Medical & Healthcare

This article describes a self-contained micromachining center. The unit uses PC-based controls and a video system to machine small parts with precision, while giving the machinist a magnified view for setup and prototyping.

The presence of an eta phase between a coating and the substrate is generally considered harmful to coating adhesion. However, this article argues that when the formation of the eta phase is carefully controlled, it can actually enhance adhesion. The conditions that promote the formation of beneficial eta phase are explained.

EDMed surfaces have their own texture and integrity considerations. This guide explains why EDM surface condition matters for inspection, finishing, and downstream performance.

Ion implantation bombards a tool's surface with accelerated metal ions. According to this article, the process increases tool life and the performance of tool coatings. Two theories explaining why the process works are also discussed.