from abaqus import *
from abaqusConstants import *
import regionToolset
#
#
modelName = session.sessionState[session.currentViewportName]['modelName']
print '\n=================='
print 'Model: '+modelName
print '------------------'
#
for partName in mdb.models[modelName].parts.keys():
#
    p = mdb.models[modelName].parts[partName]
    i = len(p.cells)
    print partName+' -> '+str(i)+' Zelle(n)'
    region = regionToolset.Region(cells=p.cells[0:(i)])
    p.SectionAssignment(region=region, sectionName='Section-1', offset=0.0)