I want to export all loads (included weight ,buoyancy , inertia ,drag load etc) at specified time during launch analysis .The commond I used is ' LCASE -LAUNCH ' AND EXP_ALOAD. The latest version of MOSES is used , so the loads are in SACS format .
Then I copy the loads to SACS model file and run it. Then some thing confuses me. In some loadcases , the loads make the jacket almost equivalent. BUT IN SOME CASES NEAR SEPERATE TIME, THE LOADS ARE NOT EQUIVALENT! A very large force appears in one direction.
WHAT'S WRONG WITH MY ANALYSIS?