Article Per Year (5 Year)
p-Index From 2021 - 2026
3.006
P-Index
This Author published in this journals
All Journal JURNAL IQRA´ International Journal of Artificial Intelligence Research Jurnal Penelitian Pendidikan IPA (JPPIPA) Sebatik Jurnal Informasi dan Teknologi Jurnal Sains Teknologi Transportasi Maritim Dinamika Bahari: Journal of Maritime Dynamic Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Majalah Ilmiah Gema Maritim JURNAL SAINS DAN TEKNOLOGI MARITIM Applied Quantitative Analysis (AQA) Indonesian Journal of Marine Engineering Jurnal Bahari dan Teknologi (BARTEK)
Andy Wahyu Hermanto
Politeknik Ilmu Pelayaran Semarang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation

Published : 24 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 24 Documents
Search

 1   2   3 
Information System of Plan Maintenance System (PMS) Based on Android Application Syamsadhiyak, Nawan Gilang; Hermanto, Andy Wahyu; Safi’i, Imam
Dinamika Bahari Vol 6 No 2 (2025): October 2025 Edition
Publisher : Politeknik Ilmu Pelayaran Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46484/db.v6i2.1104

Abstract

The density of shipping activities today, every ship must have machinery that is always in good condition. Therefore, the implementation of maintenance on every machinery on the ship is very important. However, according to reality, many machinists or engineers do not pay attention to the importance of maintenance on machinery. The machinery maintenance system or Plan Maintenance System (PMS) is a routine maintenance schedule for existing machinery on the ship so that its condition remains optimal. Researchers took the title of this study because they wanted to increase their understanding of the importance of routine maintenance of machinery on ships so that the machinery continues to work optimally. Researchers developed from the importance of maintenance and associated with the application of informatics techniques so that researchers wanted to design an application that functions for an android-based Plan Maintenance System information system that can be used as a maintenance reminder and engine maintenance results. Researchers used the Research and Development method to complete the research conducted with the development of Borg and Gall with the development of 10 steps, but researchers only took 9 steps because researchers did not make products in bulk. The 9 steps are the potential problem stage, information gathering, initial product design, product trial I, product revision I, design validation, product revision II, product trial II, and final product finalisation. The results of the research on making the android-based Plan Maintenance System information system application can be done using all types of computers that have Native Script installed to do the application coding process. This Plan Maintenance System application can be used by cadets of the Semarang Polytechnic of Shipping Science and Engineers who are on board as a means of knowledge and as an information system regarding maintenance of machinery spare parts
Android Based Fuel Calculation System Application On MV. Pacific Bulk Prasetyono, FX. Mario Dwi; Hermanto, Andy Wahyu; Heriyawan, Mohammad Sapta
International Journal of Artificial Intelligence Research Vol 8, No 1.1 (2024)
Publisher : Universitas Dharma Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29099/ijair.v8i1.1.1277

Abstract

The work of calculating ship fuel for machinists can now be changed to automatic in the Android application . With this, work will be faster and more accurate. The aim of the research is to find out how to make applications and how the Android-based fuel calculation system works on MVs. Pacific Bulk. The method used is research and development and Bord and Gall development with 10 steps. The research results show that the use of Android applications in calculating fuel on MV. Pacific Bulk is very useful for making it easier and faster for machinists to calculate ship fuel. The design process for the Android-based fuel calculation application on the MV Pacific Bulk Ship was carried out using Android Studio as an Integrated Development Environment (IDE). It can be operated using an Android cellphone which will make it easier to calculate the remaining fuel on the MV. Pacific Bulk Ship
Analisis Penyebab Terjadinya Kebocoran Kondensor pada Mesin Pendingin Ruangan di MV.Federal Oak Bima Wardana; Andy Wahyu Hermanto; Anicitus Agung Nugroho
JURNAL BARTEK Vol 1 No 1 (2025): Jurnal Bahari dan Teknologi [BARTEK]
Publisher : Politeknik Bumi Akpelni Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.6425/ktmd5760

