Electro-discharge machining (EDM) removes electrically conductive materials by high
frequency spark discharges between the tool electrode and the workpiece in the presence of …

Investigations were done on the sliding wear characteristics of the following four alloy series:
80WC-10VC-(10-x) Co-xRu (0≤ x≤ 3, 89.6-x) WC-0.4 VC-10Co-xRu (0≤ x≤ 2, 89.2-x) WC …

Wire cutting Electrical Discharge Machine (Wire EDM) uses the electrical discharge heat to
cut the work piece with thin wire of brass or stainless steel by electrical discharge heat. The …

Abstract Zirconia–Alumina (ZrO 2–Al 2 O 3) composite with three layered structure was
prepared, and its friction and wear properties under water lubrication were investigated. The …

The aim of this work was to establish the effect of Ru additions on the properties of WC-VC-
Co alloys. Since previous studies had shown the beneficial effects of having either VC or Ru …

Abstract Aluminum (Al) Hybrid Metal Matrix Composites (HMMCs) are extensively used in
aerospace, automotive and other industries, replacing the usage of single reinforced metal …