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  1. richardforever

    Save the results with a extension appropiate for matlab

    Hi everyone, I need very urgent a way to import with matlab the results that ansys take out in files with .lis extension. I use the PRNSOL command to get the nodal solution and i save it to a .lis file . After of that i need to read them into Matlab, Any help? Thanks for advance.
  2. richardforever

    Read files .list with matlab

    Hi everyone, I would liko to know how i can read the files with extension .list from ansys adpl program in order to import to matlab and be able to process the results. I need a code of matlab to can do this. It's a bit urgent and i aprecciate a lot the help. Thanks!.
  3. richardforever

    Simulation of two semiinfinite bodies in contact

    Hi everyone, I have a big doubt in how to model the contact between two semi-infinite solids with ansys. It is supposed that at the beginning of the transitory state I have to see a "s" shape in the temperature against position plot due to the different temperatures of both bodies. The question...
  4. richardforever

    Making videos with ansys

    Hello, I have a question: How can i do a video with ANTIME command in wich the full video length is 1000000 seconds and i want to reproduce the video with different frames. For example for the slice of the video than long 40000 seconds to reproduce at 50 frames per second but the second part...
  5. richardforever

    How to apply heat flux in a transient analysis

    Hello I have a question in the way of how i have to apply heat flux to the middle of the junction of two bars (copper and steel) only during a short period of time. I just want to introduce this heat flux for one minute which is the time that the video last. The video shows how several balls of...
  6. richardforever

    Semi-infinite model

    Hello everyone, I have some troubles trying to model a situation where a hand of a man touches a piece of wood of large dimension (it is considerate as infinite) and the same case touching a steel piece. I have seen that there is an element type appropiate with this kind of problem which is...
  7. richardforever

    COMPARING THERMAL CONDUCTIVITIES

    Hello everyone, I'm resolving a model in which i want to compare the conductivities of two bars of different materiales ( wood and metal). Both bars are insulated at the top and bottom sides. I have a heat source on the left side of both bars fixed at a temp of 50ºC and at the right side i have...
  8. richardforever

    PINBALL REGION ON CONTA 172

    Hello people, I just want that anyone could answer a query that I have with contact elements. I'm modelling a thermal grease sticked to another two metals (silicon and copper) with conta 172 an targe 169 elements The thickness of the grease is 0.02 mm but I want to introduce this grease with...
  9. richardforever

    ERROR: CONTA + TARGE ELEMENTS

    Hello everyone!, My main concerned is about an error that ansys give me when i try to put the boundary conditions of a thermal analysis problem. I'm tryin to simulate a die attached to a copper area by means of a thick layer of thermal grease I have used conta 172 +targe169 because it's a 2d...
  10. richardforever

    contact element die+grease+copper

    Hi everyone, I have several doubts in how implement the ansys code to simulate a thermal contact interface between two different materials. My model is a die attached to a copper structure with a thin layer of a thermal grease. I have used conta 172 + targe 169 to model that and I have turned...
  11. richardforever

    Thermal contact conductance conta171+targe169

    thread569-136203 hi! I've got some problems to simulate the thermal contact between two faces. The model is a heatsink of a electronic chip with fins. The real problem is to simulate the thermal interface material with conta171+targe169 (it's a thin thermal grease) . The code I have implemented...

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