Equaçoes Diferenciais Elementares e Problemas de Valores de Contorno

Autor: Willian E. BOYCE, Richard C. DIPRIMA
Editora: LTC
Idioma: PORTUGUÊS
Ano: 2005
Número de páginas: 434
Tamanho do arquivo: 19.45 mb

Sinopse:

Esta Edição, como as anteriores, foi escrita do ponto de vista do matemático aplicado, cujo interesse em equações DIFERENCIAIS pode ser algumas vezes altamente teórico, outras vezes intensamente prático e, com freqüência, algo no meio. Procuramos combinar uma exposição correta e precisa (mas não abstrata) da teoria elementar das equações DIFERENCIAIS com bastante material sobre métodos de solução, análise e aproximação que tenham se mostrado úteis em uma ampla gama de aplicações.

Editora LTC

Área MATEMÁTICA

Idioma PORTUGUÊS

Edição 8º EDIÇÃO

ISBN 9788521617563

Link:

ifile.it

Wind Turbines: Fundamentals, Technologies, Application, Economics

Autor: Erich Hau
Editora:
Idioma: Inglês
Ano: 2005
Número de páginas: 791
Tamanho do arquivo: 61,91 mb

Sinopse:

Wind Turbines addresses all those professionally involved in research, development, manufacture and operation of wind turbines. It provides a cross-disciplinary overview of modern wind turbine technology and an orientation in the associated technical, economic and environmental fields. It is based on the author's experience gained over decades designing wind energy converters with a major industrial manufacturer and, more recently, in technical consulting and in the planning of large wind park installations, with special attention to economics. The second edition accounts for the emerging concerns over increasing numbers of installed wind turbines. In particular, an important new chapter has been added which deals with offshore wind utilisation. All advanced chapters have been extensively revised and in some cases considerably extended


Link:

ifile.it

Control Systems Engineering, 4th Edition

Autor: Norman S. Nise
Editora:
Idioma: Inglês
Ano: 2003
Número de páginas: 1007
Tamanho do arquivo: 133,02 mb

Sinopse:

Emphasizing the practical application of control systems engineering, the new Fourth Edition shows how to analyze and design real-world feedback control systems. Readers learn how to create control systems that support today's advanced technology and apply the latest computer methods to the analysis and design of control systems.
* A methodology with clearly defined steps is presented for each type of design problem.
* Continuous design examples give a realistic view of each stage in the control systems design process.
* A complete tutorial on using MATLAB Version 5 in designing control systems prepares readers to use this important software tool.

This book introduces studentss to the theory and practice of control systems engineering. The text emphasizes the practical applicalion of the subject to the analysis and design of feedback systems. The study of control systems engineering is essential for students pursuing degrees in electrical mechanical, aerospace, or chemical engineering. Control systems are found in a broad range of applications within these discipines, from aircraft and spacecraft to robots and pocess control systems.
Control Systems Engineering is suitabfe for upper-division college and university engineering students and for those who wish to master the subject matter through self-study. The student using this text should have completed typical Iower division courses in physics and mathematics through differential equations. Other required background material including Laplace transforms and linear algebra, is incorporated in the lext, either within chapter discussions or separately in the appendixes or on an accompanying CD-ROM. This review material can be omitted without loss of continuity if the student does not require it.
The key features of this Fourth edition are :
• Standardized chapter organization
• Qualitative and quantitative explanations
• Examples, Skill-Assessmenl Exercises. and Case Studies throughout the text
• Control Solutions Powered by JustAsk!
• Cyber Exploration Laboratory experiments
• Abundant illustrations
• Numerous end-of-chapter problems
• Emphasis on design
• Flexible coverage
• Emphasis on computer-aided analysis and design
• lcon~ identifying major topes
• CD-ROM containing additional material .
Link:

ifile.it

Parallel Robotic Machine Tools

Autor: Dan Zhang
Editora: Pearson Prentice Hall
Idioma: Inglês
Ano: 2009
Número de páginas: 224
Tamanho do arquivo: 8,49 mb

Sinopse:

Research and development of various parallel mechanism applications in engineering are now being performed more and more actively in every industrial field. Parallel robot based machine tools development is considered a key technology of robot applications in manufacturing industries. The material covered here describes the basic theory, approaches, and algorithms in the field of parallel robot based machine tools. In addition families of new alternative mechanical architectures which can be used for machine tools with parallel architecture are introduced. Given equal importance is the design of mechanism systems such as kinematic analysis, stiffness analysis, kinetostatic modeling, and optimization.

Link:

ifile.it