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  • Users: CLos
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  1. CLos

    Capacitor Selection for DC to DC converter

    I'm a mechanical engineer with limited electrical experience. I'm looking for advice or resources I can use to select the appropriate capacitor for a DC-to-DC converter we purchased. It is a vicor dc module brick also attaching an emi filter. The input is 28V (10A), to be down converted to 12V...
  2. CLos

    Global Variable number of digits

    I'm defining global variables and they all seem to evaluate to 6 digits. For example, X = 137.4035 evaluates to 137.404. I'm using the value in a table on the drawing, and I need to show 4 significant digits. Any idea on how I can change it to show more digits. Note that in the equation manager...
  3. CLos

    GD&T of Dodecahedron Approach

    I suppose my datums would be the bottom face and the center axis of the facing top/bottom holes. I'm mounting something to the face and the hole on each side; and I care about the pointing accuracy of this assembly. The holes are meant to be pilot holes, so I care about the diameter and...
  4. CLos

    GD&T of Dodecahedron Approach

    What would be your approach to dimensioning and tolerancing a dodecahedron? Similar to the one from the link below but machined from aluminum solid. I want the faces to have good alignment (angle and position) and a hole in the center of the face to be centered on face...

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