Recent content by Matthew Titus

  1. Matthew Titus

    Calculating Motor Torque for Cricket Bat Knocking Machine

    Homework Statement Good day, i am currently working on a design project. the device is part of a cricket bat knocking machine. i need advice on how i would go about calculating the motor torque required Homework Equations Tq = Inertia x angular acceleration The Attempt at a Solution attached...
  2. Matthew Titus

    Calculating Elastic plastic bending moment

    1. The problem statement, all variables, and given/known data Good day I am preparing for a strength of materials exam and I can't seem to solve this problem. I am unsure if the section below the neutral axis is fully plastic before the edge of the flange experiences the yield stress. Could...
  3. Matthew Titus

    How to calculate torque on a shaft [solar panel]?

    still working on it will inbox you if I figure out something.
  4. Matthew Titus

    Engineering Torque calculation to determine motor size

    can u please help me out with converting the pressure into torque.will the pressure act as a UDL on my panel? i have assumed that it does and that it will give me a point load in the centre of the panel.however this is where i get confused because T=Fr and if the force is in the centre then...
  5. Matthew Titus

    Engineering Torque calculation to determine motor size

    haha yeah sorry i used 1200 instead of 1.2
  6. Matthew Titus

    Engineering Torque calculation to determine motor size

    haha anything would do for now. i thought i just needed to calculate the inertia torque and torque due to wind and gravitation and then from there calculate the power if i have the rotational speed.
  7. Matthew Titus

    Engineering Torque calculation to determine motor size

    haha nope certainly not. i haven't done any gear ratio calculations as of yet because i need the power input from my motor in order to decide on a gear material etc. so u would suggest using something close to 100W would be sufficient enough? sorry for being such a noob i have no idea what's...
  8. Matthew Titus

    Engineering Torque calculation to determine motor size

    i used the formula P = 0.5xpxv^2 which gave me an answer of 470kPa and then multiplied it by 3 as per the standards one of my lectures gave me. there are so many factors that they consider in the standards so i just took the basic one as it is not really needed for my project. so would i be over...
  9. Matthew Titus

    Engineering Torque calculation to determine motor size

    < Mentor Note -- thread moved to HH from the technical engineering forums, so no HH Template is shown > Hi guy's this is my first post so forgive me if i leave anything out. I'm designing a solar tracking device that needs to be mounted on a roof and i need help calculating the torque required...
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