Search found 136 matches

by Prafullamalla
Thu Nov 05, 2020 9:21 am
Forum: OpenSees.exe Users
Topic: ***Gravity Load Application Failed!!!
Replies: 5
Views: 704

Re: ***Gravity Load Application Failed!!!

Is it possible to obtain the code
by Prafullamalla
Fri Jun 05, 2020 4:14 am
Forum: OpenSeesPy
Topic: module 'openseespy.opensees' has no attribute 'testNorm'
Replies: 5
Views: 1549

Re: module 'openseespy.opensees' has no attribute 'testNorm'

test('NormDispIncr', 1.0e-6, 1000)
by Prafullamalla
Sat May 30, 2020 8:29 am
Forum: OpenSeesPy
Topic: Problem in sharing .py file as it is indent based program
Replies: 3
Views: 367

Re: Problem in sharing .py file as it is indent based program

Yes, the problem has been solved. Thanks Prof. Scott

Steps
--------------
1. Paste the code.
2. Select the code that you have pasted.
3. Click on the the the button </> just below the subject.
4. Submit
by Prafullamalla
Sat May 30, 2020 8:23 am
Forum: OpenSeesPy
Topic: Example of RC column with mixed beam element using OpenSeePy
Replies: 4
Views: 448

Re: Example of RC column with mixed beam element using OpenSeePy

Thanks, Prof. Scott. Yeah, it's working. Its been few days, I have started using Python. "" " Created on Thu May 28 16:27:29 2020 @author: praf_malla@hotmail.com, Nepal Corona virus time, Lockdown. Stay home, Keep community safe. """ # ===============================================================...
by Prafullamalla
Sat May 30, 2020 8:12 am
Forum: OpenSeesPy
Topic: Example of RC column with mixed beam element using OpenSeePy
Replies: 4
Views: 448

Re: Example of RC column with mixed beam element using OpenSeePy

Thanks, Prof. Scott. Yeah, it's working. Its been few days, I have started using Python. """ Created on Thu May 28 16:27:29 2020 @author: praf_malla@hotmail.com, Nepal Corona virus time, Lockdown. Stay home, Keep community safe. """ # =================================================================...
by Prafullamalla
Sat May 30, 2020 7:33 am
Forum: OpenSeesPy
Topic: Problem in sharing .py file as it is indent based program
Replies: 3
Views: 367

Problem in sharing .py file as it is indent based program

As, I shared a python file, there will be problem in running a file shared here. The python program is indent based. So, the program would not run or may result erroneous as it will affect the loops. So, how can we share the files
by Prafullamalla
Sat May 30, 2020 7:28 am
Forum: OpenSeesPy
Topic: Example of RC column with mixed beam element using OpenSeePy
Replies: 4
Views: 448

Re: Example of RC column with mixed beam element using OpenSeePy

Looks, there will be problem on sharing files in this platform as python is indent based program
by Prafullamalla
Sat May 30, 2020 3:43 am
Forum: OpenSeesPy
Topic: Example of RC column with mixed beam element using OpenSeePy
Replies: 4
Views: 448

Example of RC column with mixed beam element using OpenSeePy

""" Created on Thu May 28 16:27:29 2020 @author: praf_malla@hotmail.com, Nepal @ Corona time, Lockdown :D :D """ # ============================================================================= # ANALYSIS OF RC COLUMN # ============================================================================= # U...
by Prafullamalla
Sun Mar 22, 2020 7:43 pm
Forum: OpenSees.exe Users
Topic: NEW WORKING WITH OPENSEES
Replies: 1
Views: 265

Re: NEW WORKING WITH OPENSEES

there are lot of working examples. you can either google it or search on different topic in this forum
by Prafullamalla
Wed Mar 18, 2020 8:48 am
Forum: OpenSees.exe Users
Topic: LAYERED SHELL ELEMENT
Replies: 2
Views: 402

Re: LAYERED SHELL ELEMENT

the concrete material for layered shell element has problem specially after yield load. I faced the problem when I was working shear wall model with shell elemnt
by Prafullamalla
Wed Mar 18, 2020 8:40 am
Forum: OpenSees.exe Users
Topic: The model was fail by convergence
Replies: 2
Views: 412

Re: The model was fail by convergence

modify and add this part according to your code set controlnode $IDctrlNode set loaddirection $IDctrlDOF set currentDisp 0.0 # cyclic analysis objects # Set up analysis parameters constraints Transformation ; numberer RCM ; system BandGeneral ; test EnergyIncr 1.e-6 25 0 ; algorithm Newton ; ; # det...
by Prafullamalla
Sat Mar 14, 2020 2:28 am
Forum: OpenSees.exe Users
Topic: Ground motion scaling factor in minor direction
Replies: 0
Views: 192

Ground motion scaling factor in minor direction

I want to perform bi-direction dynamic analysis but I do not know how to calculate the scale factor of ground motion in minor direction. Suppose I want to use ELcentro earthquake gound motion in X major direction and Y minor direction. The maximum value of ground motion is 0.25g in X-diection and 0....
by Prafullamalla
Tue Mar 10, 2020 10:52 pm
Forum: OpenSees.exe Users
Topic: High Frequency noise in dynamic analysis
Replies: 0
Views: 184

High Frequency noise in dynamic analysis

For a couple of months, I was working on dynamic analysis of shear wall building with bolted connection. Now, I find high frequency noise in the model. The model result is in good agreement with the shake table if I take damping ratio as high as 40%. Is it possible to remove high frequency noise in ...
by Prafullamalla
Sat Mar 07, 2020 3:53 am
Forum: OpenSees.exe Users
Topic: High frequency noise
Replies: 9
Views: 677

Re: High frequency noise

Have you solved the problem. I am also facing same problem in my model high frequency noise
by Prafullamalla
Sat Feb 15, 2020 11:40 pm
Forum: OpenSees.exe Users
Topic: Wall Element using the Equivalent Frame Method
Replies: 2
Views: 463

Re: Wall Element using the Equivalent Frame Method

Recently, I was using column as a shear wall. Addition of shear greatly affects the time period. I have added the shear section and the time period changes from 0.0006 sec to 0.0031 sec. #units mm, MPa, sec, N wipe; # file mkdir Output; # model basic -ndm 2 -ndf 3; node 1 0 0; node 2 0 375; node 3 0...