experimental evaluation of palm oil press machine as lubricant in cold
Experimental evaluation of palm oil as lubricant in cold
Highlights Performances of palm oil were compared with paraffinic mineral oil as cold extrusion lubricant. Experimental works were done using plane strain extrusion apparatus, at room temperature. Billet is aluminum and the analytical results were calculated using the visioplasticity method. Results conclude that palm oil has advantages in reducing load. Palm oil shows satisfactory lubrication
The evaluations of refined, bleached and deodorised (RBD) palm olein as lubricant in cold metal forming by plane strain extrusion were investigated. Billet material was pure aluminum (JIS-A1050). Then, a series of experiments were carried out by applying paraffinic mineral oil and RBD palm olein as test lubricant at 30ºC and 15ºC. The whole
Experimental evaluation of palm oil as lubricant in cold
Experimental evaluation of palm oil as lubricant in cold forward extrusion process Article in International Journal of Mechanical Sciences 53(7):549-555 · July 2011 with 283 Reads
In our study, palm oil-based lubricants were tested for cold extrusion processes and mineral oils were used for comparison purposes. It was found that refined bleached deodorised (RBD) palm kernel oil and palm olein performed an enhanced extrusion load than mineral oil-based lubricant, and they showed no severe wear on product surface. Based on
EXPERIMENTAL EVALUATION OF RBD PALM OLEIN AS
EXPERIMENTAL EVALUATION OF RBD PALM OLEIN AS LUBRICANT IN COLD METAL FORMING . The evaluations of refined, bleached and deodorised (RBD) palm olein as lubricant in cold metal forming by plane strain extrusion were investigated. Billet material was pure aluminum (JIS-A1050). Then, a series of experiments were carried out by applying paraffinic mineral oil and RBD palm olein as test lubricant
Request Experimental performance evaluation of RBD palm stearin as an extrusion lubricant This paper presents the results of the performance of RBD palm stearin as an extrusion lubricant
Evaluation of RBD Palm Stearin as an Extrusion Lubricant
In Malaysia, palm oil has high possibility to be produce as bio-lubricant. Palm oil is eco-friendly and has high produce rate which could fulfills the demand of vegetable base lubricating oil. In the present research, RBD palm stearin, a refined palm oil product was evaluated on their performances as metal forming lubricating oil in cold work plane strain extrusion process. The workpiece
An Experimental Investigation of Palm Pressed Fibre Waste as Lubricant in Strip Drawing The abundance of palm pressed fibre (PPF) biomass waste generates greenhouse gases. Therefore, an experimental study on catalytic pyrolysis technology using a tubular reactor on PPF oil was performed at temperature of 450 o C, which gave oil product yields of 44.1 percent.
Experimental Studies on the Rheological and Hydraulic
Further analysis was done to fit the experimental data with two models and the findings show that Cross rheological model fits well with the experiment data. The plant oil was used in 1000 hours operation in a hydraulic system built in Universiti Malaysia Terengganu. The overall results suggest the potential substitution of palm oil as
3. Experimental procedures. The present investigation was based on Syahrullail's experimental procedure for the evaluation of paraffinic mineral oil as lubricant in cold work forward extrusion. Some of the basic parameters in the experimental apparatus are shown schematically in Fig. 2.A billet that has extrusion ratio of 3 was extruded through 45° taper die exit angle at room temperature.
