Used to measure rotating shaft wobble

Assignment Help Other Engineering
Reference no: EM131075130

1.    A capacitive displacement sensor is used to measure rotating shaft wobble shown in the figure below.  The capacity is 520 pF with no wobble.  Find the change in capacity for a +0.035 to -0.035 mm shaft wobble.  Show your calculations.

28_ku.jpg

2.    To measure the displacement, assume that the capacitive pickoff in problem 1 is used in an AC bridge constructed of only capacitors.  Using 520pF for the bridge capacitors, find the offset bridge voltage for the two extremes of shaft wobble.   Assume a sine wave voltage input having an amplitude of 5 Vrms and a frequency of 5 kHz.  Rather than using an equation from the book, you are required to derive the offset bridge voltage using circuit analysis principles.  Show all your calculations. 

3.    Using Multisim, construct and simulate the AC bridge of problem 2 for the two extreme conditions.  Be sure to provide screenshots.  Also, write a brief summary, noting if the results matched expected results.

Reference no: EM131075130

Questions Cloud

Distributed population with an unknown population variance : You select a random sample of 16 observations from a normally distributed population with an unknown population variance. The sample mean is 50 and the sample standard deviation is 12.
Determine the general solution of the differential equation : Use Euler's Method or Euler's improved method, find the particular solution of the differential equation, and By using the separation of variables method, find the particular solution of differential equation.
Small sample of months : The management of the bank suspects that the standard deviation exceeds 17. Suppose that the management wants to take a small sample of months and carry out a hypothesis test to see if its suspicions have support. State the null hypothesis and the..
Review the fAA's analysis of the KLM : Review the FAA's analysis of the KLM - Pan Am collision at the Tenerife Airport (Links to an external site.) -  Post the URL of the website(s) you selected along with your summary as an entry in this forum. Comment on the discussion of at least one ..
Used to measure rotating shaft wobble : 1.    A capacitive displacement sensor is used to measure rotating shaft wobble shown in the figure below.  The capacity is 520 pF with no wobble.  Find the change in capacity for a +0.035 to -0.035 mm shaft wobble.  Show your calculations.
Appropriate analysis for research question : Identify a research question from your professional life or career specialization that can be addressed by an independent samples t test.
Z-score for a project : Suppose the amount of time it takes to complete a project at Company A has a mean of 20 hours and is normally distributed with a standard deviation of 6. What would be the z-score for a project that takes 17 hours to complete?
Existence of acknowledgments : (a) Using a similar approach to the one we discussed for slotted ALOHA, computer the throughput of the protocol. (b) Discuss [not compute] what changes you would need to do to the analysis in order to consider the existence of acknowledgments being ..
How is the concept of earnings quality defined : How is the concept of earnings quality defined? What is meant by sustainable profits? What can you determine from a business entity's core or central business operations?

Reviews

Write a Review

Other Engineering Questions & Answers

  How many grams of lead shot of density

A tin can has a total volume of 1300cm3 and a mass of 160 g. How many grams of lead shot of density 11.4 g/cm3 couldit carry without sinking in water?

  Design a building which is located in tasmania

Assignment is about design a building which is located in Tasmania- Describe the renewable energy resources that might be available in the geographic region of interest. How would you harness the energy?

  Determine the value of the suspended tension load

determine the value of the suspended tension load at the top of drill pipe and using the graph of pore/fracture pressure for the Holly Field propose a casing scheme for the well using the graphical approach. Discuss the suitability of the selected..

  Determine the op-amp output resistance obtained

TheCMOSopampof Fig. 13.1 is fabricated in a process for which V1An = 25 V/μm and/ V1 Ap /= 20 V/μm. Find A1, A2 and Av if all devices are 0.3 μm long, Q1 and Q2 are operated at overdrive voltages of 0.15-V magnitude, andQ6 is operated at VOV =0.2 ..

  Develop a comprehensive process plan to manufacture

Identify that anticipated tangible and intangible benefits and savings to be used by management for both strategic and economic justification for your proposal - How would you go about determining an effective process plan to sell to the management..

  Write report based on finfet

Microelectronics Fabrication Homework- Write five pages report based on FinFET is the Beginning. Ideas, like what are challenges? What is after FinFET? How is going to change the Microelectronics Fabrication? Where are we with it? Etc

  A power plant is examined as a simple ideal rankine cycle

a power plant is analyzed as a simple ideal rankine cycle with a boiler operating at 300 oc. steam leaves the boiler

  Ethics and professionalism in the engineering

1. The question of ethic as it applies to software distribution in markets other than the United States. 2. Programs with built in "back doors" and special features unknown to the user.

  Enmin 5120 tunnelling and mine development a continuous

a continuous miner has the following specifications ltbrgtcutter drum width 3.2m ltbrgtdrum diameter across the picks

  Calculate the thermal efficiency

Calculate the thermal efficiency of the ML-1 nuclear plant and Find values of the mass flow rates such that the thermal efficiency.

  Prepare a quality function deployment matrix

Prepare a Quality Function Deployment (matrix) - I want some continue fill the of house matrix

  Components in multisim-vhdl

Listthe type of equipment or components that you will be using? Where will you find these components? How will you use these components in Multisim/VHDL? Explain any adjustments required such as tolerances.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd