To meet the various and critical manufacturing requirements including high precision, low
cost, good manufacturability, and more demanding from product service and performance …

Compared with conventional forming processes, ultrasonic-assisted forming technology with
a high frequency and small amplitude can significantly improve the forming quality of …

Abstract Electron Beam Powder Bed Fusion-manufactured (E-PBF) porous components with
narrow pores or channels and rough walls or struts can be filled with trapped powder after …

Understanding of the microstructure evolution and the influence of ultrasonic vibration on
friction stir welding (FSW) of dissimilar Al/Mg alloys is of great significance in optimizing the …

High quality hole-making technology in the aviation industry is urgently needed due to the
application of difficult-to-cut materials, such as titanium alloy, composite materials and the …

With the rapid development of computer vision and industrial technology, the requirements
of the intelligent welding robots are increasing in the real industrial production. The …

Conventional high power ultrasonic vibration has been widely used to improve
manufacturing processes like surface treatment and metal forming. Ultrasonic vibration …

The mechanical properties of 3D-printed scaffolds for load-bearing implantation are crucial.
Although the addition of nanoparticles to polymeric scaffolds can improve their mechanical …

Ultrasonic vibration-assisted (UVA) forming is typically used to promote the forming quality of
complex structures due to the acoustic-plastic effect. Ultrasonic vibration (UV) is always …

Abstract Ti-6Al-4V alloys are widely utilized in aerospace field because of its excellent
physical and mechanical performance. Nevertheless, titanium alloy has high strength and …