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[Question 4: 20 points) Find the system reliability of the following series-parallel configurations using component reliabilities....
A system is composed of three components. Two of the components are in parallel reliabilities of...
A system is composed of three components. Two of the components are in parallel reliabilities of 0.98 and 0.99. The third component has a reliability if 0.97 and is in series with the first combination. What is the overall system reliability? a) 0.945 b) 0.873 c) 0.696 d) 0.949 e) none of the above
Question 1 20 pts Given components with the following reliabilities A-0.99,B-0.98, and C=0.97. assume the components...
Question 1 20 pts Given components with the following reliabilities A-0.99,B-0.98, and C=0.97. assume the components are connected in parallel What is the reliability of the system? (round to 6 decimal places) O 0.9998 O 0.999940 O 0.999400 0.999994 Question 2 20 pts What is the reliability of a five-component parallel system when the reliabilities of each component are 0.707 (round to 4 decimal places) O 0.9919 O 0.9976 0.9813 O 0.1681
Question 5 20 pts Given components with the following reliabilities, A-0.99,-0.98, and C0.97. The components A,...
Question 5 20 pts Given components with the following reliabilities, A-0.99,-0.98, and C0.97. The components A, B, and are connected in series. What is the reliability of the system? (round to 2 decimal places) O 0.94 O 0.96 O 0.97 O 0.93
1. A system has an overall reliability of 0.90. a. Calculate the overall Unreliability of the...
1. A system has an overall reliability of 0.90. a. Calculate the overall Unreliability of the system. b. Calculate the reliability of a new system with two subsystems in series each with a reliability of 0.90. c. Calculate the reliability of a new system with two subsystems in parallel (back-up) each with a reliability of 0.90. d. Calculate the overall reliability of a system with two subsystems in series with the first subsystem reliability of 0.8 and second system reliability...
4. (10 points) consider the system of 4 independent components with block diagram below (a) Give...
4. (10 points) consider the system of 4 independent components with block diagram below (a) Give the structure function ф(x) for this system. (b) Give the system reliability ф(x) in terms of component reliabilities, pi,i-1,2,3,4. (c) Let pi 0.9, all i 1,2,3,4. Give the reliability importance, I(), i 1,2,3,4, of the components in this system, thus indicating the largest to smallest in reliability mportance.
Consider a system typically contain components in both serial and parallel
consider a system typically contain components in both serial and
parallel
Question 5: Consider a system typically contain components in both serial and parallel relationship as shown in the following figure. The R, represents the reliability of the ith component. Calculate the system reliability? Given that: R1-0.95 R2-0.90.R R 0.94.R2
Question 5: Consider a system typically contain components in both serial and parallel relationship as shown in the following figure. The R, represents the reliability of the ith component. Calculate...
Problem 4 (10 points) Calculate the overall reliability of the following system (show calculation to receive...
Problem 4 (10 points) Calculate the overall reliability of the following system (show calculation to receive credit): 0.90 0.95 0.95 0.95
Question 3 20 pts A system has three components with reliability values A, B, and C....
Question 3 20 pts A system has three components with reliability values A, B, and C. The reliability of the system. R. can be calculated using the equation 1.R - A+B+C 2.R-AxBxC 3. Insufficient Information has been provided. 4. R = 1 - (1 - A)(1-B1-C)] 04 O 2 U Question 4 20 pts A system is made up of four independent components in series each having a failure rate of .005 failures per hour. If time to failure is...
Problem: 14 pointsl Given the Reliability Block Diagram below of a system with 3 different compon...
please solve only 1.2 and 1.3
dont solve 1.1
thanks
Problem: 14 pointsl Given the Reliability Block Diagram below of a system with 3 different components in series, each with a time to failure distribution and a baseline 3-year reliability, which is the current warranty period for the system Part A Weibull, shape β-2 R(3 years) 0.75 Part B Expon R(3 years) 0.70 Part C Exponential R(3 years) 0.80 1.1) Determine the system reliability at 3-year. Management wants to improve...
Question 2 (6 points) A system contains two components, A and B, connected in series, as...
Question 2 (6 points) A system contains two components, A and B, connected in series, as shown in the diagram. Assume A and B function independently. For the system to function, both components must function. a. If the probability that A fails is 0.05, and the probability that B fails is 0.03, b. If both A and B have probability p of failing, what must the value of pbe so c. If three components are connected in series, and each...
Question 1 20 pts Given components with the following reliabilities A-0.99,B-0.98, and C=0.97. assume the components are connected in parallel What is the reliability of the system? (round to 6 decimal places) O 0.9998 O 0.999940 O 0.999400 0.999994 Question 2 20 pts What is the reliability of a five-component parallel system when the reliabilities of each component are 0.707 (round to 4 decimal places) O 0.9919 O 0.9976 0.9813 O 0.1681
Question 5 20 pts Given components with the following reliabilities, A-0.99,-0.98, and C0.97. The components A, B, and are connected in series. What is the reliability of the system? (round to 2 decimal places) O 0.94 O 0.96 O 0.97 O 0.93
4. (10 points) consider the system of 4 independent components with block diagram below (a) Give the structure function ф(x) for this system. (b) Give the system reliability ф(x) in terms of component reliabilities, pi,i-1,2,3,4. (c) Let pi 0.9, all i 1,2,3,4. Give the reliability importance, I(), i 1,2,3,4, of the components in this system, thus indicating the largest to smallest in reliability mportance.
consider a system typically contain components in both serial and
parallel
Question 5: Consider a system typically contain components in both serial and parallel relationship as shown in the following figure. The R, represents the reliability of the ith component. Calculate the system reliability? Given that: R1-0.95 R2-0.90.R R 0.94.R2
Question 5: Consider a system typically contain components in both serial and parallel relationship as shown in the following figure. The R, represents the reliability of the ith component. Calculate...
Problem 4 (10 points) Calculate the overall reliability of the following system (show calculation to receive credit): 0.90 0.95 0.95 0.95
Question 3 20 pts A system has three components with reliability values A, B, and C. The reliability of the system. R. can be calculated using the equation 1.R - A+B+C 2.R-AxBxC 3. Insufficient Information has been provided. 4. R = 1 - (1 - A)(1-B1-C)] 04 O 2 U Question 4 20 pts A system is made up of four independent components in series each having a failure rate of .005 failures per hour. If time to failure is...
please solve only 1.2 and 1.3
dont solve 1.1
thanks
Problem: 14 pointsl Given the Reliability Block Diagram below of a system with 3 different components in series, each with a time to failure distribution and a baseline 3-year reliability, which is the current warranty period for the system Part A Weibull, shape β-2 R(3 years) 0.75 Part B Expon R(3 years) 0.70 Part C Exponential R(3 years) 0.80 1.1) Determine the system reliability at 3-year. Management wants to improve...
Question 2 (6 points) A system contains two components, A and B, connected in series, as shown in the diagram. Assume A and B function independently. For the system to function, both components must function. a. If the probability that A fails is 0.05, and the probability that B fails is 0.03, b. If both A and B have probability p of failing, what must the value of pbe so c. If three components are connected in series, and each...
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