In this study, the elemental powders of aluminum and copper were initially subjected to mechanical alloying using an attrition ball mill under argon atmosphere to produce an Al-4.5 wt% Cu powder alloy. The WC nanoparticles were then added to the powder alloy and milled in a planetary ball mill to explore the role of the WC nanoparticles on the mechanical properties of the fabricated composite p...

In this research nanoparticles of Nickel (II) Chloride were synthesized and characterized using fourier transform infrared (FT-IR) spectra. Nanoparticles of Nickel (II) Chloride were prepared by using of ball mill device. A ball mill is one kind of grinding machine, and it is a device in which media balls and solid materials (the materials to be ground) are placed in a container. In the researc...

Pelletizing plant of the Gol-E-Gohar mining and industrial company consists of a burner, a dry ball mill (6.2 m × 13 m), and an air separator. The ball mill consists of a 2 m-long drying and an 11 m-long grinding chambers. The iron ore concentrate is fed to the drying chamber by a feed chute. It was found that when the feed moisture content increased from 1.3% to 3.5%, the throughput decreased ...

Gearboxes are frequently used in the mining industry, especially for power transmission between electric drive and ball mill; besides extreme complexity of a mill gear system, fault diagnosis by vibration analysis can be easily distorted presence impulsive noises due to pulses on shell. Although several works literature related influence an noise accuracy diagnosis, no dynamic model exists yet ...

This research was conducted to determine the effect of addition Titanium (Ti) and sintering temperature variation on MMC CuC alloys as reinforcing elements. The process this uses powder metallurgical method with an alloying technique in Mechanical Alloying using a Planetary Ball Mill (PBM) machine speed 600 rpm for 2 hours, ratio ball mill is 10:1. compacting carried out dies 11 mm diameter pre...