Homework Answers
Add Answer to:
the answer is 0.847 but how?
7.15. The reliability block diagram of a system is given...
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.
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 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
3. Block diagram consist of functions performed by each component of a system and flow of signals meanwhile, signal...
3. Block diagram consist of functions performed by each component of a system and flow of signals meanwhile, signal flow graph consists of branches which represents the systems and nodes which represents the signals For the block diagram shown in Figure 5, determine the relationship between the output variable C(s) and the input variable R(s) by analyzing the system's variables. (a) (12 marks) Gil GloC V(s) Figure 5 (b) Consider a simple first-order system G(s). Find the time constant and...
Homework Quiz #10 Consider the system shown in the block diagram below Convert the block diagram...
Homework Quiz #10 Consider the system shown in the block diagram below Convert the block diagram representation into the state space representation by find coefficients of the A, B, C, and D matrices and vectors, using the state variables given in the diagram (a) ing the (b) Determine the controllability and observability of the system.
8. Considering the given two component liquid mixture phase diagram, answer the following questions: Temperature 40%...
8. Considering the given two component liquid mixture phase diagram, answer the following questions: Temperature 40% 80% B0% 100% 20% 80% 60% 40% 100% 0% 60% 20% A a. (3.pt.) What are the boiling points of A and B, respectively? b. (2 pt.) Which line (X1, X2, or X3) represents an evaporation step in a distillation process? c. (3 pt.) When a mixture of 30% A and 70% B boils, what will be the composition of the vapor above the...
Question) The transfer function of the system given in the block diagram below a) Find with...
Question) The transfer function of the system given in
the block diagram below
a) Find with the block diagram reduction method?
b) Find by Routh-Hurwitz stability analysis method?
NOTE: Draw option b on the flow diagram and solve it.
R(S) C(s) GA G3 G H
QI. The block diagram representing a mechanical system is shown in Figure 1(a). The desired set...
QI. The block diagram representing a mechanical system is shown in Figure 1(a). The desired set point to controllers is r(t) = 50. The system vibrates as shown in Figure 1(b). (1) Find the transfer function of C(s) /R(s) by reducing the block diagram (in) Determine the value of a and b (ii) Find the steady state error of the system Figure 1(a) Time (seconds) Figure 1(b) ANSWER Transfer function, 0.12b +0.12 0.12as +012bs + 0.125 + 1 () Mp....
control system chosen is an Air Conditioner, answer the following: A) Draw a control block diagram...
control system chosen is an Air Conditioner, answer the following: A) Draw a control block diagram for the entire system. B.) What happens to the system if you sent a maximum control signal to the system? [For example, if you left the throttle on the floor what would happen to the car? If you left the oven on and the thermometer broke what would happen?] C.) How does the system respond when the control system is working?
5. Suppose the diagram of an electrical system is as given in the figure below 0.85...
5. Suppose the diagram of an electrical system is as given in the figure below 0.85 0.92 0.95 (a) What is the probability that the system works? Assume the components fail inde- pendently. Round only your final answer to 3 decimals (b) Gien that the system works, what is the probability that the component C is not working? Round only your final answer to 3 decimals
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.
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 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
3. Block diagram consist of functions performed by each component of a system and flow of signals meanwhile, signal flow graph consists of branches which represents the systems and nodes which represents the signals For the block diagram shown in Figure 5, determine the relationship between the output variable C(s) and the input variable R(s) by analyzing the system's variables. (a) (12 marks) Gil GloC V(s) Figure 5 (b) Consider a simple first-order system G(s). Find the time constant and...
Homework Quiz #10 Consider the system shown in the block diagram below Convert the block diagram representation into the state space representation by find coefficients of the A, B, C, and D matrices and vectors, using the state variables given in the diagram (a) ing the (b) Determine the controllability and observability of the system.
8. Considering the given two component liquid mixture phase diagram, answer the following questions: Temperature 40% 80% B0% 100% 20% 80% 60% 40% 100% 0% 60% 20% A a. (3.pt.) What are the boiling points of A and B, respectively? b. (2 pt.) Which line (X1, X2, or X3) represents an evaporation step in a distillation process? c. (3 pt.) When a mixture of 30% A and 70% B boils, what will be the composition of the vapor above the...
Question) The transfer function of the system given in
the block diagram below
a) Find with the block diagram reduction method?
b) Find by Routh-Hurwitz stability analysis method?
NOTE: Draw option b on the flow diagram and solve it.
R(S) C(s) GA G3 G H
QI. The block diagram representing a mechanical system is shown in Figure 1(a). The desired set point to controllers is r(t) = 50. The system vibrates as shown in Figure 1(b). (1) Find the transfer function of C(s) /R(s) by reducing the block diagram (in) Determine the value of a and b (ii) Find the steady state error of the system Figure 1(a) Time (seconds) Figure 1(b) ANSWER Transfer function, 0.12b +0.12 0.12as +012bs + 0.125 + 1 () Mp....
5. Suppose the diagram of an electrical system is as given in the figure below 0.85 0.92 0.95 (a) What is the probability that the system works? Assume the components fail inde- pendently. Round only your final answer to 3 decimals (b) Gien that the system works, what is the probability that the component C is not working? Round only your final answer to 3 decimals
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago