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RokHodnik

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About RokHodnik

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    Beginner

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  • Country
    Slovenia
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    Yes
  1. @Alessio Librandi thx! Bearing pressure is exactly what I needed!
  2. Hello! I would like to apply forces in the inside of an toroid body. I find command to apply constant amplitude forces. But I would like to apply forces that have amplitude depending on the angle and their dependence is sinusoidal. For better understanding I am attaching the figure below. Thanks for your help.
  3. @Rahul Ponginan thank you. So if I understand correctly when observing acceleration of a point of a structure it is in unit mm/s2?
  4. + how to export plot data to .csv format? solved
  5. Hello! I am post processing results in HyperView from SimLab. I used the build plots feature to draw a plot of frequency dependancy of node acceleration on model. I get the below graph. What is the output measurment unit? Is it m/s2 or something else? Thank you, Rok Hodnik
  6. Hello! One quick question. When inputing units into materials manager in Simlab I often have problem with knowing in what units to input the property data. For example is the unit for Density kg/m^3 or g/mm^3 or kg/dm^3 or kg/mm^3? In tutorials people are usualy inputing data in XX units for example for steel 7.8e-9 units. Steel has: 7650 kg/m^3 0.00765 g/mm^3 7.65 kg/dm^3 7.65 e-6 kg/mm^3 So what is the input unit?? I think it is kg/mm^3 but then tutorials input false data. Specific density SI unit is kg/m^3. Below is example from tutorial.
  7. @Rahul R did you maybe manage to solve the error? If i ignore the above mentioned problem and proceed the video tutorial I get this error message that I think is connected with the node separation problem listed above. Error in Output window: Face ID : 6762, Cad ID : 153, Body ID : 6022 Area : 11018.9 Number of Edges : 26 Color : 0, 0, 0 Validating the bolt edge "7044". Identified as through hole. Validating the bolt edge "7040". Identified as through hole. Validating the bolt edge "7030". Identified as through hole. Creating RBEs and Bars for the bolt edge 7040. Matching bolt edge is 6972. No slave node is found for matching edge. Check scale factor/RBE diameter. Failed to create head. Creating RBEs and Bars for the bolt edge 7030. Matching bolt edge is 6970. No slave node is found for matching edge. Check scale factor/RBE diameter. Failed to create head. Creating RBEs and Bars for the bolt edge 7044. Matching bolt edge is 6982. No slave node is found for matching edge. Check scale factor/RBE diameter. Failed to create head. Thanks!
  8. @Rahul R I have hit a problem again that I am not able to solve myself. What could be the problem? When I try to separate nodes I get this message that I think impacts the further process. Attaching Simlab file below. Thank you! The message box should say: Separate nodes completed. Motor_Acoustic.slb
  9. Sure, I am following proposed tutorials for geometry and mesh. So far no problems occurred until this. Thank you very much for your help! Motor_Acoustic.slb
  10. When following video tutorial I hit an error that I was not able to solve myself. When applying Volume Mesh command to the bodies this error message appears: @Rahul R I am using SimLab 2019.1
  11. @Rahul R still not able to get any info how to generate fluid mesh and place microphone at node locations.
  12. @Rahul Ponginan @Hyperman @Pranav Hari @Abdessamed can anyone of you help me with above mentioned challenge? Best regards, Rok Hodnik
  13. @Rahul R is there any chance to get a tutorial of acoustic noise setup in SimLab (placement of microphones and fluid mesh generation) and then acquiring the results in frequency domain? I would like to gain results as shown on the image below. Or if an tutorial does not exist could you share with me finished SimLab and HyperView project? Best regards, Rok Hodnik
  14. @Rahul R thanks for the link. I still need some help on extracting data of ERP and acoustic noise. Thank you!Best regards,Rok Hodnik
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