Libros de Ingenierías, página 53 de 507

El dibujo técnico es el medio de comunicación que empleamos los técnicos de la industria en el documento planos de un proyecto y la normalización es el lenguaje empleado. Por esta razón, en este libro tratamos de definir los conceptos y terminos usados por los tecnicos, basandonos en los principios y tecnicas de representacion, la normalizacion (documentos normativos españoles, europeos e internacionales en vigor) y la simbologia empleada.Todo ello para facilitar la lectura e interpretacion de los planos, de los diseños y de las instalaciones. Este libro no tiene por objeto sustituir a las normas, ni ser utilizado como manual de normalizacion, simplemente nuestro objetivo ha sido ofrecer una obra para tomar contacto y dar a conocer la normalizacion relacionada con el dibujo tecnico. En esta tercera edicion se han actualizado los contenidos teniendo en cuenta los nuevos documentos normativos publicados desde la publicacion de la segunda edicion.Esta obra puede ser utilizada como libro de consulta por ingenieros, ingenieros tecnicos, graduados en ingenieria, tecnicos especialistas de la industria, como encargados de produccion o mantenimiento, y por profesionales que se dediquen al ejercicio libre de la profesion, ademas de poder utilizarse como libro de texto para la imparticion de la asignatura de dibujo tecnico.Esta nueva edicion define los conocimientos utilizados por los tecnicos en dibujo en relacion con los principios y tecnicas de representacion, la normalizacion de acuerdo con normas UNE/ISO y la simbologia empleada. Todo ello para facilitar la lectura y comprension de planos de los diseños e instalaciones.Constituye una obra de consulta fundamental para ingenieros, ingenieros tecnicos, especialistas de la industria, tales como encargados de produccion y mantenimiento, y a profesionales del diseño que se dediquen al libre ejercicio de la profesion.Puede ser igualmente utilizada como libro de texto para alumnos de dibujo tecnico en los estudios de formacion profesional, ingenieria industrial e ingenieria tecnica industrial.El contenido de este libro:Incluye generalidades sobre el objeto del dibujo tecnico, su clasificacion y los documentos de normalizacion nacionales e internacionales que pueden serle de aplicacion.Analiza en profundidad aspectos relacionados con lineas, letras, escalas y formatos normalizados; representacion de cuerpos, vistas normalizadas y elaboracion de croquis; cortes y secciones; perspectivas caballera y axonometrica; acotacion y representacion de roscas; estados superficiales; tolerancias dimensionales y geometricas; dibujo de conjunto y despiece; designacion normalizada de materiales; uniones desmontables y fijas; resortes; engranajes; rodamientos; instalaciones con tuberias; representacion neumatica; dibujo electrico en la edificacion; dibujo de circuitos para el gobierno de motores; y dibujo electronico y en la construccion.

Applied Mechanics with SolidWorks aims to assist students in colleges and universities, designers, engineers and professionals interested in using SolidWorks to solve practical engineering mechanics problems. The text book uses SolidWorks as an alternative tool for solving statics and dynamics problems in an applied mechanics course. This textbook uses a hands-on approach in which students can follow the steps described in each chapter to model parts, and analyze them. This textbook has a significant number of pictorial descriptions of the steps that a student should follow. Instructional support is also provided, including SolidWorks files for all models. AVIvideo files will also be available (via the internet) so that instructors and students can use them to show motions and results of dynamical systems being analyzed.

Blade aeroelasticity has long been regarded a distinctive and critical topic in aerospace and turbomachinery design. More recently, research activities have increased in the area of turbomachinery unsteady flows, and whilst the two topics have seemingly different applications, the many links between them give value to a complementary approach.Unsteady Flow and Aeroelasticity in Turbomachinery is the first high level reference to provide detailed, multi-disciplinary discussion of these related topics and their increasing importance in efforts to develop low-emission and low-noise engines and generators. Filling the need for a well-written book to bring together recent research developments, author Li He seeks to take a unified approach, with emphasis given to physical understanding of the various phenomena and relevant modeling issues before discussion of prediction methods and techniques.This unique resource is aimed at those facing unsteady aerodynamic or aeroelastic problems and aims to help engineers and researchers to overcome challenges in academic, industrial R&D and engine design environments.There are other books on unsteady aerodynamics, and aeroelasticity. The uniqueness is in writing a book focused on these topics in turbomachinery.

