Investigation of frictional constraint effect of RBD palm stearin as lubricant by plane strain extrusion

• Main Authors: Syahrullail, Samion, Kamitani, Shunpei, Nakanishi, K.
• Format: Article
• Published: European Journals Inc. 2009
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/12908/; https://www.researchgate.net/publication/286942711_Investigation_of_frictional_constraint_effect_of_RBD_palm_stearin_as_lubricant_by_plane_strain_extrusion

In this paper, RBD palm stearin, which is one of the refined products of palm oil, was tested as cold metal working lubricant by plane strain extrusion. Whole experiments were carried out at room temperature 20°C. Pure aluminum A1050 was used as a workpiece. In these experiments, the extrusion loads...