An interactive geometry modeling and parametric design platform for isogeometric analysis
نویسندگان
چکیده
منابع مشابه
An interactive geometry modeling and parametric design platform for isogeometric analysis
This paper addresses some practical aspects of making Isogeometric Analysis (IGA) more accessible to design engineers and analysts. An interactive parametric design-through-analysis platform is proposed to help design engineers and analysts make more effective use of IGA to improve their product design and performance. We develop several Rhino 3D plug-ins with a user-friendly interface to take ...
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Isogeometric analysis (IGA) aims to bridge the geometric divide between CAD systems and FEA software tools. It is founded on the idea of using the same basis functions to represent the CAD geometry and to approximate the physical quantities appearing in analysis. It promises to revolutionize the design and analysis processes for automobile, aerospace and marine industry by eliminating the need ...
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CAD model quality in parametric design scenarios largely determines the level of flexibility and adaptability of a 3D model (how easy it is to alter the geometry) as well as its reusability (the ability to use existing geometry in other contexts and applications). In the context of mechanical CAD systems, the nature of the feature-based parametric modeling paradigm, which is based on parent-chi...
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ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 2015
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2015.04.002