TY - GEN
T1 - A discontinous Galerkin finite element method with an efficient time integration scheme for accurate simulations
AU - Liu, Meilin
AU - Bagci, Hakan
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2011/7
Y1 - 2011/7
N2 - A discontinuous Galerkin finite element method (DG-FEM) with a highly-accurate time integration scheme is presented. The scheme achieves its high accuracy using numerically constructed predictor-corrector integration coefficients. Numerical results show that this new time integration scheme uses considerably larger time steps than the fourth-order Runge-Kutta method when combined with a DG-FEM using higher-order spatial discretization/basis functions for high accuracy. © 2011 IEEE.
AB - A discontinuous Galerkin finite element method (DG-FEM) with a highly-accurate time integration scheme is presented. The scheme achieves its high accuracy using numerically constructed predictor-corrector integration coefficients. Numerical results show that this new time integration scheme uses considerably larger time steps than the fourth-order Runge-Kutta method when combined with a DG-FEM using higher-order spatial discretization/basis functions for high accuracy. © 2011 IEEE.
UR - http://hdl.handle.net/10754/564402
UR - http://ieeexplore.ieee.org/document/5997233/
UR - http://www.scopus.com/inward/record.url?scp=80054997751&partnerID=8YFLogxK
U2 - 10.1109/APS.2011.5997233
DO - 10.1109/APS.2011.5997233
M3 - Conference contribution
SN - 9781424495634
SP - 3272
EP - 3274
BT - 2011 IEEE International Symposium on Antennas and Propagation (APSURSI)
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -