Final answer:
The orthogonal cutting model helps in understanding chip formation during machining by considering factors such as cutting speed, feed rate, and tool geometry to predict chip thickness, cutting forces, and surface quality.
Step-by-step explanation:
The orthogonal cutting model, often used in the field of machining, helps in understanding chip formation during machining. By studying the forces and mechanics involved in the cutting process, this model can provide insights into how chips are formed and the factors that influence chip formation.
For example, the orthogonal cutting model considers parameters such as cutting speed, feed rate, and tool geometry to predict chip thickness, cutting forces, and surface quality. These predictions can be useful for optimizing machining processes and improving efficiency in real-world manufacturing applications.