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PrabhuMan

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About PrabhuMan

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  1. Hi, I did mesh in hypermesh. Now i want to export those mesh in STL format but when i am exporting it shows elements not defined in the template. How to overcome this problem. I want to export the mesh as STL file. Can anyone help me please.
  2. Hi Q.Nguyen-Dai, Can you please help me to show the step by step procedure to do that operation.
  3. Hi Friends, I have a doubt while using a command option to create midline. I saw few videos in youtube they used commend line to create midline. When i try the same thing i cant able to get it. I shows the command is error. Is there any procedure to get it. Please help me out. This is the pic that i got from the youtube videos. It shows by writing command you can create midline. When i try the same i got this invalid command line. What the problem with this. Can any one help me to solve it. Thank you all in Advance waiting for your valuable comments.
  4. Hi Sourav Das, Thank you so much for your reply. I understand it. But i want to conform once again. I attach you the photo of the model which i going to mesh and analyze. Outside is concrete box and inside Steel bars are there. Can we apply Freeze property here? Because in LS Prepost there is a separate commend for this type of problem. So i want to know it. And at final i want to run it in LS-Dyna so the card generate by this will not be the problem there?
  5. Hi, I have a problem while solving a concrete beam. Normally concrete is rectangle or square in shape and steel rods are placed inside it. Now i want to give a contact for this. What type of contact is preferred? In LS Prepost they have a constrain called *CONSTRAINED_SHELL_IN_SOLID with this we can assign it. But in hyper mesh is there any contact like this. Please help me its urgent.
  6. Hi, When we do assembly meshing in hypermesh the two assemblied surface penetrate with each other. If we convert it to ansys or lsdyna the penetration give some problems during analysis. So how to correct those problem. Can anyone help me to solve this issue. 1. Part1 is blue and Part2 is green in colour. 2. Wireframe mesh diagram of the two part 3. Zoomed view of the mesh area. Here the penetration of part 1 into part 2 is visible. Now how to correct the problem, give me some solution with pdf or video or any other type. Waiting for your reply. I inserted k file of the model here. Penetrate.k
  7. Hi... I am trying to find out the penetration of two 3d component after meshing. In naked eye its shows its penetrating. I want to know how to check and correct the penetration. Any one give me PDF or video for reference.
  8. Hi, I have a problem while exporting Hypermesh file to LSdyna. When ever i open the .k file in LSdyna the component name are not available there, is there any options to take the file name to there in lsdyna. Components name are seen in Hypermesh file but its resemble as number in Lsdyna. Please some one help me regarding this.
  9. Hi Nguyen-Dai. Its equivalent in all sides. If you see in naked eye you feel its well connected if i try to delete the elements by using connected elements its selecting only one portion of the elements. This problem is coming if i use ruled mesh option if i do automesh this problem is not there, I attached the photo for reference just check that once again.
  10. Hi... I meshed Plate with hole in 2D Ruled option, the mesh flow is fine but the problem is mesh are not connected with each other. Can any one solve the problem. If elements are not connected with each other any problem will arise during analysis?
  11. I am doing 1D Problem like Beam and Bar. When i do analysis option Optistruct the error message is coming. I dont know what the problem is. Can any one help me to solve the problem.
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