2 papers
math.NA2021
C1 Triangular Isogeometric Analysis of the von Karman Equations
Mehrdad Zareh, Xiaoping Qian
In this paper, we report the use of rational Triangular Bezier Splines (rTBS) to numerically solve the von Karman equations, a system of fourth order PDEs. smoothness of th…
physics.optics2019
Controlling the Minimal Feature Sizes in Adjoint Optimization of Nanophotonic Devices Using B-spline Surfaces
Erfan Khoram, Xiaoping Qian, Ming Yuan +1
Adjoint optimization is an effective method in the inverse design of nanophotonic devices. In order to ensure the manufacturability, one would like to have control over the minimal…