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Buchtitelbild

2019 | OriginalPaper | Buchkapitel

1. Initial Attempts on CAD/CAE Integration

verfasst von : Christopher G. Provatidis

Erschienen in: Precursors of Isogeometric Analysis

Verlag: Springer International Publishing

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Abstract

This chapter discusses the meaning of the conventional “integrated CAD/CAE systems,” which is contradicted from the “CAD/CAE integration” (under the umbrella of isogeometric analysis) adopted throughout this book. The history of several important CAD interpolations since 1964 is outlined. Five precursors of the NURBS-based isogeometric analysis are discussed. The general boundary value problem is posed. In order to solve it, three computational methods, i.e., the finite element method, the Boundary Element Method, and the collocation method are presented in brief. The implementation of Coons and Gordon interpolation formulas in mesh generation is discussed. Moreover, the utilization of the closely related transfinite elements in engineering analysis in conjunction with the aforementioned three major computational methods is discussed.

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Nächstes Kapitel Elements of Approximation and Computational Geometry
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Metadaten
Titel
Initial Attempts on CAD/CAE Integration
verfasst von
Christopher G. Provatidis
Copyright-Jahr
2019
Buch
Precursors of Isogeometric Analysis

Print ISBN: 978-3-030-03888-5

Electronic ISBN: 978-3-030-03889-2

Copyright-Jahr: 2019

DOI
https://doi.org/10.1007/978-3-030-03889-2_1

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