6 articles in this issue
Lydia Anggraini
The main objective of this project is to study the mechanical and chemical characteristics of the SM520B welding plate used in the Jakarta-Cikampek Elevated Highway construction. The construction is needed to decrease the high volume of vehicles passing t... see more
M. Nuril Anwar Habiby
In this increasingly modern era, science and technology (IPTEK) is growing rapidly, one of which is progress in the manufacturing industry sector to produce a product. The machining process that is often used today is Wire Electrical Discharge Machining (... see more
Dianta Mustofa Kamal,Ghany Heryana
Drying of biopellets is currently still using the conventional method, namely by drying directly under the hot sun. This method is not optimal when the weather is rainy or cloudy, and requires a large area of land. Based on these problems, the purpose of ... see more
Dian Sasongko
Abstrak. High Preasure Heater yaitu Penukar panas dirancang sebisa mungkin agar perpindahan panas antar fluida dapat berlangsung secara efisien .High Pressure Heater pada Power Plant PLTU PT. Indorama Polychem Indonesia Unit 3 berfungsi sebagai pema... see more
Nanang Ali Sutisna
Electrical energy has a vital role in daily human activities. The energy sources currently used in a generation are non-renewable energy sources. Wind energy is a renewable energy source that can be utilized as mechanical or electrical energy through a co... see more
Khairil Zain
Abstract. Computerized Numerical Control (CNC) is one of the developments in machining technology that is operated automatically which can support the demand for a product that has a complex shape, high accuracy and can work on objects that cannot be done... see more