Learning Forum

[hewan]

Hello everyone I want to know how to measure relative slippage of steel concrete composite beam in ANSYS workbench explicit dynamics?

huo2018.pdf

[Chris Quan]

Before start solve, you need to right click on Solution Information to insert Point Results Tackers of deformation at the place of slippage in both concrete and steel elements. Once the model has run, program will record the time history of the displacement at the selected elements for both materials. The difference of the displacement is the relative slippage. nIf you don't know the place of the slippage, you can write Autodyn user subroutine EXEDIT to calculate the relative displacement and then plot the relative displacement in contour plot of Autodyn after the simulation has finished.n

[hewan]

tnx dear for your help as you said I took the deformation (displacement ) at the place of slippage for both steel and concrete let me show you their resultn nSo, do you think that the difference of their respective result gives me relative slippage? n