Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations IDS on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Transient electromagnetic analysis : ***ERROR: System Error in NLBH evaluation

Status
Not open for further replies.

CDE123

Mechanical
Mar 9, 2015
7
Hello!

I'm using non-linear B-H curves in my transient electromagnetic analysis. Does anyone know what causes the following error message and how it can be resolved?
***ERROR: System Error in NLBH evaluation

In my case it only occurs at frequencies above ~5000 Hz and so far I can only resolve it by using an extremely small incrementation, which is many orders of magnitude smaller than the period of the transient problem.
The error also occurs when I reduce the B-H curve data to two data points (for testing).

Thank you!
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor