analysis

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orodzarrin
Posts: 16
Joined: Sun Mar 17, 2013 3:26 am
Location: Eastern Mediterranean University

analysis

Post by orodzarrin » Tue Jul 30, 2013 2:01 am

analysis shows this error : can't read "nodeTag": no such variable
what is this error?
which tag dose it mean?
there is just "integrator displacement" tag but I don't think so it related to this tag!
this is my analysis:

constraints Transformation
numberer RCM
system BandGeneral
test NormDispIncr 1.0e-6 100
algorithm Newton
integrator DisplacementControl 3 1 0.1
analysis Static
eigen 1
analyze 100

fmk
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Posts: 5866
Joined: Fri Jun 11, 2004 2:33 pm
Location: UC Berkeley
Contact:

Re: analysis

Post by fmk » Tue Jul 30, 2013 9:45 am

neither do i, must see more of the script.

orodzarrin
Posts: 16
Joined: Sun Mar 17, 2013 3:26 am
Location: Eastern Mediterranean University

Re: analysis

Post by orodzarrin » Fri Aug 02, 2013 10:57 am

pleas help me about this matter

fmk
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Posts: 5866
Joined: Fri Jun 11, 2004 2:33 pm
Location: UC Berkeley
Contact:

Re: analysis

Post by fmk » Fri Aug 02, 2013 2:16 pm

as i said, i need to see more of the script.

orodzarrin
Posts: 16
Joined: Sun Mar 17, 2013 3:26 am
Location: Eastern Mediterranean University

Re: analysis

Post by orodzarrin » Sat Aug 03, 2013 10:01 am

########################## Model Class ########################
wipe

set GMdir "GMfiles"; # ground-motion file directory
source LibUnits.tcl; # define basic and system units




######################### Dimansion ######################
model basic -ndm 2 -ndf 3

puts "ok 1"
######################## Nodes #######################
node 1 0.0 0.0; # First Fix Support #
node 2 4.0 0.0 # second Fix Support #
node 3 0.0 3.0 -mass 4.0 0.0 0.0
node 4 4.0 3.0 -mass 4.0 0.0 0.0
node 5 0.0 6.0 -mass 4.0 0.0 0.0
node 6 4.0 6.0 -mass 4.0 0.0 0.0
node 7 0.0 0.0 -mass 0.0 0.0 0.0
node 8 4.0 3.0 -mass 0.0 0.0 0.0
node 9 4.0 3.0 -mass 0.0 0.0 0.0
node 10 4.0 0.0 -mass 0.0 0.0 0.0
node 11 2.0 1.5 -mass 0.0 0.0 0.0
node 12 2.0 1.5 -mass 0.0 0.0 0.0
node 13 0.0 3.0 -mass 0.0 0.0 0.0
node 14 0.0 3.0 -mass 0.0 0.0 0.0

puts "ok 2"
########################## Support ########################
fix 1 1 1 1
fix 2 1 1 1

puts "ok 3"
########################## EqualDof ######################
equalDOF 1 5 1 2
equalDOF 2 10 1 2
equalDOF 3 6 1 2
equalDOF 3 7 1 2
equalDOF 4 8 1 2
equalDOF 4 9 1 2
equalDOF 11 12 1 2

puts "ok 4"
########################## rigid link beam ################
rigidLink beam 3 4 # connect node 3 to node 4 via a rigid link-beam #
rigidLink beam 5 6

puts "ok 5"
########################## Material ##fy=235359.605##E=200100000##b=0.02##
uniaxialMaterial Steel01 1 235359.605 200100000 0.02
uniaxialMaterial Viscous 2 0.05 25 ### 0.05 25 ?##

puts "ok 6"
########################## section ########################
section Fiber 1 {
patch quad 1 5 4 0.05 -0.05 0.05 0.05 0.06 0.05 0.06 -0.05
patch quad 1 3 10 -0.05 -0.005 -0.05 0.005 0.05 0.005 0.05 -0.005
patch quad 1 5 4 -0.06 -0.05 -0.06 0.05 -0.05 0.05 -0.05 -0.05
}


section Fiber 2 {
patch quad 2 5 3 0.05 -0.02 0.05 0.03 0.06 0.03 0.06 -0.02
patch quad 2 3 8 -0.05 -0.02 -0.05 -0.01 0.05 -0.01 0.05 -0.02
patch quad 2 5 3 -0.06 -0.02 -0.06 0.03 -0.05 0.03 -0.05 -0.02
}
puts "ok 7"


########################## Transfer ################################## Column 1 ## Beam 2 # Brace 3 #

geomTransf PDelta 1
geomTransf Linear 2
geomTransf Corotational 3

puts "ok 8"

######################### Brace ##################element truss#

element truss 1 1 11 0.003 2
element truss 2 3 12 0.003 2
element truss 3 9 11 0.003 2
element truss 10 2 12 0.003 2


puts "ok 9"
############################################## Nonlinear Beam - column Element ######

element nonlinearBeamColumn 4 1 3 5 1 1
element nonlinearBeamColumn 5 2 4 5 1 1
element nonlinearBeamColumn 6 3 5 5 1 1
element nonlinearBeamColumn 7 4 6 5 1 1
element nonlinearBeamColumn 8 3 4 5 1 2
element nonlinearBeamColumn 9 5 6 5 1 2

puts "ok 10"
######################## Path time series ############292#

#Constant
#Set Gaccel "Series -dt 1 -filePath accl.txt -factor 9.8";
set accelSeries "Path -filePath accl.txt -dt 0.02 "
pattern UniformExcitation 2 1 -accel $accelSeries ;


pattern Plain 1 Linear { ; # define LoadPattern 1. impose load in a linear manner
load 5 100 0. 0. 0. 0. 20.; # apply force and moment at node 3
}


#pattern Plain 2 Constant 1 {
#eleLoad -ele 6 9 -type -beamPoint 7.84 2
#}





#set Gaccel "Series -dt 0.01 -filePath accl.txt -factor 9.8";
#pattern MultipleSupport 2 {
#groundMotion 1 -accel $Gaccel
#imposedMotion 5 1 1
#}

puts "ok 11"
################################################ Record #############303#
recorder Node -file dataDir/NodeDis35.out -time -node 3 5 -dof 1 disp
recorder Node -file dataDir/Node6.eig -time -node 6 -dof 1 "eigen 1"
recorder Node -file dataDir/RNode.out -time -node 1 2 -dof 1 reaction
recorder Drift -file dataDir/drift.out -time -inode 3 4 -jnode 5 6 -dof 1 perpDrin 2
recorder Element -file dataDir/ele2local.out -time -ele 2 localForce
#recorder Element -file dataDir/ele2local.out -time -ele 2 globalForce
recorder Element -file ele1trusslocal.out -time -ele 1 localForce
#recorder display push 10 10 500 500 #? it has got problem #
#prp 4.0 6.0
#vup 0 1 0
#display 1 5 200
recorder plot node6.out push 525 10 400 400 -column 2 1;


puts "ok 12"
##################################################### analysis ##########318# pushover

constraints Transformation
numberer RCM
system BandGeneral
test NormDispIncr 1.0e-6 100 3
algorithm Newton
integrator DisplacementControl 3 1 0.1
analysis Static
eigen 1
analyze 100

puts "ok 13"
################################################

fmk
Site Admin
Posts: 5866
Joined: Fri Jun 11, 2004 2:33 pm
Location: UC Berkeley
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Re: analysis

Post by fmk » Mon Aug 12, 2013 2:20 pm

your model is all messed up:

for a start your load should only have 3 forces specified (not 6) for a nodal load with ndf = 3.

your equalDOF's look all messed up .. e.g. why are 1 and 5 constrained

your elements and nodes are messed up. what are nodes 7 and 10 doing there if no elements frame into them???

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