Download or read book Lectures on Representations of Surface Groups written by François Labourie and published by . This book was released on 2013 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The subject of these notes is the character variety of representations of a surface group in a Lie group. The author emphasizes the various points of view (combinatorial, differential, and algebraic) and is interested in the description of its smooth points, symplectic structure, volume and connected components. He also shows how a three manifold bounded by the surface leaves a trace in this character variety. These notes were originally designed for students with only elementary knowledge of differential geometry and topology. In the first chapters, the author does not focus on the details of the differential geometric constructions and refers to classical textbooks, while in the more advanced chapters proofs occasionally are provided only for special cases where they convey the flavor of the general arguments. These notes might also be used by researchers entering this fast expanding field as motivation for further studies. The concluding paragraph of every chapter provides suggestions for further research.
Download or read book Surfaces written by Rudolph W. Preisendorfer and published by . This book was released on 1976 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The NURBS Book written by Les Piegl and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until recently B-spline curves and surfaces (NURBS) were principally of interest to the computer aided design community, where they have become the standard for curve and surface description. Today we are seeing expanded use of NURBS in modeling objects for the visual arts, including the film and entertainment industries, art, and sculpture. NURBS are now also being used for modeling scenes for virtual reality applications. These applications are expected to increase. Consequently, it is quite appropriate for The.N'URBS Book to be part of the Monographs in Visual Communication Series. B-spline curves and surfaces have been an enduring element throughout my pro fessional life. The first edition of Mathematical Elements for Computer Graphics, published in 1972, was the first computer aided design/interactive computer graph ics textbook to contain material on B-splines. That material was obtained through the good graces of Bill Gordon and Louie Knapp while they were at Syracuse University. A paper of mine, presented during the Summer of 1977 at a Society of Naval Architects and Marine Engineers meeting on computer aided ship surface design, was arguably the first to examine the use of B-spline curves for ship design. For many, B-splines, rational B-splines, and NURBS have been a bit mysterious.
Download or read book Triply Periodic Minimal Surface Lattices Additively Manufactured by Selective Laser Melting written by Chunze Yan and published by Academic Press. This book was released on 2021-06-12 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Triply Periodic Minimal Surface Lattices by Selective Laser Melting Additive Manufacturing presents the design, manufacturing, microstructure, mechanical properties and applications of TPMS structures fabricated by selective laser additive manufacturing technology. The title explains these complex and useful structures based on systematic work in the UK and China. Sections introduce structure design methods, assess TPMS structures, explain mathematical their modeling, present the manufacturing, microstructure, mechanical and fatigue properties of metal uniform TPMS structures, discuss manufacturing and mechanical responses for functionally graded TPMS structures, give numerical analysis methods for predicting the mechanics of uniform and functionally graded TPMS structures, and more. - Presents the state-of-the art in triply periodic minimal surface (TPMS) structures by surface laser melting (SLM) - Describes how to assess manufacturability of TPMS structures by additive manufacturing (AM) - Analyzes the mechanical properties of TPMS structures through experimental and numerical methods - Details topology optimization for pore size - Gives fatigue fracture mechanics for TPMS structures
Download or read book Subject Headings Used in the Dictionary Catalogs of the Library of Congress from 1897 Through December 1955 written by Library of Congress. Subject Cataloging Division and published by Washington : Library of Congress, Processing Department, Subject Cataloging Division. This book was released on 1957 with total page 1366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 1991 with total page 1704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Library of Congress Subject Headings written by Library of Congress. Office for Subject Cataloging Policy and published by . This book was released on 1991 with total page 1698 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geometry of Surfaces written by Stephen P. Radzevich and published by Springer. This book was released on 2019-08-14 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This updated and expanded edition presents a highly accurate specification for part surface machining. Precise specification reduces the cost of this widely used industrial operation as accurately specified and machined part surfaces do not need to undergo costly final finishing. Dr. Radzevich describes techniques in this volume based primarily on classical differential geometry of surfaces. He then transitions from differential geometry of surfaces to engineering geometry of surfaces, and examines how part surfaces are either machined themselves, or are produced by tools with surfaces that are precisely machined. The book goes on to explain specific methods, such as derivation of planar characteristic curves based on Plücker conoid constructed at a point of the part surface, and that analytical description of part surface is vital for surfaces machined using CNC technology, and especially so for multi-axes NC machines. Providing readers with a powerful tool for analytical description of part surfaces machined on conventional machine tools and numerically controlled machines, this book maximizes understanding on optimal treatment of part surfaces to meet the requirements of today’s high tech industry.
Download or read book Engineering Tribology written by Gwidon Stachowiak and published by Butterworth-Heinemann. This book was released on 2005-09-07 with total page 831 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excellent graphic approach and simplified text clearly facilitate understanding of this vital engineering discipline.
