Micro-needles finds abundant applications in the field of medicines, nanodevices and as a tool for µEDM to study single spark energy. Fabrication of such micro-needles with high accuracy and precision is a challenging ...

Cross-sectional profile and surface quality of micro-fins of a heat sink play a significant role in the transmission of heat from microelectronic and MEMS devices subjected to intense heating. Several processes are available ...

Single-point incremental sheet forming (SPISF) is a promising die-less forming technique. It has a variety of applications in many industries, viz., automobile, aerospace, and bone transplants. In SPISF, a sheet of metal ...