A RESONANCE CALCULATION METHOD USING ENERGY EXPANSION BASED ON A REDUCED ORDER MODEL: USE OF ULTRA-FINE GROUP SPECTRUM CALCULATION AND APPLICATION TO HETEROGENEOUS GEOMETRY

A RESONANCE CALCULATION METHOD USING ENERGY EXPANSION BASED ON A REDUCED ORDER MODEL: USE OF ULTRA-FINE GROUP SPECTRUM CALCULATION AND APPLICATION TO HETEROGENEOUS GEOMETRY

A Resonance calculation using energy Spectral Expansion (RSE) method has been recently proposed in order to efficiently treat complicated heterogeneous geometry and resonance interference effect. In the RSE method, ultra-fine group spectra are generated from ultra-fine group calculations in homogene...

Full description

Bibliographic Details
Main Authors: Kondo Ryoichi, Endo Tomohiro, Yamamoto Akio, Takeda Satoshi, Koike Hiroki, Yamaji Kazuya, Ieyama Koichi, Sato Daisuke
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:EPJ Web of Conferences
Subjects:
resonance calculation
reduced order model
low-rank approximation
ultra-fine group spectra
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2021/01/epjconf_physor2020_02006.pdf

Internet

https://www.epj-conferences.org/articles/epjconf/pdf/2021/01/epjconf_physor2020_02006.pdf

Similar Items