Yan Wang, Jie Yin, Yinghuai Dong, Yuehua Li, Zizheng Cheng, Jingnan Zhao, Shuo Yang. Simulation analysis of ultrasonic vibration for laser ablation of aluminum surface temperature field[J]. High Power Laser and Particle Beams, 2021, 33(9): 091003
- High Power Laser and Particle Beams
- Vol. 33, Issue 9, 091003 (2021)
Fig. 1. Schematic diagram of conventional laser lap rate calculation
Fig. 2. Schematic diagram of lap joint of ultrasonic vibration composite laser heat affected zone
Fig. 3. The temperature distribution and pit morphology of the double laser spot
Fig. 4. Composite ultrasonic vibration double pit temperature line diagram
Fig. 5. Double pit location map at different frequencies
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Table 1. Thermophysical parameters of aluminum
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Table 2. Common convection heat transfer coefficient range
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Table 3. Calculation parameters and results of lap joint rate
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