Nanofluid is a suspension containing nanoparticles or a fluid with nanoparticles dispersed in it. The addition of surfactants to nanofluids aims to increase the dispersion properties of particles b…
Nanofluid is a solution consisting of nanoparticles dispersed in a base fluid, typically derived from metals, metal oxides, and various forms of carbon. The addition of nanoparticles to the fluid e…
Coffee skins contain many complex organic components, air content in biomass or moisture (M) and little ash. Organic components consist of four basic elements, namely carbon (C), hydrogen (H), oxyg…
Rice husks are a biomass that is quite abundant in Indonesia, especially in South Sumatra. One method that can be used to convert rice husks into energy is the gasification process. The gasificatio…
Seiring perkembangan zaman pengunaan bahan bakar fosil semakin lama akan semakin meningkat yang mencangkup dalam aspek-aspek sosial, ekonomi, dan lingkungan. Selain itu, bahan bakar fosil juga berp…
A fermentor is a device used in the fermentation process for bioethanol production. The development of computational technology has contributed significantly to understanding and optimizing ferment…
This study reported the leakage current and resistance value in Silicone Rubber (SiR) insulation material mix Silicone dioxide (SiO2) filler by applying voltage of 220 V, 500 V, and 1000 V. Test sa…
Nanofluida merupakan dua campuran fase dimana fase yang biasanya cairan dan fase yang terdispersi terdiri dari nanopartikel padat yang sangat halus, berukuran lebih kecil daripada 100 nm. Penelitia…
Ilmu pengetahuan murni dan ilmu pengetahuan terapan merupakan dua hal yang saling berhubungan satu sama lain. Ilmu teapan tidak akan bias berkembang tanpa adanya ilmu pengtahuan murni, dan sebalikn…
The study focuses on advancing dissimilar metal welding techniques. The intense heat during welding leads to thermal expansion or contraction of the metal upon cooling, resulting in residual stress…
One of the things that affects the water distribution process is energy loss or head loss. Several conditions have an influence on fluid flow losses, such as friction on the pipe walls, bends, enla…
The radiator is an important component in the automotive industry that functions as a heat exchanger. The way radiators work involves the use of liquids as a heat exchange medium, especially liquid…
Nanofluid is a suspended colloid of nanoparticles with dimensions smaller than 100nm then mixed with a base fluid. Preparation of nanofluids is prepared according to the parameters set in Orthogona…