Structural analysis of blast wall of FPSO ship

The strength assessment of a blast wall of a FPSO ship under the loads arising from the explosion in turret area. Structural failure, collapse of the blast wall and the displacements of the blast wall were analysed. The FE model consisted of more than 650 000 elements.

Deformations in the connection between the blast wall and the deck structure.
Stress distribution and displacements of the blast