AEROMATERIALS : Material Choice for Structures and Engines - is written in order to use it as lecture notes for AIRCRAFT & HIGH TEMPERATURE MATERIALS. It became logical in this book to structure the discussion in a way which introduces first the most accepted concepts in three parts and six chapters [Part I Materials of Aircraft Structures (Chapter 1- Introduction to Aerospace Materials &Chapter 2 Physical Metallurgy of Aeromaterials), Part II- Materials at High Temperature (Chapter 3 Creep and Stress-Rupture, Chapter 4 Fracture and Introduction to Fatigue) & Part III Hot Corrosion and Superalloys (Chapter 5 Oxidation and Hot Corrosion & Chapter 6 Superalloys and Other Materials)]. This book covers full syllabus of Aircraft & High Temperature Materials in B.E. (Aeronautical Engineering) and High Temperature Materials for M.E. (Materials Technology)

La obra desarrolla los aspectos más importantes sobre las funciones del programa Microsoft Excel aplicadas a la ingeniería. Este es un programa muy versátil, que puede ser trabajado como una simple hoja de calculo, y a la vez ser usado como una gran base de datos. Este libro tiene el objetivo de ser una herramienta informatica para ingenieros; por ello, se desarrollan temas como: bases de datos, tablas dinamicas, graficos y creacion de macros para poder mecanizar los procesos y funciones. El libro esta dirigido a profesionales y estudiantes de Ingenieria.

In this book, the author introduces the concept of unsteady aerodynamics and its underlying principles. He provides the readers with a comprehensive review of the fundamental physics of free and forced unsteadiness, the terminology and basic equations of aerodynamics ranging from incompressible flow to hypersonics. The book also covers modern topics related to the developments made in recent years, especially in relation to wing flapping for propulsion. The book is written for graduate and senior year undergraduate students in aerodynamics and also serves as a reference for experienced researchers. Each chapter includes ample examples, questions, problems and relevant references. The treatment of these modern topics has been completely revised end expanded for the new edition. It now includes new numerical examples, a section on the ground effect, and state-space representation.

Computer simulations is a fundamental tool of the design process in many engineering disciplines including aerospace engineering. However, although high-fidelity numerical models are accurate, they can be computationally expensive with evaluation time for a single design as long as hours, days or even weeks. Simulation-driven design using conventional optimization techniques may be therefore prohibitive.This book explores the alternative: performing computationally efficient design using surrogate-based optimization, where the high-fidelity model is replaced by its computationally cheap but still reasonably accurate representation: a surrogate. The emphasis is on physics-based surrogates. Application-wise, the focus is on aerodynamics and the methods and techniques described in the book are demonstrated using aerodynamic shape optimization cases. Applications in other engineering fields are also demonstrated.State-of-the-art techniques and a depth of coverage never published before make this a unique and essential book for all researchers working in aerospace and other engineering areas and dealing with optimization, computationally expensive design problems, and simulation-driven design.

Special Topics in Structural Dynamics, Volume 6. Proceedings of the 34th IMAC, A Conference and Exposition on Dynamics of Multiphysical Systems: From Active Materials to Vibroacoustics, 2016, the sixth volume of ten from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Structural Dynamics, including papers on: * Analytical Methods * Biological Systems * Dynamic Systems * Dynamics of Multi-Physical Systems * Structural Control * Simulation

Based on components already in existence, this manual details a reference design for an interplanetary spacecraft that is simple, durable, fully reusable and comprised mostly of water. Using such an accessible material leads to a spacecraft architecture that is radically simpler, safer and cheaper than conventional capsule based designs. If developed, the potential affordability of the design will substantially open all of the inner solar system to human exploration. A spacecraft that is comprised mostly of water will be much more like a living cell or a terrarium than a conventional rocket and capsule design. It will use water for many purposes before it is superheated in electric engines for propulsion, purposes which include radiation shielding, heat management, basic life support, crew consumption and comfort. The authors coined the term "spacecoaches" to describe them, as an allusion to the Prairie Schooners of the Old West, which were simple, rugged, and could live off the land.

