The plastic deformation with respect to dislocation distribution of titanium foil under ultrasonic vibration was studied. The influencing rule of different ultrasonic vibration modes on the stress-strain. elongation and dislocation distribution of titanium foil during plastic deformation was studied by uniaxial tensile test and microstructure analysis. The results show that the flow s... https://thehookahlabes.shop/product-category/mask/