Penelitian ini dilakukan untuk mengetahui perbandingan kinerja kondensor di PLTU I Kalimantan Tengah pada saat 5 bulan operasi dengan kondisi saat komisioning pada pembebanan yang sama.Metode penelitian ini dilakukan ...

Abstract. This study aims to determine the effect of temperature and volume fraction on heat transfer rate and heat transfer coefficient on concentric tube heat exhanger with nano ethylene glycol / TiO2 fluid. From the ...

Abstract. To investigate the effect of trapped gas and surface roughness, it is necessary to study more deeply the hydrophobic nature of a material which has a different surface roughness value. This research was ...

With the increased motor cycle, every year have been affecting the populated from combustion gas, one of the technology that can reduce the amount of combustion gas is to install filters on the exhaust nozzle. Exhaust ...

Abstract. The metal cutting process is the first step before the machining process is carried out so that the raw material in the form of sheet plates is designed according to the size planned for the manufacturing ...