analiza secuencialmente cada una de las fases de producción del motor, desde el diseño del plano hasta la fase de pruebas, pasando por fundición, mecanizado, control de calidad o montaje, y estudiando en cada fase las implicaciones y correlaciones que se tiene con el conjunto.37 Minutos

- Provides a comprehensive and accessible coverage of recent advances in stability, vibration and control of mechanical structures- Offers a sampling of exciting research areas in an assortment of fast-growing branches of Stability, Vibration and - Control of mechanical structures- Written by experts invited during the International symposium on stability, vibration and control of systems in Varna and plenary speakers during the 4th Serbian Congress of theoretical and Applied Mechanics in June, 2013This volume provides comprehensive and accessible coverage of recent advances in stability, vibration and control of mechanical structures presented by invited experts during the International Symposium on Stability, Vibration and Control of Systems in Varna (Bulgaria) in June, 2013. The carefully selected contributions offer a sampling of exciting research areas in an assortment of fast-growing branches of stability, vibration and control of mechanical structures. The book involves a modicum of applied mechanics and mathematics and will be of interest to researchers and graduate students in engineering, physics, and applied mathematics.

- The topics of tensors and differential geometry are presented in a comprehensive and approachable way- With worked-out examples and concrete calculations- The reader is carefully guided to advanced topicsTensors and methods of differential geometry are very useful mathematical tools in many fields of modern physics and computational engineering including relativity physics, electrodynamics, computational fluid dynamics (CFD), continuum mechanics, aero and vibroacoustics, and cybernetics.This book comprehensively presents topics, such as bra-ket notation, tensor analysis, and elementary differential geometry of a moving surface. Moreover, authors intentionally abstain from giving mathematically rigorous definitions and derivations that are however dealt with as precisely as possible. The reader is provided with hands-on calculations and worked-out examples at which he will learn how to handle the bra-ket notation, tensors and differential geometry and to use them in the physical and engineering world. The target audience primarily comprises graduate students in physics and engineering, research scientists, and practicing engineers.

Este libro está pensado para la docencia en las asignaturas de Motores Alternativos de las distintas especialidades del Grado de Ingeniería que se imparten en las escuelas de ingeniería. Por tanto, se trata de un texto para estudiantes no graduados cuyo planteamiento difiere de las muchas y excelentes monografias para especialistas y profesionales que se encuentran en la literatura tecnica.

Analiza el sistema de organización de la fabricación en base a islas, desarrollado con éxito en una conocida fábrica de motores Diesel. En este contexto se entiende que la isla es una unidad de negocio, dentro de la fabrica, con resultados economicos propios que tiene como principal objetivo elaborar productos que satisfagan al cliente en calidad, en el plazo contratado y a precio competitivo.

This volume considers the shock response spectrum, its various definitions, properties and the assumptions involved in its calculation. In developing the practical application of these concepts, the forms of shock most often used with test facilities are presented together with their characteristics and indications of how to establish test configurations comparable with those in the real, measured environment. This is followed by a demonstration of how to meet these specifications using standard laboratory equipment -- shock machines, electrodynamic exciters driven by a time signal or a response spectrum -- with a discussion on the limitations, advantages and disadvantages of each method.

A resource on vibration that imparts a deep physical as well as mathematical understanding is critical to students who first encounter the subject. Books with an overly mathematical focus can leave them without a grasp of the underlying physics and mechanics. Those that attempt to be reader-friendly often oversimplify the mathematics and mechanics, leaving them with a lack of depth and unprepared for advanced work and complex problems. With a carefully balanced approach, Engineering Vibrations provides a systematic and unified treatment of mechanical and structural vibrations along with rigorous yet approachable mathematical development.This text advances abstract concepts from first principles. The author weaves together the physical interpretation and fundamental principles with applied problem solving and uses illustrative examples and case studies to reinforce the concepts, encourage effective interpretation of results, and assist in learning the techniques and procedures. Accompanied by more than 500 two- and three-dimensional drawings, the book offers tabulated results of case studies and a table of operators of various one-dimensional continua. It also contains problem-solving flowcharts for solving forced vibration problems for discrete and continuous systems. For each class of system, it explores the fundamental dynamics and studies free and forced vibrations under various conditions.Buildinga solid understanding of the principles and bases for mechanical and structural vibration, Engineering Vibrations offers a comprehensive and accessible introduction to the subject of vibrations and progresses systematically to advanced topics.

Provides Typical Abstract Representations of Different Steps for Analyzing Any Dynamic SystemVibration and dynamics are common in everyday life, and the use of vibration measurements, tests, and analyses is becoming standard for various applications. Vibration Analysis, Instruments, and Signal Processing focuses on the basic understanding of vibration measurements and analysis. This book covers different areas of vibration measurements and analysis needed in practice, and discusses theory, application, and a variety of methods, in a simplified way. It communicates the fundamental principles of all three facets of vibration-based analysis, and highlights four major pointstheory, instruments, experiments, and signal processing.Useful for everyday work, the book dedicates several chapters to the day-to-day requirements involved in vibration measurements and analysis, and addresses a number of topics useful for many day-to-day analyses and experiments. The book provides experimental examples in each chapterconsidering basic theories and analysis methods, instrumentations and signal processing methods, and combined analysisas well as experimental approaches and case studies. In addition, it dedicates a complete chapter to case studies relating the basic theory, types of instruments and measurements needed, and requisite signal processing that ultimately result in a final diagnosis.Consisting of ten chapters, this informative text:- Provides the basic understanding and concept of the vibration theory, mathematical modeling of structures and machines using the finite element (FE) method, and the vibration response computation using the FE model for the load applied- Discusses a simplified vibration theory through a single degree of freedom (SDOF) system of a mass and a spring- Introduces the concept of FE modeling at a very basic level through a few simple examples- Explores how the equation of motion in matrix form for any system can be integrated to solve for the responses at all DOFs due to the time-varying external loadings Developed for diverse audiences interested in vibration analysis, this book is suitable for every level of student, engineer, and scientist associated with vibration, structural and rotor dynamics, vibration-based diagnosis, and vibration-based condition monitoring.

This is a service and repair manual for the DIY motorcycle mechanic. Engine, transmission, fuel and ignition system procedures and repairs are covered, as well as braking, suspension and steering pro