Recent content by Tromso80

  1. T

    Hi there, How are you? Just wondered the safety engineering - fault tree. How did you get on...

    Hi there, How are you? Just wondered the safety engineering - fault tree. How did you get on with this question as i'm a little stuck. How did your HND go?
  2. T

    Hi there, Safety Engineering question 3 - just wondered how you got on with this question as...

    Hi there, Safety Engineering question 3 - just wondered how you got on with this question as I'm unsure about it?
  3. T

    Steady State Distillation Process

    Hi David, did you find the answer for this?
  4. T

    Engineering Proportional plus derivative controller

    Hi Jason, Just wondered what your maths is behind this?
  5. T

    Engineering Disturbance in a proportional control system

    Hi Jason-Li, How did you manage to calculate the graph for question 5(b)? I'm struggling to see how we accurately determine the graph?
  6. T

    Single transfer lag in an open-loop system

    Ah ok, thanks. I think I have the formula correct, but it was the number that has been used that has confused me. If you use: t = -5 ln(4/10) you get: t = 4.58 to get 2.55 its actually: t = -5 ln(6/10) Which makes sense when putting into a graph. Unless I missed something?
  7. T

    Single transfer lag in an open-loop system

    Hi there, I'm also stuck on this one, can't seem to find out how we get 2.55? so I'm clearly transposing the formula wrong? any help?
Back
Top