Convergence Criterion Problem in RC beam for NON LINEAR analysis -- CFD Online Discussion Forums

September 14, 2011, 10:24	Convergence Criterion Problem in RC beam for NON LINEAR analysis	#1
chagri New Member Join Date: Sep 2011 Posts: 2 Rep Power: 0	The designing seems to be correct as I have modeled the prototypes earlier. And this beam is getting converged till 50KN load, after this it is not getting converged. I have even given the L2 norm and did some hit & trial with the Reference & tolerance limits in Solution & controls for Convergence Criterion Analysis data feed. I have even increased the no. of sub-steps in the Load step, still not working, Can any1 suggest me some more alternatives to get this converged.

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