| Author | Message | |||
     Mehdi Naderi (mnader4) Member Username: mnader4 Post Number: 23 Registered: 12-2006 |
Dear Mr. Nelson, I will appreciate if you answer my question (the attached file). I almost finished my model (fluctuating fin). I want to see the variation of magnitude(-k*grad(phi))/(Ts1-Ta)along the fin (or Beam) which fluctuates. I wrote: elevation(magnitude(-k*grad(phi))/(Ts1-Ta)) from (0,B2/2+h) to (L,B2/2+h) But as you know the beam boundary moves up and down and is not in a fixed point. How can I changed the above to get that magnitude along the beam surface? I mean: elevation(magnitude(-k*grad(phi))/(Ts1-Ta)) from (0,?) to (L,?) Regards, Mehdi
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| Robert G. Nelson (rgnelson) Moderator Username: rgnelson Post Number: 993 Registered: 06-2003 |
Define a named FEATURE overlaying the boundary segment on which you want to plot the ELEVATION, and plot ELEVATION() ON 'name_of_feature' | |||
| Mehdi Naderi (mnader4) Member Username: mnader4 Post Number: 24 Registered: 12-2006 |
Dear Mr. Nelson, Thank you so much. I did that. elevation(magnitude(-k*grad(phi))/(Ts1-Ta)) on "inner" on region "box" My problem region has a lot of poits connected to each other. I need that variable just between two specific points on the boundary. I used below but fpde doesn't accept that: elevation(magnitude(-k*grad(phi))/(Ts1-Ta)) on "inner" on region "box" from ( 0.0,B2/2+h ) to ( L,B2/2+h ) I will appreciate if you help me. Regards, Mehdi | |||
| Robert G. Nelson (rgnelson) Moderator Username: rgnelson Post Number: 995 Registered: 06-2003 |
Define a named FEATURE overlaying SPECIFIC SEGMENT OF THE BOUNDARY on which you want to plot the ELEVATION. |
Fluctuating beam