System Description:

DEVELOP THIS USING ARENA SIMULATION AND INCLUDE EVERY STEP WITH BASIC MODULES

In a sequential production line within an assembly facility, components of parts with singular type arrive according to a predetermined schedule as outlined in the subsequent table. These components must sequentially undergo three distinct processes, specifically: drilling, threading, and coating. The processing duration for the drilling unit is Triangular $\backslash ((3,4,6)\backslash ),$ for the threading unit is Uniform $\backslash ((2,1)\backslash )$ and for the coating unit is Triangular $\backslash ((2,4,6)\backslash ).$

Moreover, the resources capacity is different. From $8$:$00$ to $12$:$00,$ the drilling unit has a capacity of three while the threading and coating units have capacity of two. Then, from $12$:$00$ to $4$:$00,$ the drilling unit has a capacity of two while the threading and coating units have capacity of four.

The coating unit is prone to stochastic malfunctions. The pattern of these breakdowns is characterized by: operational duration $\backslash (\backslash$sim $\backslash )$ exponential distribution, mean of $3$ hours and recovery duration exponential distribution, mean of $5$ minutes.

Mean Arrival rate per hour

Modeling Requirements:

Develop an ARENA model to simulate the described system for five days of $8-$hours shifts $(20$ replications$).$

Report the following results from the simulation:

$1.$ Utilization of all resources.

$2.$ Average total time in the system for the parts using recode module.

$3.$ Average waiting time and average number in queue for all Queues.

$4.$ Record the number of Parts $\backslash$& Avg. time in drilling unit and threading unit $($use two records$)$