<電子ブック>
Smooth Bézier Surfaces over Unstructured Quadrilateral Meshes / by Michel Bercovier, Tanya Matskewich
(Lecture Notes of the Unione Matematica Italiana. ISSN:18629121 ; 22)
版 | 1st ed. 2017. |
---|---|
出版者 | (Cham : Springer International Publishing : Imprint: Springer) |
出版年 | 2017 |
本文言語 | 英語 |
大きさ | XX, 192 p. 64 illus., 59 illus. in color : online resource |
著者標目 | *Bercovier, Michel author Matskewich, Tanya author SpringerLink (Online service) |
件 名 | LCSH:Mathematics -- Data processing
全ての件名で検索
LCSH:Geometry FREE:Computational Mathematics and Numerical Analysis FREE:Geometry |
一般注記 | Introduction -- G1-smooth Surfaces -- C1 smooth surfaces -- MDSs: quadrilateral meshes -- Global MDSs -- MDSs for a smooth boundary -- Computational examples -- Conclusions -- Two-patch geometry and the G1 construction -- Illustrations for the thin plate problem -- Mixed MDSs of degrees 4 and 5 -- Technical lemmas -- Minimisation problems -- G1 is equivalent to C1 -- Bibliography -- References Using an elegant mixture of geometry, graph theory and linear analysis, this monograph completely solves a problem lying at the interface of Isogeometric Analysis (IgA) and Finite Element Methods (FEM). The recent explosion of IgA, strongly tying Computer Aided Geometry Design to Analysis, does not easily apply to the rich variety of complex shapes that engineers have to design and analyse. Therefore new developments have studied the extension of IgA to unstructured unions of meshes, similar to those one can find in FEM. The following problem arises: given an unstructured planar quadrilateral mesh, construct a C1-surface, by piecewise Bézier or B-Spline patches defined over this mesh. This problem is solved for C1-surfaces defined over plane bilinear Bézier patches, the corresponding results for B-Splines then being simple consequences. The method can be extended to higher-order quadrilaterals and even to three dimensions, and the most recent developments in thisdirection are also mentioned here HTTP:URL=https://doi.org/10.1007/978-3-319-63841-6 |
目次/あらすじ
所蔵情報を非表示
電子ブック | 配架場所 | 資料種別 | 巻 次 | 請求記号 | 状 態 | 予約 | コメント | ISBN | 刷 年 | 利用注記 | 指定図書 | 登録番号 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
電子ブック | オンライン | 電子ブック |
|
Springer eBooks | 9783319638416 |
|
電子リソース |
|
EB00226425 |
類似資料
この資料の利用統計
このページへのアクセス回数:5回
※2017年9月4日以降