Large and Small Time-steps -- CFD Online Discussion Forums

May 3, 2013, 15:51	Large and Small Time-steps	#1
Natali_Beginner New Member Natali Join Date: Apr 2013 Posts: 21 Rep Power: 13	Hello everyone, I am simulating a transient case and I compare 2 different time-steps sizes, 0.001 s and 0.01 s. However, after 20 time steps with 0.001 s, the results of a benchmark is X. But, I reach to X with larger time-step (0.01 s) after 10 time-steps. In fact, the result is X but at different times. Why that happens? Am I doing something incorrect? Thanks to read my post, Natali

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