Advanced Control of Turbofan Engines describes the operational performance requirements of turbofan (commercial) engines from a controls systems perspective, covering industry-standard methods and research-edge advances. This book allows the reader to design controllers and produce realistic simulations using public-domain software like CMAPSS: Commercial Modular Aero-Propulsion System Simulation, whose versions are released to the public by NASA. The scope of the book is centered on the design of thrust controllers for both steady flight and transient maneuvers. Classical control theory is not dwelled on, but instead an introduction to general undergraduate control techniques is provided. Advanced Control of Turbofan Engines is ideal for graduate students doing research in aircraft engine control and non-aerospace oriented control engineers who need an introduction to the field.

This is the proceedings of the ERCOFTAC Workshop on Progress in Wall Turbulence: Understanding and Modelling, that was held in Lille, France from June 18 to 20, 2014. The workshop brought together world specialists of near wall turbulence and stimulated exchanges between them around up-to-date theories, experiments, simulations and numerical models. This book contains a coherent collection of recent results on near wall turbulence including theory, new experiments, DNS and modeling with RANS, LES. The fact that both physical understanding and modeling by different approaches are addressed by the best specialists in a single workshop is original.

An extensive text reference includes around an asteroid a new and important topic Covers the most updated contents in spacecraft dynamics and control, both in theory and application Introduces the application to motion around asteroids a new and important topic Written by a very experienced researcher in this area

Aerodynamic design, like many other engineering applications, is increasingly relying on computational power. The growing need for multi-disciplinarity and high fidelity in design optimization for industrial applications requires a huge number of repeated simulations in order to find an optimal design candidate. The main drawback is that each simulation can be computationally expensive - this becomes an even bigger issue when used within parametric studies, automated search or optimization loops, which typically may require thousands of analysis evaluations. The core issue of a design-optimization problem is the search process involved. However, when facing complex problems, the high-dimensionality of the design space and the high-multi-modality of the target functions cannot be tackled with standard techniques. In recent years, global optimization using meta-models has been widely applied to design exploration in order to rapidly investigate the design space and find sub-optimal solutions. Indeed, surrogate and reduced-order models can provide a valuable alternative at a much lower computational cost. In this context, this volume offers advanced surrogate modeling applications and optimization techniques featuring reasonable computational resources. It also discusses basic theory concepts and their application to aerodynamic design cases. It is aimed at researchers and engineers who deal with complex aerodynamic design problems on a daily basis and employ expensive simulations to solve them.

Aircraft technology is a dynamic field. Substantial information regarding advancements in aircraft technology has been provided in this insightful book. It elucidates the most recent developments in technologies for several areas of aircraft systems. Specifically, it covers a broad range of topics in aircraft structures and modern materials, and control systems. The authors are leading veterans in their fields. This book should appeal to both the students as well as researchers.

The goal of this book is to serve both as a practical technical reference and a resource for gaining a fuller understanding of the state of the art of spacecraft momentum control systems, specifically looking at control moment gyroscopes (CMGs). As a result, the subject matter includes theory, technology, and systems engineering. The authors combine material on system-level architecture of spacecraft that feature momentum-control systems with material about the momentum-control hardware and software. This also encompasses material on the theoretical and algorithmic approaches to the control of space vehicles with CMGs. In essence, CMGs are the attitude-control actuators that make contemporary highly agile spacecraft possible. The rise of commercial Earth imaging, the advances in privately built spacecraft (including small satellites), and the growing popularity of the subject matter in academic circles over the past decade argues that now is the time for an in-depth treatment of the topic. CMGs are augmented by reaction wheels and related algorithms for steering all such actuators, which together comprise the field of spacecraft momentum control systems. The material is presented at a level suitable for practicing engineers and those with an undergraduate degree in mechanical, electrical, and/or aerospace engineering.