In the forging process, "precise energy control" is considered the core principle, primarily because the forging process essentially changes the shape and properties of metal materials through the application of energy. Precisely controlling energy input ensures that the metal reaches the ideal plastic state during the forging process, preventing material defects while improving the material's mechanical properties and product quality.

First, the accuracy of energy control directly impacts the plastic deformation of the metal. Excessive energy input can lead to overheating and coarsening of the grains, resulting in a decrease in material properties. Conversely, insufficient energy input prevents the desired plastic deformation, affecting the product's dimensional accuracy and surface quality. Therefore, precise energy control is crucial for ensuring that the metal deforms in the optimal plastic state.

Second, precise energy control helps improve forging efficiency and reduce costs. By precisely controlling energy input, material waste and energy consumption can be reduced, while shortening production cycles and improving production efficiency. This is crucial for reducing production costs and enhancing market competitiveness.

Furthermore, precise energy control is particularly important for forging parts with complex shapes. When manufacturing complex parts, different areas may require varying degrees of energy input. Precise energy control ensures that each area achieves the desired degree of deformation, thereby guaranteeing the overall quality and performance of the part.

Finally, as modern industry continues to demand higher performance from forged products, precise energy control technology is also evolving. For example, computer simulation and real-time monitoring technologies enable more precise control of energy input during the forging process, enabling intelligent and automated production.

In summary, precise energy control is the soul of the forging process, directly impacting the plastic deformation of metal materials, product quality, production efficiency, and cost control. With technological advancements, the importance of precise energy control in the forging process will become even more prominent, becoming a key factor driving the development of the forging industry.