http://www.FEA-Forums.com/ FEA Forums » Tag: ANSYS design optimization module - Recent Posts en Wed, 08 Feb 2012 14:12:06 +0000 http://www.FEA-Forums.com/topic/30#post-423 Thu, 09 Jun 2011 11:17:35 +0000 alanotero10 423@http://www.FEA-Forums.com/ <p>Same problem for me, both ones. I'm using Ansys 13 and after 3-4 iterations i got next message "unknown parameter name = _Z3 found,a value of 7.88860905E-31 will b used." what does it means and how can i fix it. And also, how can i maximize the objective function instead of the minimize (default)? </p> http://www.FEA-Forums.com/topic/30#post-74 Wed, 10 Sep 2008 06:43:19 +0000 apoorva 74@http://www.FEA-Forums.com/ <p>Hi,everybody,Can you people help me in my design opti prob. i have defined all d parameters....but when i m running my optimization loops...after 3-4 iterations..it is showing " unknown parameter name_Z3 found,a value of 7.88860905E-31 will b used.<br /> kindly help me as m doin my thesis on this </p> http://www.FEA-Forums.com/topic/30#post-39 Mon, 31 Mar 2008 10:44:29 +0000 NEiNastran 39@http://www.FEA-Forums.com/ <p>What version are you working with? </p> http://www.FEA-Forums.com/topic/30#post-38 Fri, 14 Mar 2008 05:18:30 +0000 kruthika 38@http://www.FEA-Forums.com/ <p>hi,</p> <p>please help me to find out solution for the below mentioned details.</p> <p>How to maximize objective function in ANSYS design optimization module.</p> <p>awaiting for reply </p>