Lupus Engineering Services Ltd
Specialists in Marine Renewable Energy

In 2006 we worked with Triton Submarines, based in the USA, on the analysis of their Triton 1000/2 model.

The work included analysis of the main acryllic sphere and hatch sealing system, employing non-linear contact analysis to discern the collpase dive pressure for demonstrating code compliance.

Further work was undertaken on the composite ballast tanks to determine their resistance to side impact loads.

Images below are reproduced with the kind permission of Triton Submarines.
Triton Assembly
Upper Hatch Assembly
Lower Penetration Blank Assembly
Sphere Assembly - Eigen Mode 1 used for imperfection seeding
Displacements from Ballast Tank Impact