PressureIndipendentMultiYield - Fatal Error

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omarzano
Posts: 6
Joined: Thu Apr 01, 2010 8:43 am
Location: D'Appolonia

PressureIndipendentMultiYield - Fatal Error

Post by omarzano »

During a 3D dynamic analysis, some seconds after the beginning of the earthquake motion, the following error occurs:

"Time 4.37 FATAL:PressureIndipendentMultiYield: :updateActiveSurface<>: error in surface motion.
A= 2.52435e-029 B= 9.99042e-015 C= 5.10703e-015 <t1&&t1>= 0.988455"

Does somebody knows what does it mean?
Thanks
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