Search found 6 matches

by WendyZhao
Sun Nov 29, 2020 4:50 am
Forum: OpenSees.exe Users
Topic: How to load in two direction at one point simultaneously?
Replies: 0
Views: 585

How to load in two direction at one point simultaneously?

Dear All,
I want to add loads in X direction and Y direction at one point at the same time. The load in X direction is displacement control, and the load in Y direction is load control. But I don't know which command has this function. :?:
by WendyZhao
Sun Nov 29, 2020 4:37 am
Forum: OpenSees.exe Users
Topic: BeamColumnJoint (BCJ) element in 3D structure
Replies: 1
Views: 342

Re: BeamColumnJoint (BCJ) element in 3D structure

Have you solved this problem?
by WendyZhao
Sat Jun 16, 2018 12:02 am
Forum: OpenSees.exe Users
Topic: Problem when using Joint2D element
Replies: 1
Views: 407

Problem when using Joint2D element

Dear all,
I have used Joint2D element in 6-story frame for interior and exterior joints, but opensees shows a quite small value for its fundamental T (about 0.05s). I have checked my tcl, but I dont know why the T is that small!
by WendyZhao
Fri Jun 15, 2018 6:58 am
Forum: OpenSees.exe Users
Topic: A problem about ZeroLengthSection Element
Replies: 3
Views: 1336

Re: A problem about ZeroLengthSection Element

I find that it is hard to analysis by Displacement-controlled integrator when using ZeroLength Section Model.
by WendyZhao
Tue Aug 29, 2017 3:28 am
Forum: OpenSees.exe Users
Topic: Geometric Transformation and second-order P-Delta effects
Replies: 1
Views: 547

Geometric Transformation and second-order P-Delta effects

Dear all, does the Linear transformation consider the second-order P-Delta effects?
by WendyZhao
Wed Apr 26, 2017 12:55 am
Forum: OpenSees.exe Users
Topic: Displacement control at two nodes at the same time
Replies: 2
Views: 684

Displacement control at two nodes at the same time

Dear All, I want to make a Static Reversed-Cyclic analysis on beam-column subassemblage, but with different displacement history in two different nodes, I want to make a displacement control of this two nodes at the same time. I have used the "timeSeries Path command" , but at last I did not get the...