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  • Users: amini06
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  1. amini06

    Determination of "connection rigidity percentage"

    Hi dear members For a steel horizontal frame( H shape),I want to analyze the forces & momentums. But I do not know how we can determine the percentage of connections rigidity.in the other words let's think we connect the middle beam(in H frame)to the sides beams by some bolts in their webs.As...
  2. amini06

    Result(stress) in rotated axes,model geometry in prev. axes!

    Hi I am doing a structural analysis. How we can define model & loads in a coordinate system and have the results(such as stresses ,etc)in the other defined coordinate system(a global CS for whole of the model generated by rotated axis, using "CLOCAL").(however we can calculate it out of ANSYS...
  3. amini06

    Applying Initial Condition but non-cumulative results!

    Dear member Q : How could I have a cumulative result at the end of Transient –full Analysis? Problem: Let’s we have two loads acting on a cantilever beam, say F1: as a initial load & F2: as a new load. If we apply F1 & F2 separately we have displacements D1 & D2, respectively. (for a node...
  4. amini06

    Seismic Analysis Method selection

    I am doing a model of a dam(concrete dam) subject to seismic loads, i.e. El Centro earthquake accelerogram record & want to select a method in ANSYS. Which method must be selected? 1- Transient Dynamic Analysis-full method or 2- Spectrum Analysis - SPRS? How can I input...

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