Laser beam machining (LBM) is used to machine a variety of materials economically and obtain the required quality metrics. The surface finish laser-machined components affected by improper selection process parameters during machining. In this paper, microchannels were machined on Al/TiB2 nanocomposite using an Nd: YAG laser system. An atomic force microscope was roughness microchannels. aim id...

This paper studies the plastic deformation of a rotating disk made aluminum dispersion-hardened alloys using mechanical tensile tests and structured study optical microscopy methods. Alloys such as AA5056 A356 with dispersed Al3Er TiB2 particles are used initial materials. Tensile strength testing obtained shows that addition in alloy composition leads to an increase its ultimate stress limit (...