Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: soundara
  • Content: Threads
  • Order by date
  1. soundara

    Planetary gear with clutch. Input/output ratio

    Hello there, Please take a look at the attached pic. The sun has 20 teeth,planets(3) have 16 teeth and the ring has 52. The planetary gear ratio(teeth no .ring/sun) is therefore 2.6 . The ring gear is the input of the driveline and the planetary carrier is the output. when the clutch is...
  2. soundara

    Simulink- differentiation to find the slope of an multi inclined line

    I have a simple question on finding the point on an inclined line(different inclinations) where the slope changes. solver : fixed step ode 1. sample time = 0.001 I have an attachment of the diagram. I want to know the value of the signal at points where the the slope changes. This I did by...
  3. soundara

    Reaction time of eddy currents to change in magnetic flux

    Hello there, I have a question on finding the reaction time on eddy currents. I have an electromagnet(iron core with coils wounded in slots on it). Its contained in a rotating part. The magnetising signal is a current ramp.When the magnetising current is increased at a very fast rate (rate of...
  4. soundara

    Ring held with sun to transfer torque - speed ratios?

    Hi, I have a planetary gear set with the ring as input and planet as output. The sun is connected and disconnected from the ring(Sun does not remain stationary alone. it moves with the ring on application of the clutch). the shafts of the ring and the sun are connected to disks. Between the...
  5. soundara

    speed difference formulation in a planetary gearset

    Hello there, I have a planetary gear set where the input is the ring gear and output is the planetary gear...none of the gears are fixed...but the shaft of the sun gear experiences resistance to its motion as a result of spinning inside a viscous fluid. The gear ration...zring/z sun = 2.7...
  6. soundara

    sawtooth function on simulink for control desk

    Hi there, Matlab 7.02 apparently doesn't have the sawtooth function(i actually need triangular wave - i use the sawtooth function with the factor 0.5 to make a triangular wave out of a sawtooth. can someone tell me how I can generate the wave on simulink using mathematical functions. I have...

Part and Inventory Search