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RISApplication of isogeometric analysis in structural shape optimization
In this paper, the isogeometric analysis method is utilized in the three-dimensional shape
optimization of structures, instead of finite elements.The main obstacles in shape optimization problems
are inherent ...
Transformation to a fixed domain in LP modelling for a class of optimal shape design problems
A class of optimal shape design problem is studied in this paper...
Shape Optimization of a Nozzle with Specified Flow Field Including Viscosity Effect
Abstract In this article we intend to find the optimal shape of a nozzle respecting to some
given target flow fields including viscosity effect. Via an approach based on measure theory
which is not an iterative ...
Optimal shape design of iron pole section of electromagnet
Abstract
In this Letter, the classical problem of determining the optimal shape of the pole of an electromagnet is considered. In order to determine
the optimal shape, we have extended a measure theory-based ...
Wing drag minimization by using measure theory
In this article, the problem of determining the shape of a thin wing for minimum drag has been
examined. In order to determine the optimal shape, we have extended a measure theory-based method.
Using an ...
On the Existence of the Solution of an Optimal Shape Design Problem Goverend by Full Navier-Stokes Equations
This paper deals with the existence question in an optimal shape design (OSD) problem governed by full Navier-Stokes equations....
Transformation to a fixed domain in LP modelling for a class of optimal shape design problems
انتقال به دامنه ثابت در مدلسازی برنامه ریزی خطی برای رده ای از مسایل طراحی شکل بهینه
رده ای از مسائل طراحی شکل بهینه در این مقاله مطالعه می شوند. شکل دامنه به گونه ای تعیین می شود که پاسخ معادلات با مشتقات جزئی در ناحیه حاصل تا حد ممکن به يک حالت مطلوب نزدیک شود. بدین منظور، دامنه متغیر در مساله اولیه توسط ...