Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on May 17, 2024

7. (10 points) The data set below shows the service life for 30 identical bearings operating under identical conditions. How does this information justify

7. (10 points) The data set below shows the service life for 30 identical bearings operating under identical conditions. How does this information justify the use of either time-based or condition-based maintenance? 300 250 200 150 Revolutions (millions of Reva) 100 50- 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Bearing Number Figure 2. Bearing Life Scatter Credit: Ball and Roller Bearings: Theory, Design and Application, 3rd Edition Eschmann, et al John Wiley & Sons. 1999

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Numerical Methods For Engineers

Authors: Steven C. Chapra, Raymond P. Canale

5th Edition

978-0071244299, 0071244298

More Books

Students also viewed these Mechanical Engineering questions

Question

A coin is repeatedly flipped, where the probability of heads is p. On the nth flip, the quantity Dn+1 is calculated in the following manner: Dn+1 is increased by one if a heads occurs, otherwise Dn+1...

Answered: 1 week ago

Question

A fundamental analyst would be least likely to be interested in a company's... a)trading volume. b)dividend payout. c)sales penetration. d)quality of management.

Answered: 1 week ago

Question

★★★★★

It is initially at 25\deg C. The warehouse is desired to be cooled to 5\deg C. The heat transferred from the external environment to the tank is 1.2 kW. Accordingly, a cooling system with H kW power...

Answered: 1 week ago

Question

★★★★★

There is a bond on the spot-market. Price is 87.63 USD. Risk-free interest rate is 1.22%. The forward-price is 102.78 USD. Is there any arbitrage possibility if time to maturity is 9 months?

Answered: 1 week ago

Question

★★★★★

Show the profit matrix and explain the reasoning in the prisoners dilemma example where Larry and Duncan, possible criminals, will get one year in prison if neither talks, two years in jail if both...

Answered: 1 week ago

Question

★★★★★

_____ involves filling job openings with current employees or people they know.

Answered: 1 week ago

Question

★★★★★

Let X be a random variable that follows the binomial distribution with parameters n and p, and denote by Xn the proportion of successes in the n trials. Show that for any positive real number ????...

Answered: 1 week ago

Question

★★★★★

The trial balance columns of the worksheet using a perpetual inventory system for Balistreri Company at June 30, 2017, are as follows. BALISTRERI COMPANY Worksheet For the Month Ended June 30, 2017...

Answered: 1 week ago

Question

★★★★★

On August 31 of the current year, the assets and liabilities of Gladstone, Inc. are as follows: Cash $27,900; Supplies, $900; Equipment, $8500; Accounts Payable, $7300. What is the amount of...

Answered: 1 week ago

Question

★★★★★

4. Again, Nick is determined. He goes out and expands his sample and find a sample of 82 random stats students have an average age of 23.7 with a standard deviation of 1.23 years. Use a 0.05...

Answered: 1 week ago

Question

★★★★★

A combustion unit is burning refused derived fuel (RDF) consisting of 88% organics, 7% water, and 5% inorganics (inerts) at a rate of 1000 kg h. Assume the heat value of the fuel to be 17,000 kJ/kg...

Answered: 1 week ago

Question

★★★★★

A 4-m long, 150-kg steel beam is attached to a wall with one end connected to a hinge that allows the beam to rotate up and down. The other end of the beam is held in a horizontal position with a...

Answered: 1 week ago

Question

★★★★★

DM & DL variances; journal entries Madzinga's Draperies manufactures curtains. Curtain #4571 requires the following: Direct material standard 10 square yards at $5 per yard Direct labor standard 5...

Answered: 1 week ago

Question

★★★★★

4. (a) A steel beam is 12 m long when installed at 32 C. Determine how much does its length change when it changes temperature from -23 C to 55 C. For steel = 1.1 105 C. [PHYS0030 MID-TERM...

Answered: 1 week ago

Question

★★★★★

5.2 Assuming the workstation currently has one hard drive installed, what additional hardware would be necessary to implement each of the two methods? 5.3 What additional fault tolerance method would...

Answered: 1 week ago

Question

★★★★★

new On [WBHS] 18. Following is the balance sheet on 31st December, 2019 of Sushil and Satish who are in partnership sharing profits and losses in the ratio of 3: 2 respectively: Liabilities Creditors...

Answered: 1 week ago

Question

★★★★★

On August 31, 2012, the balances of the accounts appearing in the ledger of Wood Interiors Company, a furniture wholesaler, are as follows:Prepare the August 31, 2012, closing entries for Wood...

Answered: 1 week ago

Question

★★★★★

1. Flip a coin to determine which hand you will measure first. If the coin lands heads side up, start with the right hand. If the coin lands tails side up, start with the left hand. With the...

Answered: 1 week ago

Question

★★★★★

10. Would you be comfortable generalizing your conclusions in Step 8 to the population of students at your school? Explain why or why not.

Answered: 1 week ago

Question

★★★★★

8. Which state, Vermont or Nebraska, is closer to the state in which your school is located? Based on the pie chart, do you think that the students at your school were better able to identify the...

Answered: 1 week ago

Previous Question Next Question