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xiachunxuDLU

It's my pleasure

xiachunxuDLU

Hi, everybody,
Message pops: "WARNING element type ASI3D8 is unknown" when running the following code.
Is the ASI3D8 element available in openseespy?

Code: Select all

from openseespywin import *

wipe()
model('basic','-ndm',3,'-ndf',3)
node(1,1,0,0)
node(2,1,1,0)
node(3,0,1,0)
node(4,0,0,0)
node(5,1,0,1)
node(6,1,1,1)
node(7,0,1,1)
node(8,0,0,1)

model('basic','-ndm',3,'-ndf',1)
node(9,1,1,0)
node(10,1,2,0)
node(11,2,0,0)
node(12,1,0,0)
node(13,1,1,1)
node(14,1,2,1)
node(15,2,0,1)
node(16,1,0,1)

element('ASI3D8', 2, *[2,3,6,7], *[9,12,16,13])

while the same code in opensees tcl runs ok.

Code: Select all

wipe;
model basic -ndm 3 -ndf 3
node 1 1.00000 0.0000  0.0000
node 2 1.00000 1.0000  0.0000
node 3 0.00000 1.0000  0.0000
node 4 0.00000 0.0000  0.0000
node 5 1.00000 0.0000  1.0000
node 6 1.00000 1.0000  1.0000
node 7 0.00000 1.00000 1.0000
node 8 0.00000 0.00000 1.0000

model basic -ndm 3 -ndf 1
node 9 1.00000 1.0000 0.00000
node 10 1.00000 2.0000 0.0000
node 11 0.00000 2.0000 0.000000
node 12 0.00000 1.0000 0.00000
node 13 1.00000 1.0000 1.0000
node 14 1.00000 2.0000 1.000000
node 15 0.00000 2.00000 1.00000
node 16 0.00000 1.00000 1.0000


element ASI3D8 2 2 3 6 7 9 12 13 16

xiachunxuDLU

Same problem for me.

xiachunxuDLU

Recently, I browse the user docs in OpenSees website and find the pictures in wiki can not be seen anymore (for example, the links below show no pictures).
I am wondering if it is my own issue or a common issue for everybody? It is really hard to follow the OpenSees modeling steps in the example pages without the introducing pictures.

https://opensees.berkeley.edu/wiki/inde ... re_Example
https://opensees.berkeley.edu/wiki/inde ... ear-Models

The OpenSees Community

Search found 4 matches

Re: ASI3D8 in openseespy

ASI3D8 in openseespy

Re: openseeswiki examples doesn't work

Can not load the tutorial pictures in the OpenSees website