Plasma Arc Machining (PAM) | Methods | Machining | Engineering
In this article we will discuss about the meaning and characteristics of Plasma Arc Machining (PAM) in industries. Meaning of Plasma Arc Machining (PAM): When a flowing gas is heated to a sufficiently high temperature of the order of 16,500°C to become partially ionised, it is known as 'plasma'. In this process heat for machining is produced by convection from [...]