Abstract: High density oxygen plasmaetching was applied to microtexturing onto the diamondlike carbon (DLC) films coated on the dieunit substrates. This molddie unit with microtextured DLC coating was fixed into a cassette die for ...

Abstract: A micro-cone textured copper sheet was fabricated as an emitter of electromagnetic waves in the near-infrared (IR) to the far-IR wavelengths. The micro-cone texture was aligned in semiregular by varying the micro-cone size ...

Abstract: The plasma oxidation printing (POP) was proposed as a digital manufacturing to shape the diamond-like carbon (DLC) thick film into a micronozzle on the tool steel substrate. Its head shape was first designed by computer-aided ...

Abstract: Two types of electroconductive ceramic tools are employed in this study to describe the dry deep drawing behavior of cold rolled steel sheets into cylindrical and rectangular cups. Each of electroconductive ceramic tools ...