Evolution of microstructure and mechanical properties of aluminum alloy induced by turning and ultrasonic surface rolling process

Key Points

• Enhanced mechanical properties were observed, indicating significant changes in the microstructure.
• The study identifies alterations in microstructure after applying both turning and ultrasonic surface rolling processes.
• Analysis included assessing the impact of ultrasonic surface rolling on aluminum alloy performance characteristics.
• This work highlights the potential for improved material strength and durability through advanced machining techniques.