Hello, I need help for this problem.
A system is composed of N identical components. Each independently operates a random length of time until failure. This failure time is exponential with rate λ. When a component fails, it undergoes repair. The repair time is random, exponential with rate µ. The system is said to be in state n at time t if there are exactly n components under repair at time t. This process is a birth and death process.
a- Determine its parameters.
Suppose initially all N components are operative.
b- Find the Laplace transform of the first time that there are two inoperative components.
Hint: Recall the notation τi time to stay in state i. Define T02 and T12 be the first time that there are two inoperative components with X0 = 0 and X0 = 1, respectively. Here Xt is the CTMC which denotes the state of the system at time t. Find their relations.
Thank you for your time.
Hello, I need help for this problem. A system is composed of N identical components. Each independently operates a rando...
Consider a parallel system of n identical components, each with an exponential time to failure with mean 1/A Show that the mean time to failure of the system is given by: Hi-i.) 1l