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  • Users: marko11
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  1. marko11

    2-dimensional transient Conduction in a Cylindrical Workpiece

    Hey Guys, I am trying to figure out the best design for a new test bench and stuck with a interesting question. I try to analyse the resulting heat flow of a cylindrical specimen (bearing) with a diameter of about 90 mm. This bearing has in the load zone a higher heat dissipation than in the...
  2. marko11

    Heat transfer through a cylinder

    Hey Guys, i've an interesting question for you! :) I'm currently designing a test bench with a focus on heat transfer of bearings. Therefore I've studied this topic and want to calculate following example: A horizontal cylinder out of steel is heat insulated on the fronts (so that no heat...
  3. marko11

    Too much Ale adaptive meshing

    Hello together, I'm simulation a forming process in Abaqus Explicit. To avoid element distortion I used Ale adaptive meshing. Well now i did a DOE and it showed, that a higher Ale-frequency results in a higher forming force. Well if the frequency is higher, the elements are less distorted and...
  4. marko11

    frequency extraction after forming process

    Hey guys and girls, i've some problem that i'm working on: I've an explicit forming simulation and i want to use a butterworth filter to have a good force-displacement-curve. To find out the best cut-off frequency of my butterworth-filter i found this in the abaqus manual: "If you perform a...
  5. marko11

    lubrication film

    Hi, I'm trying to simulate a assembly process with a steel on steel contact. The problem is, that the lubrication is decreasing during assembly, and so the friction is way-dependent. Is there any way to modell this? I've tried to use partitions on one of the two contacting partners, but because...

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