Question

An engineering system has a hazard rate of 0.01 failure per hour. (a) What is its...

An engineering system has a hazard rate of 0.01 failure per hour. (a) What is its MTBF ? If the same system has an MTBM of 60 hour, an MDT of 20 hours, and an MTTR of six hours, what are it (b) inherent availability and (c) operational availability?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

please rate if it is helpfull....

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The following information is known for a given system: 1. The total System Operating time for...
The following information is known for a given system: 1. The total System Operating time for a designated period is 10,000 hours 2. The corrective maintenance rate is .004 maintenance action per hour of system operation 3. The perventive maintenance rate is .001 maintenance action per hour of system operation 4. The average downtime per maintenance action is 50 hours with a mean downtime of 5 hours for corrective maintenance a. Calculate the following: MTBF, MTBM, Ai, Ao? b. What...
I have four redundant components as follows: a)Has a life that is normally distributed with a...
I have four redundant components as follows: a)Has a life that is normally distributed with a mean of 95 hour and a standard deviation of 15 hours. b)Has a constant hazard rate with a MTBF equal to 125 hours. c)Has a life that is Weibull distributed with a shape parameter equal to 1.6 and a characteristic life equal to 135 hours? ( = 0 ) d)Has a constant hazard rate with a MTBF equal to 114 hours. What is the...
A system composes of three components. These components have constant failure rates of 0.0004, 0.0005, 0.0003...
A system composes of three components. These components have constant failure rates of 0.0004, 0.0005, 0.0003 failures per hour. The system will stop working, if any one of its components fails. Calculate the following: 1. The reliability of the system at 2500 hour running time? 2. The system hazard rate? 3. Mean time to failure of the system?
An engineering consulting firm measures its output in a standard service hour unit, which is a...
An engineering consulting firm measures its output in a standard service hour unit, which is a function of the personnel grade levels in the professional staff. The variable cost is $60 per standard service hour. The charge-out rate is $80 per hour. The maximum output of the firm is 150000 hours per year, and its fixed cost is $2000000 per year. For this firm, (a) What is the breakeven point in standard service hours and in percentage of total capacity?...
Solving Moral Hazard by Lowering the Benefit Reduction Rate An individual can earn $15 per hour...
Solving Moral Hazard by Lowering the Benefit Reduction Rate An individual can earn $15 per hour if he or she works. Assume an individual can work up to 200 hours in a month, or not work at all and consume 200 hours of leisure. Draw the budget constraints that show the monthly consumption-leisure trade-off between the following three welfare programs. a. The government guarantees $900 per month in income and reduces that benefit by $1 for each $1 of labor...
1.) A system has 5 servers. Customers arrive at a rate of 6 per hour and...
1.) A system has 5 servers. Customers arrive at a rate of 6 per hour and service time is 20 minutes. What is the service rate of the system? 2.) A system has 5 servers. Customers arrive at a rate of 6 per hour and service time is 20 minutes. What is the system utilization? (Show answer as a decimal.) 3.)Suppose that this system has 3 servers instead of 5. What is the probability there are no customers in the...
A simple queueing system has an arrival rate of 6 per hour and a service rate...
A simple queueing system has an arrival rate of 6 per hour and a service rate of 10 per hour. For this system the average time in line has been estimated to be 20 minutes. Using Little’s Law estimate the following: Average time in the queueing system Average number of customers in the queueing system Average number of customers in the queue Average number of customers in service.
its safety engineering You are requested to design a general exhaust ventilation system to deal with...
its safety engineering You are requested to design a general exhaust ventilation system to deal with a process that leaks bromine into the plant air at the rate of one cubic inch per hour. Calculate how much flow in cubic feet per hour is needed to keep the bromine vapors within OSHA limits (AL). Show your calculations.
in an M/M/1 queueing system, the arrival rate is 9 customers per hour and the service...
in an M/M/1 queueing system, the arrival rate is 9 customers per hour and the service rate is 14 customers per hour. What is the utilization? (Round your answer to 3 decimal places.) What is the expected number of customers in the system (L)? (Round your answer to 3 decimal places.) What is the expected waiting time in the system (W)? (Express the waiting time in hours, round your answer to 3 decimal places.) What is the expected number of...
n an M/M/1 queueing system, the arrival rate is 9 customers per hour and the service...
n an M/M/1 queueing system, the arrival rate is 9 customers per hour and the service rate is 14 customers per hour. What is the utilization? (Round your answer to 3 decimal places.) What is the expected number of customers in the system (L)? (Round your answer to 3 decimal places.) What is the expected waiting time in the system (W)? (Express the waiting time in hours, round your answer to 3 decimal places.) What is the expected number of...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT