The Deep Carving Efficiency of 60W Fiber Lasers on Metal Deep carving 10×10mm cells on aluminum and carbon steel, shown below is the relationship between depth and time. Depth(mm) Deep Carving on Carbon Steel Deep Carving on Aluminum Conclusion: 1.The bigger the pulse width is, the stronger the deep carving ability is. 2. It is easier to deep carve on aluminum than on carbon steel, as its lower hardness. 3. The depth in

The Relationship between Shading and Pulse Width when Using 60W Fiber Lasers on Metal Deep Carving Shown below is the relationship between shading roughness and time under different pulse widths. The arithmetical mean deviation of the profile Ra( μ m) Deep Carving on Aluminum Conclusion: 1. The larger the pulse width is, the more rough the deep carving shading is. 2. The roughness of shading increases initially and the decreases over time. 3. The shading keeps flat when choosing 100ns to deep carve. 4. Firstly, choose 350ns to deep carve and then choose 100ns to flatten shading. This way can...