In a steady flow process a fluid flow steadily through a control volume. At any point, fluid properties remain constant during the process. There are many engineering equipments which function as steady flow system.
Closed or non-flow process: This type of processes happens in closed system. No mass transfer takes place but, energy transfer in the form of heat and work may occur across the boundary.
Game Theory is a branch of Mathematics used to analyse strategic behaviour of each participant. Every event is considered as a game, and each determining factor is a player or participant