Advanced geometry

This chapter contains reference information for all COMSOL Multiphysics commands with descriptions of purpose, syntax, properties, and example scripts. With these commands, you can perform commandline modeling, calling routines for creating geometries, assembling, meshing, solving, postprocessing, and other tasks when using COMSOL Multiphysics with MATLAB.
660p ruanyuwei1205 30112011 108 24 Download

Revised and expanded, Gear Geometry and Applied Theory, 2nd edition, covers the theory, design, geometry, and manufacture of all types of gears and gear drives. Gear Geometry and Applied Theory is an invaluable reference for designers, theoreticians, students, and manufacturers. This new edition includes advances in gear theory, gear manufacturing, and computer simulation.
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Previous edition sold 2000 copies in 3 years; Explores the subtle connections between Number Theory, Classical Geometry and Modern Algebra; Over 180 illustrations, as well as text and Maple files, are available via the web facilitate understanding: http://mathsgi01.rutgers.edu/cgibin/wrap/gtoth/; Contains an insert with 4color illustrations; Includes numerous examples and workedout problems
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Since its original publication in 1990, Kenneth Falconer's Fractal Geometry: Mathematical Foundations and Applications has become a seminal text on the mathematics of fractals. It introduces the general mathematical theory and applications of fractals in a way that is accessible to students from a wide range of disciplines. This new edition has been extensively revised and updated. It features much new material, many additional exercises, notes and references, and an extended bibliography that reflects the development of the subject since the first edition.
156p lumia_12 27052013 30 10 Download

Tham khảo sách 'advanced mechanics of composite materials', kỹ thuật  công nghệ, cơ khí  chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
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As a part of the National HighTech R&D Programme of China, the Subject Topic of Robot Technology mainly covers the key techniques of robotics and launched in the first year of the National Tenth Fiveyear Plan, or 2001. The Subject Topic during the Tenth FiveYear Plan focus on the R&D key technologies and prototypes of advanced robotics such as humanoid robots and bionics robots, mobile robots, medical robots, pipe robots, networkbased robots, micromanipulation systems, service robots, robots technologies in agriculture and forest, and so on.
7p khangoc2393 13082012 14 3 Download

.Advance Praise for Head First 2D Geometry “Head First did it again. The ability to make the reader understand, despite tricky topics, really shines through in Head First 2D Geometry! The way the information is presented and organized makes learning cohesive and easy. Coming from someone who has struggled with many aspects of math in the past, this book helps you understand the basics and build on them.
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Mathematics has its own language with numbers as the alphabet. The language is given structure with the aid of connective symbols, rules of operation, and a rigorous mode of thought (logic). These concepts, which previously were explored in elementary mathematics courses such as geometry, algebra, and calculus, are reviewed in the following paragraphs
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With this approach the geometry and structure aspects of the bridge must be known (such as the depth of the girder, the connection between the beams and deck, steel detailing, steel strength, etc.). With this information and assumptions and boundary conditions for load distribution along with the characteristics, analysis of the beam line can then be carried out and the load factor assessment development (AASTHO, 1994).
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These notes were developed as a supplement to a course on Differential Geometry at the advanced undergraduate, first years graduate level, which by author has taught for several years. These many axcellent good text in Differential Geometry bye very few have an early introduction to differential forms and their applications to Physisc
62p tiramisu0908 31102012 28 8 Download

Five years after the meeting "Quaternionic Structures in Mathematics and Physics", which took place at the International School for Advanced Studies (SISSA), Trieste, 59 September 1994, we felt it was time to have another meeting on the same subject to bring together scientists from both areas. The second Meeting on Quaternionic Structures in Mathematics and Physics was held in Rome, 610 September 1999.
486p camchuong_1 10122012 27 5 Download

All Rights Reserved © 2006 Springer No part of this work may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, microfilming, recording or otherwise, without written permission from the Publisher, with the exception of any material supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use by the purchaser of the work. Printed in the
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This book provides an insight for students, researchers and practitioners on the area of vehicular communications explaining and presenting solutions for some of the most critical issues in this field and, hopefully, inspiring new research directions. The book is organized in Sections, which respond to different layers and aspects of the vehicular technology: infrastructures, cells deployment and its integration with the V2V part, access procedures, advanced services and applications as localization, spectrum sensing, relaybased cooperative networks....
232p phoebe75 19022013 20 4 Download

An image is a two dimensional projection of a three dimensional scene. Hence a degeneration is introduced since no information is retained on the distance of a given point in the space. In order to extract information on the three dimensional contents of a scene from a single image it is necessary to exploit some a priori knowledge either on the features of the scene, i.e. presence/absence of architectural lines, objects sizes, or on the general behaviour of shades, textures, etc.
375p nhatkyvodanh 24072012 28 3 Download

Mathematical theories and methods and effective computational algorithms are crucial in coping with the challenges arising in the sciences and in many areas of their application. New concepts and approaches are necessary in order to overcome the complexity barriers particularly created by nonlinearity, highdimensionality, multiple scales and uncertainty. Combining advanced mathematical and computational methods and computer technology is an essential key to achieving progress, often even in purely theoretical research.
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One of the major advances of science in the 20th century was the discovery of a mathematical formulation of quantum mechanics by Heisenberg in 1925 [94].1 From a mathematical point of view, this transition from classical mechanics to quantum mechanics amounts to, among other things, passing from the commutative algebra of classical observables to the noncommutative algebra of quantum mechanical observables. To understand this better we recall that in classical mechanics an observable of a system (e.g. energy, position, momentum, etc.
239p thienbinh1311 13122012 18 2 Download

Every human possesses more than one virtually infallible form of identification. Known as biometrics, examples include fingerprints, iris and retinal scans, hand geometry, and other measures of physical characteristics and personal traits. Advances in computers and related technologies have made this a highly automated process through which recognition
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NX is one of the world’s most advanced and tightly integrated CAD/CAM/CAE product development solutions. Spanning the entire range of product development, NX delivers immense value to enterprises of all sizes. It simplifies complex product designs, thus speeding up the process of introducing products to the market. The NX software integrates knowledgebased principles, industrial design, geometric modeling, advanced analysis, graphic simulation, and concurrent engineering.
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B1: Vẽ khối có kích thước 1000 x 100 x 10 (mm)B2: Insert / Advanced / Toroidia Blend... Xuật hiện hộp thoại Chọn References sổ hộp thoại Nhấn chọ vào Solid Geometry Tại khung Profile Section để vẽ tiết diện uốn cong ta chọn Define... Pro/e yêu cầu ta chọn mặt phẳng vẽ phác Ta chọn ở giữa khối và vẽ phác như hình dưới
3p nguyenvanthucbkdn 12052013 154 30 Download

Algebraic concepts on the GMAT are those normally covered in a firstyear high school algebra course. The Quantitative Section does NOT cover the following skills and math areas: • • • • • • Complex calculations involving large and/or unwieldy numbers Advanced algebra concepts Formal geometry proofs Trigonometry Calculus Statistics (except for simple probability, arithmetic mean, and median)
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