Hello! i want to mesh with solids elements. This case is a cylinder. i want a very fine Hex Mesh on its bottom and a coarse Hex mesh on its top. and i want a TET transition for the middle part. Its one solid with two slices (picture attached). I do not how to do this! thanks for your...
Thanks for your advices. i just did it constraining 5 DOF (not the Z displacement) on the face of the pin that is not in contact. it seems that the contact is enough as a constraint for the 6th DOF.
Thank you very much
Hello! I am trying to create a model consisting in two geometrys (image attached). The first one is a fixed sheet. The second one it´s a pin. This pin is part of a bigger geometry that is trying to move in Z direction. The pin is supossed to constraint that displacement by it's Contact...
Thank you for your answers! I got what i wanted. I merged coincident nodes as you told me. Here´s a picture of the result!.
I want you to know Blas i am learning a lot from you (forum and iberisa´s web page) and i am thankfull for what you do. Your answers are very complete!. I hope i have the...
Hi!I think this is a fool question but i've trying hard and can't get what i'm looking for.
I've attached a picture. This is an imported assembly (Solid Edge). I've use midsurfaces commands and meshed with plate type elements. The meshed part is supported by a table. I want to mesh the table...
Hello! i am making a very simple model. it's a plate with a centered circular surface where i want to apply a Heat Generation load. I want the TOTAL load (summing up all the nodes) to be 100W. My question: making Model->Load->OnSurface->Heat Generation with an input of "100" will apply the 100W...
Hi! How are U? I need to create a template for Calculation Reports (Memoria de Cálculo). I was trying to find samples from any engineering project to get an idea on how is it commonly done and chek if mine would be ok. Any advice? Thank you very much!
Yes jbrackin! i did create those constraits. I dind't know that requierement and, initially i got ERROR MESSAGE. But i found a thread that explained me that requirement. All the same i got a strange result imposing a displacement (as shown in the picture).I decided to impose a Load that results...
Hi! Thanks for answering so fast!. I took some time because i am really new with FEMAP and FEA. I needed to "digest" all the information you brought up and study it.
Blas: Because of your answer i am still learning (found some good information) about Nastran Input Data basics. I've cheked my...
Hello! I am new in this forum! Im Ezequiel from Argentina. I got here because i was googleing this topic and found this thread interesting: thread1234-321413
I am trying to find stresses generated on a solid when a displacement is enforced. The solid behavior must be similar to the shown in the...
