Home > Forums > Software User Forums > ANSYS > FLUENT

UDF for Gyroscopic effect in a boat

Updated Threads

Reply

Search this Thread

July 22, 2010, 04:34	UDF for Gyroscopic effect in a boat	#1
fcucin New Member Join Date: Jul 2010 Posts: 1 Rep Power: 0	Hi, I would evaluate the gyroscopic effect on board. So I need to write an UDF that depend by positioni, angular velocity and angular acceleration. I see that in DEFINE_SDOF_PROPERTIES there is DT_THETA (dt) and DT_OMEGA_CG(dt). Is there also something like this for the angular acceleration? Something like an DT_ALPHA_CG? Many thanks Filippo

Reply

Tags

6dof, gyroscopic effect, sdof, udf

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Dynamic Mesh UDF	Qureshi	FLUENT	7	March 23, 2017 08:37
UDF parallel error: chip-exec: function not found?????	shankara.2	Fluent UDF and Scheme Programming	1	January 16, 2012 23:14
How to add a UDF to a compiled UDF library	kim	FLUENT	3	October 26, 2011 22:38
UDF...UDF...UDF...UDF	Luc SEMINEL	FLUENT	0	November 25, 2002 05:03
UDF, UDF, UDF, UDF	Luc SEMINEL	Main CFD Forum	0	November 25, 2002 05:01

All times are GMT -4. The time now is 02:23.