Question about Brick element

[reza378salami]

Hi vesna,
I want to use Brick8N_u_p_U in my model with one of the nDMaterials, but it seems that this element is not working in the latest version (is it removed?). Do you know which version supports u_p_U elements? Here is my code.
Thank you.

wipe
model basicBuilder -ndm 3 -ndf 7

#soil nodes
node 1 2.0 2.0 0.0
node 2 0.0 2.0 0.0
node 3 0.0 0.0 0.0
node 4 2.0 0.0 0.0
node 5 2.0 2.0 2.0
node 6 0.0 2.0 2.0
node 7 0.0 0.0 2.0
node 8 2.0 0.0 2.0

puts "Finished Creating Soil Nodes..."

#--------------------------------------
#fixties
fix 1 1 1 1 0 1 1 1
fix 2 1 1 1 0 1 1 1
fix 3 1 1 1 0 1 1 1
fix 4 1 1 1 0 1 1 1

fix 5 1 1 0 1 1 1 0
fix 6 1 1 0 1 1 1 0
fix 7 1 1 0 1 1 1 0
fix 8 1 1 0 1 1 1 0

puts "Finished Creating Boundary Counditions..."
#--------------------------------------------------
set g -9.81

set E 70000
set nu 0.3
set rho 2.7
set matTag 1
nDMaterial ElasticIsotropic $matTag $E $nu $rho

puts "Finished Creating Materials..."

set xgt 0.0
set ygt 0.0
set zgt $g

set ubulk 2.2e6
set xperm 1.0e-2
set yperm 1.0e-2
set zperm 1.0e-2
set evoid 0.47
set alpha 1.0
set n [expr $evoid/($evoid+1)]
set rhoF 1.0

element Brick8N_u_p_U 1 1 2 3 4 5 6 7 8 $matTag xwgt ywgt zwgt $n $alpha $rho $rhoF $xperm $yperm $zperm $ubulk 0.0

puts "Finished Creating Soil Elements..."
#---------------------------------------------------

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[fmk]

the element was removed per author's instructions. you will have to use the earlier version.