Engineering Proceedings, Volume 63, Issue 1

An underground transfer pipe was utilized to deliver crude oil from the BDA gathering station to the A main gathering station. The transfer pipe made of API 5L grade B has a diameter of 6 inches and a length of 18,000 m. The pipe has a design life of...

This research explores the influence of air pressure on the surface roughness of ST-37 steel plates in the sandblasting process. Sandblasting is a common method in industry to enhance material surfaces. This study focuses on the effects of varying ai...

The main task facing modern enrichment scientists is to maintain the quality of final concentrates (FCC) at the proper level. One of the main methods is the use of local reagents during flotation enrichment, the cost of which is many times lower than...

Starch is composed of two types of carbohydrates, amylose and amylopectin. Improvements in the physical and chemical properties of natural starch can be made by modifying the starch. The modified starch has a healthy effect on the colon. The goal of...

Titanium oxide (TiO₂) is the most widely used white pigment because of its brightness and very high reflective index, traits surpassed by only a few other materials; it has gained adequate ground in the fabrication of solar cells due to its wide band...

A completely randomized design was used with four treatments including the control. The percentage of modified kepok banana starch substitution of the four treatments was 0%, 25%, 50%, and 75%, respectively of the total weight of wheat flour. Data of...

Solar energy resources have been widely harvested through the use of photovoltaic cells. Nevertheless, its effectiveness is still tricky because the Sun’s heat is rarely considered. This study examined the performance of a photovoltaic-coupled...

In this research, a thermoelectric generator is used to absorb waste heat on the walls of a wood charcoal burning stove to produce electrical energy. The research was carried out using 4 Thermoelectric Generators (TEGs) attached to the outer wall of...

The main energy used today is fossil energy which is decreasing and cannot be replaced. Meanwhile, the Indonesian people themselves are facing a problem as well as a great opportunity, namely, plastic waste and the potential of use rice husks, respec...

Machining process simulation is a method to increase machining quality and efficiency. The right cutting tool geometry and parameters are chosen during the machining simulation process to create a variety of precision component shapes. A machining si...