Abstract

The air conditioning system in a room monitors the regulation of humidity and air temperature, with a focus on providing optimal levels of comfort for the ship's crew, thereby reducing fatigue and helping to improve fitness. Problems can arise and the vessel can be disrupted if maintenance schedules are not followed. Based on the researcher's experience during sea practice for 12 months on an MV ship. Federal Oak. When the ship entered summer and entered Mexico, the condenser leaked in the air conditioning engine, which disturbed the comfort of the ship's crew while working. This research aims to identify the causes, consequences, and solutions for condenser leaks in air conditioning systems. This research uses a qualitative description approach that uses Fishbone data analysis to organize and identify the factors that cause certain effects, then separate the root causes of the problem. This study found that deposits in the condenser pipe and air in the condenser are the causes of AC machine condenser leaks, dirty cooling water results in a decrease in the amount of freon that is condensed, and lack of maintenance and supervision will worsen the condition of the components. The impact of a condenser leak in an air conditioning machine is that room temperature cannot be reached because the freon, which should be converted into a liquid when it enters the condenser, actually experiences a shortage due to a leak that occurs in the condenser and a decrease in engine performance. Efforts to overcome leaks in air conditioning machine condensers include using a brush to clean dirt stuck to the capillary pipes and spraying water into the condenser pipes. Turn off the air conditioning machine and weld pipe joints that are leaking. Clean the condenser tube using a long iron. Carry out maintenance in accordance with the Plan Maintenance System.
The Impacts of Shipboard Training Program on the Competence of Cadets Andy Wahyu Hermanto; M. Imroni Mubin; Nerru Pranuta Murnaka; M. Takbir Malliongi
Jurnal Penelitian Pendidikan IPA Vol 12 No 2 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i2.13615

Abstract

Sea practice activities are carried out by cadets of the nautical and engineering study programs in order to improve knowledge and competence in the maritime field. The purpose of this study is to analyze the influence of mentors on cadet competencies, analyze the influence of environmental factors on cadet competencies and analyze the influence of learning motivation on cadet competencies. The method used in this study is quantitative. Respondents are cadets of PIP Semarang semester 7. The number of samples used is 104 people. The survey was conducted with a questionnaire via google form and using a Likert scale. The results of this study are mentors (ship crew, guardian lecturers, mentors) do not have a significant effect on cadet competencies, environmental factors do not have a significant effect on cadet competencies and cadet learning motivation has a significant effect on cadet competencies. So that the relationship between ship crew, mentors and guardian lecturers with cadets and environmental factors during sea practice can be further improved.
Co-Authors 12.5202.0210 Mohammad Sapta Heriyawan, 12.5202.0210 Abdi Seno Abdi Seno Achmad Ridwan Achmad Ridwan Achmad Ridwan, Achmad Aditya Arin Sasongko Anicitus Agung Nugroho Bima Wardana Darul Prayogo Dewi Kartika S Dian Utari Maharani Dwi Prasetyo Erika Dyah Savitri F Pambudi Widiatmaka Herda , Riocevin irfan, Irfanudin husni razzaq Jevri Eko Satria Kurnia Faiztri Susanto M. Imroni Mubin M. Imroni Mubin M. Imroni Mubin Marchellinus Ivan H. P Mochamad Imroni Mubin Muhammad Takbir Nerru Pranuta Murnaka Nora Listantia Nugraheni, Ariyanti Sri Nugroho, Gigih Ditya Pranyoto Prasetyono, FX. Mario Dwi Purwantono Safi’i, Imam Sri Wahyuti Sudarmoyo, Dhadhang Tri Sudirman Sugiyarto Sugiyarto Syamsadhiyak, Nawan Gilang Tamsik Udin Yenita Mei Anggita Yogi Pangestu Yuntoro, Kresno