Note: but use λi =0.000249
and System reliability at time equal to 1132
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Note: but use λi =0.000249 and System reliability at time equal to 1132
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...
If a system consists of 2 major subsystems and the required reliability is 0.9
If a system consists of 2 major subsystems and the required reliability is 0.9, what is the allocated reliability of each subsystem, assuming equal apportionment? A. 0.45 B. 0.95 C. 0.90 D. 0.30
Calculate the system reliability for the system below. To help you reason this one out, feel...
Calculate the system reliability for the system below. To help you reason this one out, feel free to redraw the system each time you calculate a combined reliability.B R=.88 B R=.88 DA R=.99 R=.98 C R=.90 CR=.90
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be...
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part Consider the sets A[a, b, c, d, e. B-[b, c, d. g. p. t v. C (c, e, i, o, u, x y, z, and D=(d, e, h, i, n, o, t u, x y the corresponding bit string on the right. Each of the given sets can be represented using a bit string of length 26, where...
5.7 Seven pumps have failure times (in months) of 15.1, 10.7, 8.8, 11.3, 12.6, 14.4 and...
5.7 Seven pumps have failure times (in months) of 15.1, 10.7, 8.8, 11.3, 12.6, 14.4 and 8.7 Assume an exponential distribution. Assume the dataset is complete and all units have been operated to failure a) Find a point estimate of the MTTF b) Estimate the reliability of a pump for t 12 months c) Calculate the 95% two-sided confidence interval for λ, using the X2 distribution. Note: s,if the distribution is exponential, the 2T 2T distribution of the MTTF can...
Please explain as much as you can. Thank you 4. Consider the following circuit made of...
Please explain as much as you can. Thank
you
4. Consider the following circuit made of four identical electronic components A, B, C, and D, each with the reliability (probability that it works) specified in the appropriate box. The circuit operates if and only if there is a path of functional devices from left to right. Assume that the four components work independently. 0.99 0.90 0.95 0.93 What is the reliability of the whole system (probability that the circuit operates)?
Please answer part B. I already have the system of linear equations. Thank you! PROBLEM. Woozles...
Please answer part B. I already have the system of
linear equations. Thank you!
PROBLEM. Woozles are traveling in the maze illustrated below: C) 4 2 O) On each maze path i- 1,2, 3, 4,5,6, you placed a sensor that detects the flow xi of woozles traveling along this path, a positive value indicating a flow along the arrow and a negative value indicating flow against the arrow (a) Write down a system of linear equations that the flows (x1,X2,X3,...
Consider a causal LTI system implemented as the RL circuit shown below. In this circuit, v(t)...
Consider a causal LTI system implemented as the RL circuit shown below. In this circuit, v(t) is the input voltage. The current i(t) is considered the system output. i(t) R L wwwm v(t) (a) Find the differential equation relating v(t) and i(t). (b) Determine the frequency response of this system (H(jw)). (c) Determine the output it) if v(t) = sin(t), R=10 and L=1. (d) Sketch Bode plot of H (jw) for R=10 and L=1. (e) Determine if the system is...
The probability of A, B, C, and D all equal .98. Please show calculations. 2.3 Conditional...
The probability of A, B, C, and D all equal .98. Please show
calculations.
2.3 Conditional probability and independence Example 3 An electrical system consists of four components as illustrated on the whiteboard. The system works if components A and B work and either of the components C or D works. The reliability (probability of working) of each component is also shown. Find the probability that [a] the entire system works and b] the component C does not work, given...
4. In the circuit shown below, a parallel RC network creates a frequency-dependent feedback path ...
4. In the circuit shown below, a parallel RC network creates a frequency-dependent feedback path for the inverting amplifier block with gain Av (a large negative value). Use the Miller theorem to find the equivalent input impedance Zin as indicated in the diagram and then show that Vin/Vsig is given by the symbolic expression shown below right. Choose a value for capacitor C to make the upper cut-off frequency fH equal to 22 kHz. Repeat the calculation for the case...
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...
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part Consider the sets A[a, b, c, d, e. B-[b, c, d. g. p. t v. C (c, e, i, o, u, x y, z, and D=(d, e, h, i, n, o, t u, x y the corresponding bit string on the right. Each of the given sets can be represented using a bit string of length 26, where...
5.7 Seven pumps have failure times (in months) of 15.1, 10.7, 8.8, 11.3, 12.6, 14.4 and 8.7 Assume an exponential distribution. Assume the dataset is complete and all units have been operated to failure a) Find a point estimate of the MTTF b) Estimate the reliability of a pump for t 12 months c) Calculate the 95% two-sided confidence interval for λ, using the X2 distribution. Note: s,if the distribution is exponential, the 2T 2T distribution of the MTTF can...
Please explain as much as you can. Thank
you
4. Consider the following circuit made of four identical electronic components A, B, C, and D, each with the reliability (probability that it works) specified in the appropriate box. The circuit operates if and only if there is a path of functional devices from left to right. Assume that the four components work independently. 0.99 0.90 0.95 0.93 What is the reliability of the whole system (probability that the circuit operates)?
Please answer part B. I already have the system of
linear equations. Thank you!
PROBLEM. Woozles are traveling in the maze illustrated below: C) 4 2 O) On each maze path i- 1,2, 3, 4,5,6, you placed a sensor that detects the flow xi of woozles traveling along this path, a positive value indicating a flow along the arrow and a negative value indicating flow against the arrow (a) Write down a system of linear equations that the flows (x1,X2,X3,...
Consider a causal LTI system implemented as the RL circuit shown below. In this circuit, v(t) is the input voltage. The current i(t) is considered the system output. i(t) R L wwwm v(t) (a) Find the differential equation relating v(t) and i(t). (b) Determine the frequency response of this system (H(jw)). (c) Determine the output it) if v(t) = sin(t), R=10 and L=1. (d) Sketch Bode plot of H (jw) for R=10 and L=1. (e) Determine if the system is...
The probability of A, B, C, and D all equal .98. Please show
calculations.
2.3 Conditional probability and independence Example 3 An electrical system consists of four components as illustrated on the whiteboard. The system works if components A and B work and either of the components C or D works. The reliability (probability of working) of each component is also shown. Find the probability that [a] the entire system works and b] the component C does not work, given...
4. In the circuit shown below, a parallel RC network creates a frequency-dependent feedback path for the inverting amplifier block with gain Av (a large negative value). Use the Miller theorem to find the equivalent input impedance Zin as indicated in the diagram and then show that Vin/Vsig is given by the symbolic expression shown below right. Choose a value for capacitor C to make the upper cut-off frequency fH equal to 22 kHz. Repeat the calculation for the case...
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