Oct, 31, 2024

Vol.57 No.5

Editorial Office

Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 38(6); 2005
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2005;38(6):234-240. Published online: Nov, 30, -0001

PDF

A study for Application of ion Nitriding on EHA Hydraulic Pump Parts

  • Kim Eun-Young;Kim Bomsok;Lee Sangyul;
    Department of Materials Engineering, Hankuk Aviation University;Department of Materials Engineering, Hankuk Aviation University;Department of Materials Engineering, Hankuk Aviation University;
Abstract

In this study, ion nitriding of a EHA pump part made of AISI 4340 steel was performed under different applied power conditions to study the relationship between dimensional changes of specimens and the type of applied power source. Microstructures and mic

Keywords Ion nitriding;Bipolar power supply;EHA [Electro Hydrostotic Actuator];TiN PVD coating;High speed wear test;