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Biharmonic equation

snã¦ss
5-Regular Member

Biharmonic equation

Hi!

How can i write the 4th-6th term in the biharmonic equation, using mathcad 14?

Biharmonic equation .JPG

Regards
Sigurd

1 ACCEPTED SOLUTION

Accepted Solutions
RichardJ
19-Tanzanite
(To:snã¦ss)

6 REPLIES 6
RichardJ
19-Tanzanite
(To:snã¦ss)

Surely like so:

payman
13-Aquamarine
(To:snã¦ss)

Is there any worksheet available to share? I am trying to solve the same problem but have difficulties with boundary conditions.

Thank you,

Payman

 

My try

18-10-pdesolve-error

My solution

18-11-Pde-Plate-Progr

18-12-Counter-PlotThe plot

 

Mathcad 15

d2zd2y.png

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