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  1. Ezequiel1982

    Threaded insert spacing

    Dear All, Here is my case.. I have a camera housing (rectangular box made of steel) bolted to a bigger structure. So far I am using M12 DIN912 bolts made of INCONEL 712 and to increase the strength of the 'female' thread I'm using M18 (external thread) inserts. This is a tapped bolted...
  2. Ezequiel1982

    Reaction forcs in RSA with rigid response effect activated.

    Dear All, How can I get in ANSYS Workbench the reaction forces in a response spectrum analysis with rigid response effect activated? I can't select the reaction probe.. Any help would be greatly appreciated! Best regards, Ez
  3. Ezequiel1982

    RSA - Spatial combination

    Dear All, I have a question for the seismic expert in ANSYS. In a Response Spectrum Analysis, ANSYS Workbench v19 do the spatial combination (SRSS) by itself when 2 or 3 spectra are defined? Thanks in advanced! Ezequiel
  4. Ezequiel1982

    Restart points in Transient thermal Analysis

    Dear all, How can I add restarting points in transient thermal analysis (Ansys workbench)? Any help would be greatly appreciated! Best regards, Ezequiel
  5. Ezequiel1982

    Boolean Operator Error: Highlighted element can not be cut.

    Dear All, I´m modelling a 3D thread with the helix. When I execute the command "Slot" (previously I´ve defined the insert sketch and the Helix command)appears an error as follows: Boolean Operator: Highlighted element can not be cut. Highlighted element can not be cut: check its tangency...
  6. Ezequiel1982

    Water Injection Well - Pressure Drop

    Hello to All, I would like to discuss some doubts that I have about the way to calculate the pressure drop in a water injection well during fracture operation. Here is my escenario, I have a 2D well path (vertical 9000 ft; horizontal 8000 ft), the fluid injected is slickwater (density 1300...
  7. Ezequiel1982

    Frequency - Pipe filled with water

    Hi to all! I need some of your help with a problem that I have. I have to obtain the natural frequency of a pipe filled with water. I know there is an analytical method for calculating the added mass of the water (Blevins) but I would like something more accurate. Is it possible to do this...
  8. Ezequiel1982

    Fatigue Analysis of Threaded Connectios under ASME VIII Div. 2

    Hello Everyone, I have to perform a Fatigue analysis by FEA to a threaded connector and I would like to know if it could be possible to apply for this case the ASME VIII Div. 2 - Part 5 - Fatigue analysis. Does anyone have experience in this kind of connection/Analysis? Thanks in advance !
  9. Ezequiel1982

    How to define a spring "Body-Ground" with 3 different stiffnesses ?

    Hi to all, Does anyone could tell me how to define a spring "Body-Ground" with 3 different stiffnesses (X,Y,Z) in Ansys Workbench 145 ?. The only option I´ve found is the spring with longitudinal stiffness.. Thanks in advance !
  10. Ezequiel1982

    Top/Mid/Botton stress in Shell Elements

    Hello to All, I need some help from you!. How can I check Top/Mid/Botton stress when I use shell elements in the Visualization module? I couldn´t find it in the manual. Is it possible? Best regards!
  11. Ezequiel1982

    M, M+B with shell Elements

    Dear All, Would you mind tell me how can I get the Membrane and Membrane + Bending stress using shell element with ansys workbench 14 If I use the Linearized stress intensity ansys request me to choose 2 points for the path... Thanks a lot !
  12. Ezequiel1982

    Beam to shell using the DesignModeler

    Dear All, Let me ask you the following question about ansys. I have imported a shell model from solidworks to ansys 14. Is it possible to attach a beam to my model using the DesignModeler ?. Best regards,
  13. Ezequiel1982

    Erosion velocity rate in Stainlees Steel 304

    Dear All, Could anybody tell how to calculate the erosion velocity rate (mm/yr) for Stainless Steel 304 ? Best regards !
  14. Ezequiel1982

    Regarding Member CS

    Dear All, Let me ask you a question: Is the member forces referred to the local CS o Global CS?. I did a very simple model, a vertical beam (IPN). One node fixed and the other one with a concentrated force (-1N). Under this assumption, the resulting axial force should be tensile. However this...
  15. Ezequiel1982

    Mounded Pressure Vessel

    Dear All, Concerning Mounded Pressure Vessel (steel) are there any code/standard besides EEMUA190 to calculate soil pressure over the tank?. As far as I know ASME VIII nor API do not cover mounded pressure vessels. Best regards, Ezequiel
  16. Ezequiel1982

    Asign Channel shape to a Beam Element

    Hello To All, Can anybody tell me how to asign a Channel shape to a beam element with abaqus ?. As far as I know in the property module there are the following shapes: L, I, T, BOX, RECT but not "C". Thanks in advance! Ezequiel
  17. Ezequiel1982

    Gas Flare

    Hello to all, Is possible for RISA 3D handle the non linearity of the braces (cable) of a Gas Flare under wind load? This Brace should be modelled as "Tension Only" members? Thanks in advance
  18. Ezequiel1982

    Underground Storage Tank (Containing Gas)

    Hello To All, Can anyone tell me if exits a code/standard to design and calculate an underground storage tank besides EPA´s rules?. For expample, to calculate the thichness.. As far as I know, UST is not covered by ASME and API. Best regards!
  19. Ezequiel1982

    Underground Storage Tank

    Hello!, I want to design an Underground Storage Tank (containing oil) and I would like to know if someone could tell which code should I use to do the calculation. Thanks a lot for you Help Ezequiel

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