Title :
Scalability of FETI-2LM methods on HPC clusters for antenna RCS applications
Author :
Barka, Andre ; Roux, Francois-Xavier
Author_Institution :
ONERA (French Aerosp. Lab.), Toulouse, France
Abstract :
This paper presents the scalability of finite element tearing and interconnecting (FETI-2LM) methods for solving challenging electromagnetic frequency domain problems encountered in the design of low RCS antenna arrays. The scalability of the FETI-2LM method working on Nehalem X5560 cluster will be presented for antenna mock-up.
Keywords :
antenna arrays; frequency-domain analysis; FETI-2LM methods; HPC clusters; Nehalem X5560 cluster; antenna mock-up; electromagnetic frequency domain problems; finite element tearing and interconnecting methods; low RCS antenna arrays; Antenna arrays; Finite element analysis; Iterative methods; Scalability; Search problems; Vectors; Antennas; FEM methods; FETI algorithms; RCS;
Conference_Titel :
Antennas and Propagation (ISAP), 2014 International Symposium on
Conference_Location :
Kaohsiung
DOI :
10.1109/ISANP.2014.7026489
