With the development of MEMS, machining demand and requirements for difficult-to-machine metal micro parts are getting higher. Microelectric discharge is an effective method to process metals. However, recast layer caused by high temperatures in microelectric affects properties machined materials. Here, we propose wire electrochemical micro-machining (WECDMM) develop a new electrolyte system, w...

With increased application of mechanical micromachining for creating small features with complex geometries on a broad range of materials, the need for understanding the mechanics of machining at the micro-scale has been recognized. During mechanical micromachining of metals, the tool-workpiece interaction occurs entirely within either a single crystal or a few crystals of the workpiece materia...

in this research using statistical analysis the effect of machining parameters such as cutting velocity, feed rate, and tool type on machining power (p m ) in machining process of en-ac 48000 aluminum alloy has been studied. a taguchi l 27 standard array has been utilized as the most economical array to evaluate the factors and their interaction. en-ac 48000 alloy is frequently used in automoti...