scholarly journals A C1-P2 finite element without nodal basis

2008 ◽  
Vol 42 (2) ◽  
pp. 175-192 ◽  
Author(s):  
Shangyou Zhang
Keyword(s):  
Finite Element ◽  
Nodal Basis

Ray tracing in a finite-element domain using nodal basis functions

2014 ◽  
Vol 53 (24) ◽  
pp. F10 ◽  
Author(s):  
Karl N. Schrader ◽  
Samuel R. Subia ◽  
John W. Myre ◽  
Kenneth L. Summers
Keyword(s):  
Finite Element ◽  
Ray Tracing ◽  
Basis Functions ◽  
Nodal Basis

scholarly journals A quadratic finite element wavelet Riesz basis

2018 ◽  
Vol 16 (04) ◽  
pp. 1850033 ◽  
Author(s):  
Nikolaos Rekatsinas ◽  
Rob Stevenson
Keyword(s):  
Finite Element ◽  
Linear Combination ◽  
Riesz Basis ◽  
Basis Functions ◽  
Condition Numbers ◽  
Vanishing Moments ◽  
Unit Square ◽  
Nodal Basis

In this paper, continuous piecewise quadratic finite element wavelets are constructed on general polygons in [Formula: see text]. The wavelets are stable in [Formula: see text] for [Formula: see text] and have two vanishing moments. Each wavelet is a linear combination of 11 or 13 nodal basis functions. Numerically computed condition numbers for [Formula: see text] are provided for the unit square.

Simulation of tuning graphene plasmonic behaviors by ferroelectric domains for self-driven infrared photodetector applications

Nanoscale ◽  
2019 ◽  
Vol 11 (43) ◽  
pp. 20868-20875 ◽  
Author(s):  
Junxiong Guo ◽  
Yu Liu ◽  
Yuan Lin ◽  
Yu Tian ◽  
Jinxing Zhang ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Interfacial Effect ◽  
Infrared Photodetector ◽  
The Finite Element Method ◽  
Ferroelectric Domains ◽  
Element Method

We propose a graphene plasmonic infrared photodetector tuned by ferroelectric domains and investigate the interfacial effect using the finite element method.

Exact First Order Finite Element Modeling for Eddy Current NDE

1991 ◽  
Vol 3 (1) ◽  
pp. 235-253 ◽  
Author(s):  
L. D. Philipp ◽  
Q. H. Nguyen ◽  
D. D. Derkacht ◽  
D. J. Lynch ◽  
A. Mahmood
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Eddy Current ◽  
Element Modeling ◽  
First Order ◽  
Eddy Current Nde
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