Download or read book Computer Applications in Production Engineering written by Qiangnan Sun and published by Springer. This book was released on 2016-02-02 with total page 887 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews the latest global research results in computer applications. The book contains a selection of papers presented at the Fifth International Conference on Computer Applications in Production and Engineering, arranged by the International Federation for Information Processing and held in Beijing, China in May 1995.
Download or read book Adaptable Similarity Search in 3 D Spatial Database Systems written by Thomas Seidl and published by Herbert Utz Verlag. This book was released on 1998 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Metrology written by X. Jane Jiang and published by Academic Press. This book was released on 2020-04-08 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Metrology: Freeform Surfaces provides the perfect guide for engineering designers and manufacturers interested in exploring the benefits of this technology. The inclusion of industrial case studies and examples will help readers to implement these techniques which are being developed across different industries as they offer improvements to the functional performance of products and reduce weight and cost. - Includes case studies in every chapter to help readers implement the techniques discussed - Provides unique advice from industry on hot subjects, including surface description and data processing - Features links to online content, including video, code and software
Download or read book Object Representation in Computer Vision written by Martial Hebert and published by Springer Science & Business Media. This book was released on 1995-10-18 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book documents the scientific outcome of the International NSF-ARPA Workshop on Object Representation in Computer Vision, held in New York City in December 1994 with invited participants chosen among the recognized experts in the field. The volume presents the complete set of papers in revised full-length versions. In addition, the first paper is a report on the workshop in which the panel discussions as well as the conclusions and recommendations reached by the workshop participants are summarized. Altogether the volume provides an excellent, in-depth view of the state of the art in this active area of research and applications.
Download or read book Geometric Modeling and Processing GMP 2006 written by Myung-Soo Kim and published by Springer Science & Business Media. This book was released on 2006-07-11 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 4th International Conference on Geometric Modeling and Processing, GMP 2006, held in Pittsburgh, PA, USA in July 2006. The 36 revised full papers and 21 revised short papers presented were carefully reviewed and selected from a total of 84 submissions. All current issues in the area of geometric modeling and processing are addressed and the impact in such areas as computer graphics, computer vision, machining, robotics, and scientific visualization is shown. The papers are organized in topical sections on shape reconstruction, curves and surfaces, geometric processing, shape deformation, shape description, shape recognition, geometric modeling, subdivision surfaces, and engineering applications.
Download or read book Advancing Earth Surface Representation via Enhanced Use of Earth Observations in Monitoring and Forecasting Applications written by Gianpaolo Balsamo and published by MDPI. This book was released on 2019-08-23 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The representation of the Earth's surface in global monitoring and forecasting applications is moving towards capturing more of the relevant processes, while maintaining elevated computational efficiency and therefore a moderate complexity. These schemes are developed and continuously improved thanks to well instrumented field-sites that can observe coupled processes occurring at the surface–atmosphere interface (e.g., forest, grassland, cropland areas and diverse climate zones). Approaching global kilometer-scale resolutions, in situ observations alone cannot fulfil the modelling needs, and the use of satellite observation becomes essential to guide modelling innovation and to calibrate and validate new parameterization schemes that can support data assimilation applications. In this book, we review some of the recent contributions, highlighting how satellite data are used to inform Earth surface model development (vegetation state and seasonality, soil moisture conditions, surface temperature and turbulent fluxes, land-use change detection, agricultural indicators and irrigation) when moving towards global km-scale resolutions.
Download or read book The Segmentation and Representation of Translocative Motion Events in English and Chinese Discourse written by Guofeng Zheng and published by Springer Nature. This book was released on 2020-12-01 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a systematic, contrastive analysis of the segmentation and representation of English and Chinese Translocative Motion Events (TMEs), which possess Macro-Event Property (MEP). It addresses all the issues critical to understanding TMEs in English and Chinese, from event segmentation, MEP principles and the conceptual structure of TMEs and their constituents, to the representation of Actant, Motion, Path and Ground. The book argues that the corpus-based alignment for the TME segmentation in both languages, the parameters of Actant, Motion, Path and Ground and their relevant statistical description are particularly important for understanding English and Chinese TMEs. The linguistic materialization of Actant, Ground, Path and Motion, together with a wealth of tables and figures, offers convincing evidence to support the typological classification of English and Chinese. The book’s suggestions regarding the Talmyan bipartite typology and Bohnemeyer’s MEP contribute to the advancement of TME studies and language typology, and help learners to understand motion events and English-Chinese typological similarities and differences.
Download or read book Representing Modeling and Visualizing the Natural Environment written by Nick Mount and published by CRC Press. This book was released on 2008-12-22 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: The explosion of public interest in the natural environment can, to a large extent, be attributed to greater public awareness of the impacts of global warming and climate change. This has led to increased research interest and funding directed at studies of issues affecting sensitive, natural environments. Not surprisingly, much of this work has re
