Week 4-1D Element Creation Challenge

Hello sir,

This is regards the model of bracket.First we import the model into the interface its a 3D or isometric geometry we have.Then we take mid surafce because mesh process can be applied on the 2D for its represents the 3D two seperate component are represent the Bracket1 and Bracket2 then the brackets are moved in the automesh with the elements of 5units,the brackets are contain the pin holes before we make the mesh its (pin holes) split with the washer split for mesh improvement.Now the two brackets are seperate with description and colors then its moved to properties its (mid surface) with the organize then we would assign the material,card and thickness for the both brackets 1 & 2.

Then we take the given task

a.its given brackets to create the rigid element means RBE2 its create in the bracket a portion(given the image )then we create the cross section box with a given dimension for the help of hypermesh after we create the RBE2 elements.

b.Next we create the beam elements constrained with RBE3 elements its has been done in the portion b (given image)this is contains the cross section of I section would be create with the given dimension.

c.Then we would make a bar element constrained only X and Y DOF with the RBE3 element after make RBE3 element its contains a cross section X for the given dimension.

After we created the rod bar beam then we would assign the property of rod,bar,beam with the given property and card details are updated for rod bar beam after we assign the property and its updated then we would the cross section for rod bar beam 3D views are exploded.

d.We create the mass for the given brackets portion within the RBE2 elements.

f.then we create the 1D spring elements for the given portion.

kindly find the attach of model.

Thanks & regards

Abdul