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  • Users: tenghensen
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  1. tenghensen

    Finite Difference Numerical Methods in EES

    Hey there, So I'm solving for a hypothetical situation of thermal runaway in Li-ion batteries. The goal is to find the ideal insulating material to ensure that the functional battery does not get above 100 C. Assume that the failing battery is separated from a non-failing battery by a 2 mm...
  2. tenghensen

    Linear Actuator remote location

    Hey all, I am trying to build a scotch yoke system with multiple sliders positioned along a single rocker arm. The issue that I am running into is finding a good way to elongate my electric solenoid shaft. I can get a solenoid that will give me more than enough stroke length to rotate the...
  3. tenghensen

    3D printed gears

    So I am trying to fab some spur gears for a pan motor on a camera positioner. It's going on a UAV and the entire payload will weigh less than 3lbs. I am trying to run the pan motion off a 12V motor rated at 470 rpm and 5mNm torque. The shaft for the pan is going to be supported on a simple ball...

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