13 articles in this issue
Shoffan Saifullah
This research discusses the detection of embryonic eggs using the k-means clustering method based on statistical feature extraction. The processes that occur in detection are image acquisition, image enhancement, feature extraction, and identification/det... see more
Sudiono Sudiono,Rita Sundari,Rini Anggraini
This preliminary investigation studied the effect of circular turbulator vortex generator on heat transfer rate and pressure drop in a circular channel countercurrent double pipe heat exchanger with water working fluid. Increasing the number of circular t... see more
Kevin Arga,Budi Susetyo,Syafwandi Syafwandi
The growth of container flows that is not supported by infrastructure needs has caused goods congestion at Tanjung Perak Port. This has an impact on the flow of goods and makes container mobilization stop flowing. Railway infrastructure construction is ex... see more
Aliefia Noor,Evi J.,Aisyah D. A. T. Safitri,Mustari Mustari,Yuant Tiandho
As a maritime country, shrimp commodity production in Indonesia is very high and continues to increase. However, because shrimp is a perishable food, we need a detection device. This is because conventional methods that are widely used by the community in... see more
Dody Prayitno,Ammar Abyan Abdunnaafi
Steel that has been aluminized said as hot dipping aluminizing has better protection against corrosion and can protect against temperatures as high as 800°C. In hot dipping aluminizing, Steel is immersed into a molten aluminium for certain dipping time. T... see more
Hakzah Setiono,Muhammad Isran Ramli,Irmayani Pawelloi Andi
Infrastructure development of the freight transport system has a vital position in accelerating Indonesian economic growth. This study aims to analyze one of the dominant characteristics of freight transportation, namely freight transportation costs in So... see more
Dedik Romahadi,Fajar Anggara,Andi Firdaus Sudarma,Hui Xiong
Okfalisa Okfalisa,Hidayati Rusnedy,Dwi Utari Iswavigra,B. Pranggono,Elin Haerani Haerani,Saktioto Saktioto
Previous researches outlined the advantages of AHP and ANP methods in solving Multi-Attribute Decision Making (MADM) problems. The advancement of the above methods was continually developed as an effort to cover up various weaknesses. Mainly related to th... see more
Ahmad Ariri,Sagir Alva,Siti Aishah Hasbullah
Nowadays, tire waste is a big issue since the rapid growth of vehicle population worldwide. The disposal of tire waste should be done properly due to the environmental impact caused by stockpile the tire waste in landfill. Many kinds of research had... see more
Wilson Kosasih,Lithrone Laricha Salomon,Andrian Andrian,Siti Rohana Nasution,Silvi Ariyanti
This paper discusses on implementing the design of a quality assurance system using the Hazard Analysis Critical Control Point HACCP approach. The HACCP is often considered by people who are not familiar as a problematic, complicated system that has to be... see more
Sally Cahyati,Daniel Rizky Mahendra
Discharge Manifold Equipment (DME) is an output pipe from a pump that bears an essential role in a piping system in offshore oil drilling, so it is a must to assure good bears condition whenever used. It is not an easy thing because DME is a significant a... see more
Boris Metheny,Rosyida Permatasari,Muhammad Sjahrul Annas
Turbines convert the kinetic energy of ocean currents into electrical energy produced by the sea current electric power plant. This study aims to design a power generator turbine modeling that is carried out using the Computational Fluid Dynamic (CFD) app... see more
Gigih Priyandoko,Istiadi Istiadi,Diky Siswanto,Dedy Usman Effendi,Eska Riski Naufal
Induction motor is electromechanical equipment that is widely used in various industrial applications. The research paper presents the detection of the defect to three-phase induction motor bearing using discrete wavelet transforms and artificial neural n... see more