How to iterate through load-steps for result objects?

Ayush Kumar

How to iterate through load-steps for result objects?

Ayush Kumar

ResData = ExtAPI.DataModel.Project.Model.Analyses[0].GetResultsData()

DataSets = ResData.ListTimeFreq

es = Model.Analyses[0].Solution.Children[1]
for data_set in DataSets:
    es.DisplayTime = Quantity("%s [sec]" % data_set)
    es.EvaluateAllResults()
    print es.Maximum

Javier Vique

There is one way to do it if you don't have any result object in your Solution. For instance, imagine that you want to read nodal temperature results, without creating the result object. You use GetResultsData() function, which has the option CurrentTimeFreq to select which time results are read. Below an example where temperature is read for each time without result object creation:

model= ExtAPI.DataModel.Project.Model
meshData = model.Analyses[0].MeshData
my_nodes = meshData.NodeIds
reader = model.Analyses[0].GetResultsData()
datasets = reader.ListTimeFreq
for i in range(len(datasets)):
    reader.CurrentTimeFreq = reader.ListTimeFreq[i] #Here is where time is selected
    TEMPResults = reader.GetResult('TEMP')
    valuesTEMP = TEMPResults.GetNodeValues(my_nodes)

Niklas_01

Hello @Javier Vique , thank you for your useful code. Though, it seems to work only with temperatures and displacements, is there a possibility to get the nodal (or element) equivalent vonMises stresses for each time step?