flexible structure bending moment in stillwater [MOSES]

Hello,

I'm studying a long, flexible structure, in stillwater.

From my understanding, moses computes bending moment assuming a rigid body (i.e. not accounting the body immersion variations influence on bending moment).

Here attached a sample case demonstrating a simplified configuration: I tried to compare the moses bending moment results (that match exactly an independent result, not considering the flexibility).

moment_flexible.zip

If I consider the flexibility, as expected, the bending moment distributions reduces significantly (green line). Is there a way to consider this effect also in MOSES?

Thanks in advance,

Doug