Abstract Fiber-reinforced composites have become the preferred material in fields of aviation and aerospace because their high-strength performance unit weight. The composite components are manufactured by near net-shape only require finishing operations to achieve final dimensional assembly tolerances. Milling grinding arise as choices precision processing. Nevertheless, given laminated, aniso...

In order to achieve the high-precision and high-efficiency machining of micro-channels for hard brittle materials, authors innovatively proposed a new technology called template-based electrophoretically assisted micro-ultrasonic (TBEPAMUSM). This transfers micro-channel shape punch-pin workpiece material through form micro-channel. At same time, it uses electrophoretic properties ultra-fine ab...

The micro-jet is the main mechanism of cavitation on materials. More and more ultrasonic assisted machining uses effect in industrial field. In this paper, impact considered micro-cutting process. To deeply analyze micro-jet, size materials was considered, force model established solved based spherical indentation test theory strain gradient plasticity theory. results showed that pressure with ...