What are the flow characteristics?
Flow Characteristics are used for describing the relationship between the value stroke and value coefficient. It is a parameter which every throttling valve contains. It is also used for allowing a certain amount of flow via the valve. The rate of the particular percentage of the stroke is decided by the flow characteristic. In addition to this, it allows having control of the flow of the valve, an important factor for the throttling value and that in a predictable manner. Learn the basic concept of flow characteristic and work to crack the Mechanical engineering Interview Questions.