Process Dynamics will tell us "How the System will Behave in a Given Situation". Systems are living and interacting. Dynamics will show as how (Qualitative) and up to what extent (Order of dynamics) System will respond to any Situation Faced.
Process Dynamics tries to gives picture of real time in anticipated environments. For example if a Tank is filled with water Level "L" the pressure at the base of Tank will be "P". When the water level is lowered "l" the pressure will be reduced to "p". If there is a hole at the base of Tank the flow rate through the hole of constant diameter will be directly proportional to level of water. As the level gets lower the flow through hole will also be reduced. If we want to analyse the System "water tank with a hole" in different situations like
1- How much time is required to get the tank empty ?
2- What will be hole size if we want to empty the system in our desired time ?
3- Are the dimensions of tank are influencing the time ?
4- At a certain time what will be the level in tank ?
We normally require the understanding of process behavior when we want to CONTROL the process.
4- At a certain time what will be the level in tank ?
We normally require the understanding of process behavior when we want to CONTROL the process.
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