Diseño Geométrico Asistido por Ordenador mediante s-series

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Publisher : Ewe Editorial Acad MIA Espa Ola
ISBN 13 : 9783659031366
Total Pages : 120 pages
Book Rating : 4.0/5 (313 download)

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Book Synopsis Diseño Geométrico Asistido por Ordenador mediante s-series by : Jes S Miguel Chac N Mu Oz

Download or read book Diseño Geométrico Asistido por Ordenador mediante s-series written by Jes S Miguel Chac N Mu Oz and published by Ewe Editorial Acad MIA Espa Ola. This book was released on 2012-07 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: El Diseno Geometrico Asistido por Ordenador (CAGD: Computer Aided Geometric Design) se basa en la representacion de curvas y superficies en el estandar NURBS (Non-uniform Rational B-splines), compuesto por la union de tramos de Bezier racionales. La mayoria de los programas de CAD/CAM emplean dicho estandar, lo que permite disenar una gran variedad de objetos utilizando una unica representacion. Un apartado del CAGD lo constituye el Procesado de Geometria, que abarca entre otros temas la obtencion de un modelo de Bezier de entidades geometricas que no admiten una representacion polinomica o racional. En estos casos la unica solucion para su incorporacion en un programa de CAD/CAM consiste en obtener algun tipo de aproximacion. En este trabajo se describen las estrategias para calcular de manera eficiente la aproximacion de curvas y superficies mediante el empleo de s-series, una modificacion de las series de Newton que conduce a expansiones de Hermite en dos puntos, solucion natural para una representacion a trozos."

Diseño geométrico asistido por ordenador mediante superficies univaluadas

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Publisher :
ISBN 13 :
Total Pages : 294 pages
Book Rating : 4.:/5 (82 download)

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Book Synopsis Diseño geométrico asistido por ordenador mediante superficies univaluadas by : Javier Sánchez-Reyes Fernández

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Diseño geométrico asistido por ordenador

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Publisher : UPM Press
ISBN 13 : 8418661097
Total Pages : pages
Book Rating : 4.4/5 (186 download)

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Book Synopsis Diseño geométrico asistido por ordenador by : Leonardo Fernández Jambrina

Download or read book Diseño geométrico asistido por ordenador written by Leonardo Fernández Jambrina and published by UPM Press. This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Con esta obra se pretende dar una introducción a la disciplina del Diseño Geométrico, que versa sobre la generación de curvas, superficies, aptos para su manipulación por programas de CAD. En particular, las curvas y superficies que se abordarán son splines racionales o NURBS (non-uniform rational B-splines). Se abordan los principales algoritmos de generación y manipulación de las curvas y superficies NURBS: -1. Curvas de Bézier: Polígonos de control. Propiedades. Generación: algoritmo de De Casteljau. Operaciones con curvas. Interpolación y aproximación. -2. Curvas racionales: Construcción de las curvas racionales: polígono de control y pesos. Algoritmo de De Casteljau. Propiedades. Representación de cónicas. -3. Curvas spline (NURBS): Motivación y ejemplos. Algoritmo de De Boor. Polígono B-spline y nudos. Control local. Elevación del grado. Inserción de nudos. -4. Superficies de Bézier. Extensión del formalismo a superficies: malla de control, matriz de pesos, listas de nudos. Propiedades y operaciones de las superficies de Bézier. Triángulos de Bézier. -5. Generación de superficies: Superficies traslacionales, regladas, desarrollables, de revolución, de Coons.

Diseño geométrico asistido por ordenador

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Publisher :
ISBN 13 :
Total Pages : 79 pages
Book Rating : 4.:/5 (84 download)

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Book Synopsis Diseño geométrico asistido por ordenador by : Pere X. Brunet i Crosa

Download or read book Diseño geométrico asistido por ordenador written by Pere X. Brunet i Crosa and published by . This book was released on 1986 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Técnicas de diseño geométrico asistido por ordenador para mecanismos leva-palpador

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Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.:/5 (87 download)

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Book Synopsis Técnicas de diseño geométrico asistido por ordenador para mecanismos leva-palpador by : Guillermo Reyes Pozo

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Diseño geométrico asistido por ordenador

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Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (912 download)

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Book Synopsis Diseño geométrico asistido por ordenador by :

Download or read book Diseño geométrico asistido por ordenador written by and published by . This book was released on 1986 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Diseño gráfico/geométrico asistido por ordenador

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (85 download)

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Book Synopsis Diseño gráfico/geométrico asistido por ordenador by : José Manuel Garrido

Download or read book Diseño gráfico/geométrico asistido por ordenador written by José Manuel Garrido and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Una Metodología para la generación de bases de funciones Bsplines y su aplicación al diseño geométrico asistido por ordenador

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (82 download)

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Book Synopsis Una Metodología para la generación de bases de funciones Bsplines y su aplicación al diseño geométrico asistido por ordenador by : Carlos Cobos Gutiérrez

Download or read book Una Metodología para la generación de bases de funciones Bsplines y su aplicación al diseño geométrico asistido por ordenador written by Carlos Cobos Gutiérrez and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Frequency Dictionary of Spanish

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Publisher : Routledge
ISBN 13 : 1134874464
Total Pages : 362 pages
Book Rating : 4.1/5 (348 download)

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Book Synopsis A Frequency Dictionary of Spanish by : Mark Davies

Download or read book A Frequency Dictionary of Spanish written by Mark Davies and published by Routledge. This book was released on 2017-12-12 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of Spanish has been fully revised and updated, including over 500 new entries, making it an invaluable resource for students of Spanish. Based on a new web-based corpus containing more than 2 billion words collected from 21 Spanish-speaking countries, the second edition of A Frequency Dictionary of Spanish provides the most expansive and up-to-date guidelines on Spanish vocabulary. Each entry is accompanied with an illustrative example and full English translation. The Dictionary provides a rich resource for language teaching and curriculum design, while a separate CD version provides the full text in a tab-delimited format ideally suited for use by corpus and computational linguistics. With entries arranged both by frequency and alphabetically, A Frequency Dictionary of Spanish enables students of all levels to get the most out of their study of vocabulary in an engaging and efficient way.

