Large scale structural analysis by a supercomputer. (Application of the ICCG method to finite element analysis).
Toshiro MIYOSHI, Naoki TAKANO, Yuichiro Yoshida · TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A · 1987
Recently, with the rapid progress of computer technology, there is a growing need for large scale non-linear finite element analyses. However, These calculations take a lot of time and have large storage requirements. The authors have applied the ICCG method, which is one of the iterative solutions, to the three dimensional finite element analysis by supercomputer. Using the ICCG method, large problems with over 10 000 nodes have been solved in a short computational time and with good accuracy.