How to Program UDF -- CFD Online Discussion Forums

May 18, 2023, 10:33

How to Program UDF

alikashif

New Member

Ali

Join Date: May 2019

Posts: 11

Rep Power: 6

Hello everyone,
I hope all of you are doing well. I am doing simulation of two sb-floating VAWT, my model is show here below in picture, I want to rotate these two SB- blades along Z axis with 8 m/s velocity and 800 rpm speed with 6DOF motion. Actually may main purpose is to get power&Tourque coefficient by changing rotation speed, 6dof amplitude and frequency.
I have to write udf code to rotate my turbine blade with 6dof amplitude, but I am not good in coding so I don't how can I write. I tried to simulate my model with fluent user guide udf code "6dof" but didn't succeed. Can anyone please help me regarding this! My model is here shown in below this picture!
Thank you so much

Attached Images

	Picture1.jpg (67.8 KB, 5 views)
	Picture2.png (76.5 KB, 4 views)

Tags

dynamic mesh, fluent udf, six dof udf, udf, udf and programming

« 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
Compiling and loading UDF using Batch	ALBATTROSS	FLUENT	3	May 20, 2019 21:50
UDF compiling error	Weiqiang Liu	FLUENT	2	November 21, 2018 09:36
UDF Compilation Error - Loading Library - COMMON Problem! Help!	robtheslob	Fluent UDF and Scheme Programming	8	July 24, 2015 00:53
WILLING TO PAY/ FREELANCER REQUIRED / small UDF coding force loads over body / 6DOF	acasas	CFD Freelancers	1	January 23, 2015 07:26
UDF...UDF...UDF...UDF	Luc SEMINEL	FLUENT	0	November 25, 2002 04:03

All times are GMT -4. The time now is 02:53.