Ecología, Cambio Climático Y Sexta Extinción

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Publisher :
ISBN 13 : 9788448625436
Total Pages : pages
Book Rating : 4.6/5 (254 download)

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Book Synopsis Ecología, Cambio Climático Y Sexta Extinción by : Luis Herrera Mesa

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Host Bibliographic Record for Boundwith Item Barcode 30112044669122 and Others

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Publisher :
ISBN 13 :
Total Pages : 1880 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Host Bibliographic Record for Boundwith Item Barcode 30112044669122 and Others by :

Download or read book Host Bibliographic Record for Boundwith Item Barcode 30112044669122 and Others written by and published by . This book was released on 2013 with total page 1880 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evaluation and Decision Models with Multiple Criteria

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Publisher : Springer Science & Business Media
ISBN 13 : 0387310991
Total Pages : 460 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Evaluation and Decision Models with Multiple Criteria by : Denis Bouyssou

Download or read book Evaluation and Decision Models with Multiple Criteria written by Denis Bouyssou and published by Springer Science & Business Media. This book was released on 2006-06-07 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Formal decision and evaluation models are so widespread that almost no one can pretend not to have used or suffered the consequences of one of them. This book is a guide aimed at helping the analyst to choose a model and use it consistently. A sound analysis of techniques is proposed and the presentation can be extended to most decision and evaluation models as a "decision aiding methodology".

Spain's First Democracy

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Publisher : Univ of Wisconsin Press
ISBN 13 : 9780299136741
Total Pages : 498 pages
Book Rating : 4.1/5 (367 download)

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Book Synopsis Spain's First Democracy by : Stanley G. Payne

Download or read book Spain's First Democracy written by Stanley G. Payne and published by Univ of Wisconsin Press. This book was released on 1993 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Payne's study places Spain's Second Republic within the historical framework of Spanish liberalism, and the rapid modernisation of inter-war Europe. He aims to present a consistent and detailed interpretation, demonstrating striking parallels to the German Weimar Republic.

Harmonising Rock Engineering and the Environment

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Publisher : CRC Press
ISBN 13 : 0203135253
Total Pages : 2048 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Harmonising Rock Engineering and the Environment by : Qihu Qian

Download or read book Harmonising Rock Engineering and the Environment written by Qihu Qian and published by CRC Press. This book was released on 2011-09-14 with total page 2048 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmonising Rock Mechanics and the Environment comprises the proceedings (invited and contributed papers) of the 12th ISRM International Congress on Rock Mechanics (Beijing, China, 18-21 October 2011). The contributions cover the entire scope of rock mechanics and rock engineering, with an emphasis on the critical role of both disciplines in sustai

Groundwater and saline intrusion

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Publisher : IGME
ISBN 13 : 9788478405886
Total Pages : 770 pages
Book Rating : 4.4/5 (58 download)

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Book Synopsis Groundwater and saline intrusion by : Marisol Manzano

Download or read book Groundwater and saline intrusion written by Marisol Manzano and published by IGME. This book was released on 2004 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Magellan Fallacy

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Publisher : University of Michigan Press
ISBN 13 : 0472118471
Total Pages : 334 pages
Book Rating : 4.4/5 (721 download)

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Book Synopsis The Magellan Fallacy by : Adam Lifshey

Download or read book The Magellan Fallacy written by Adam Lifshey and published by University of Michigan Press. This book was released on 2012-09-14 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first and only study to date of the Spanish-language literature of both Southeast Asia and West Africa

Computer Aided Design

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Publisher : Springer
ISBN 13 : 9783642967122
Total Pages : 0 pages
Book Rating : 4.9/5 (671 download)

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Book Synopsis Computer Aided Design by : J. Encarnacao

Download or read book Computer Aided Design written by J. Encarnacao and published by Springer. This book was released on 2012-01-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 4 lation and optimization. These are essential constituents of the iterative process, leading to a feasible and, one hopes, optimal design. 1.3 Content of the Book In Chapter 2 we present briefly the history of CAD. The main components of CAD systems are identified, and their principal functions described. Economi cal and interdisciplinary aspects are discussed. Chapter 3 starts with a systems analysis of the design process. The notion of a process is introduced as a fundamental tool to describe activities like design as a whole, computer-aided design, program executions, terminal sessions etc. The environment and the resources which the environment must supply for the successful execution of any process are discussed. The problem of modelling the design objects in an abstract schema and the interrelation between the schema and the planning of the individual step in the design are analysed. Chapter 4 concentrates on the interfaces among the components of a CAD system, including the human operator. The problem of mapping an abstract schema onto the capabilities of various programming, command, or data de scription languages is described in detail. Emphasis is laid upon the resource aspect and its influence on the design of CAD systems. The concept of a CAD software machine is introduced, and rules for designing such machines are given.