My doubt is in transient dynamic analysis.
take a simple model of 40*2*1 m dimensions.Applying brick45 material. with e=2.069e11N/m2
poissons ratio= .3
density= 7830kg/m3
first performing modal analysis with just arresting displacements in 1 side in subspace method and getting 10 sets of frequencies..
then performing transient dynamic analysis in mode superposition method with dynamic loads.and solve it
i can get value of the stress or displacement at each node and i can plot a graph for time vs displacement or stress at that node by using time history post processor.
what i need is
1.Can i get the displacement VS time, stress vs time as a graph for the whole model (not for 1 node for all nodes )for 10 set of frequencies.
so totally 10 response curves. that should be available in .rst file.
2. If it is possible can anybody help me with the procedure or some .lgw file.
thank you