Surface modification methods have been applied to metals and alloys to change the surface
integrity, obtain superior mechanical properties, and improve service life irrespective of the …

A novel ultrasonic shot peening (USP) was performed on Ti-6Al-4V alloy as a pretreatment
prior to gas nitriding (GN). The samples treated by USP/GN composite processes were …

This study investigates the effects of two different shot peening techniques, conventional
shot peening (CSP) and ultrasonic shot peening (USP), on the very high cycle fatigue …

In this study, a novel surface strengthening method for improving cavitation erosion
resistance by ultrasonic shot peening (USP) was proposed. Modified 2024T351 aluminium …

Abstract The gear steel 16Cr3NiWMoVNbE was shot peened using a range of pellet sizes
and shot peening intensities. The surface morphology, residual stress field, and cross …

This paper reviews the development of ultrasonic surface treatment techniques, including
ultrasonic shot peening, ultrasonic peening treatment, and ultrasonic surface rolling …

The surface characteristics and microstructure of a [100]-oriented single crystal superalloy
subjected to ultrasonic shot peening (USP) were investigated as a function of peening …

Ultrasonic surface rolling processing (USRP) was carried out at zirconium (Zr) alloy with
different rolling speeds to prepare gradient nanostructured layers, and the corrosion …

Due to the influence of tensile residual stress and pores, the fatigue resistance of titanium
alloy fabricated by laser melting deposition (LMD) still needs to be improved. In this study …

In this work, ultrasonic shot peening (USP) was performed for a CrMnFeCoNi high-entropy
alloy with an equal atomic ratio to improve the mechanical performance at room …