Article Per Year (5 Year)
p-Index From 2021 - 2026
2.589
P-Index
This Author published in this journals
All Journal Research and Innovation in Language Learning Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal) V-MAC (Virtual of Mechanical Engineering Article) Jurnal Manajemen Transportasi & Logistik (JMTRANSLOG) Madiun Spoor : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Kepada Masyarakat Semangat Nyata Untuk Mengabdi Journal of Railway Transportation and Technology Jurnal Pemberdayaan Masyarakat dan Komunitas Sainstech Nusantara
Ilham Satrio Utomo
Politeknik Perkeretaapian Indonesia Madiun
Religion Aerospace Engineering Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering 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 Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Social Sciences Transportation Other

Published : 17 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 17 Documents
Search

 1   2 
ANALYZING THE USE OF B35 BIODIESEL ON THE DISTANCE AND FUEL FILTERS LIFETIMES FOR LOCOMOTIVES CC201 AND CC203 Atmaja, Dadang Sanjaya; Damayanti, Ajeng Tyas; Utomo, Ilham Satrio; Prasetya, Henry Widya; Firjatullah, Aisha Aristawidya
Journal of Railway Transportation and Technology Vol. 4 No. 1 (2025): March
Publisher : Politeknik Perkeretaapian Indonesia Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37367/jrtt.v4i1.46

Abstract

Blends of biodiesel, like B35, are becoming more and more popular as the demand for cleaner energy sources grows. There are a number of difficulties with using biodiesel, particularly with respect to diesel engine fuel filtration systems. The purpose of this study is to determine the fuel filter's level of contamination at particular mileage intervals, assess how well the filter works with biodiesel blends, and calculate the fuel filter's lifespan when using B35 biodiesel. The authors have conducted an experimental study involving a testing apparatus to measure the flow rate at the filter. Real-time data on fuel flow rate and filter cloggi ng rate will be collected and analyzed to determine the impact of filter efficiency on fuel changes. The experimental data will be compared and contrasted to draw meaningful conclusions about the correlation between filter clogging and fuel flow rate. The data shows that the CC201 filter experiences less contamination compared to the CC203 filter. These results suggest that the CC201 maintains better performance at the distances tested. Filter quality was estimated based on the remaining flow rate capacity, showing a direct correlation between mileage and filter deterioration. Firstly, it was found that the level of contamination experienced by the CC201 fuel filter was superior to that of the CC203 filter. Secondly, the relationship between fuel filter life and locomotive mileage is illustrated by a scatter plot graph showing a decreasing trend line. Thirdly, from the use of B35 fuel, the performance of the fuel filter decreased at a percentage of 10% and 13% on each locomotive.
Structural Modeling and Analysis of Flat Wagon Underframe Based on Finite Element Method Utomo, Ilham Satrio; Marsusiadi, Edi Nyoto; Wibowo, Sulis Tri
Journal of Railway Transportation and Technology Vol. 4 No. 1 (2025): March
Publisher : Politeknik Perkeretaapian Indonesia Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37367/jrtt.v4i1.60

Abstract

This research analyzes the structural strength of the 50-foot Flat Wagon underframe using the finite element method. Modeling was done in Autodesk Inventor and load simulation using ANSYS Workbench with a mesh size of 25 mm. The analysis refers to the UIC 571-4 and EN 12663 standards. The results showed that the maximum stress of 347.56 MPa and maximum deformation of 15.305 mm occurred under combined loading. This value is still below the yield strength of the material (355 MPa), but exceeds 75% of the allowable stress according to KM No. 43 Year 2010 (266.25 MPa). The highest safety factor is 1.82 (compression loading), the lowest is 0.76 (combination loading). This simulation shows the need for design optimization to meet national safety standards..
Fatigue Failure Analysis Of Bogie Frame Due To Static Load Utomo, Ilham Satrio; Damayanti, Ajeng Tyas; Muhammad, Baihaqi Fadhilah
Journal of Railway Transportation and Technology Vol. 3 No. 1 (2024): March
Publisher : Politeknik Perkeretaapian Indonesia Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37367/jrtt.v3i1.38

Abstract

This bogie design is used on trains. The purpose of simulation testing is necessary to ensure the strength and safety of the bogie frame design. Tests carried out to determine the durability of a construction are fatigue testing simulations. Fatigue failure is caused by fluctuating loads and it is necessary to simulate fatigue testing on the bogie. The method used in this research is the finite element method. The static test simulation results show that the maximum von Mises stress of 135.47 occurs at element 1675 with a safety factor of 2.4. The test simulation results on 9 loading combinations have a maximum average value of 110.16 MPa.
Modeling and Simulation of Static Strength Railway Bogie Bolster Using Ansys Workbench Wirawan, Willy; Zulkarnain, Akbar; Satrio Utomo, Ilham; Sabilil Rouf, Muhammad; Aizuddin Bin Azari, Muhammad; Prasetijo, Joewone
SAINSTECH NUSANTARA Vol. 1 No. 4 (2024): November 2024
Publisher : Nusantara Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71225/jstn.v1i4.54

Abstract

This study aimed to ensure that plastic deformation does not occur on the structure of bolster bogie 1722 when it accommodates burdens or loads based on previously determined overload limit. The simulation in this study used the finite element method with the help of Ansys Workbench 2020. The standard of testing UIC 515-4 was employed as a reference for the simulation, notably in determining the load case. The result of static simulation on the overload showed that the maximum stress on the vertical load case was 72.764 MPa, and the maximum stress on the transverse and vertical load case (combination) was 109.9 MPa. The result of maximum vertical deflection was obtained from the case of vertical load as 0.553 mm and in the case of transverse and vertical load (combination) as 1.799 mm. The structure of the bolster design is considered safe because the maximum score of stress was under the yield strength score of the used material, namely SS400 as 245 Mpa.
Nadal Critical and Ride Index Characteristics of Inspection Train Using Universal Mechanism Software on Different Back to Back utomo, Ilham Satrio; Atmaja, Dadang Sanjaya; Febrilian, Benecdiktus Ergo
SAINSTECH NUSANTARA Vol. 1 No. 4 (2024): November 2024
Publisher : Nusantara Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71225/jstn.v1i4.66

Abstract

This research conducted dynamic simulations using the Universal Mechanism software with variations between back to back widths of 1000 mm and 990 mm, focusing on the relationship between train operating speed, vibration levels, and passenger comfort index during operation on a small curve on the PPI Madiun track with a radius of R42. The issue investigated in this study stems from PM No. 17 of 2011, which sets the standard back-to-back usage at 1000 mm. It is crucial to understand the characteristics of each back to back setting, as the operational track gauge used is 1067 mm. The simulation results indicate that the nadal criterion and ride index are more favorable with the 990 mm back to back setting. At a speed of 25 km/h, the nadal criterion for the 990 mm setting was 0.636, compared to 0.670 for the 1000 mm setting, and the ride index for the 990 mm setting at this speed was 1.315449, compared to 1.288552 for the 1000 mm setting. These results are considered valid as the error value in the data validation calculations was less than 10%, specifically 8.26%.
Analysis of Optimum Speed of ROLA Transportation with Flat Cars (GD 400910) on the Minimum Curve of the PPI Madiun Track Using Universal Mechanism Software Dadang Sanjaya Atmaja; Mohamad Imron Mustajib; Dimas Adi Perwira; Ilham Satrio Utomo; Henry Widya Prasetya; Destika Riski Putrihastiaji; Izza Anwer
Journal of Railway Transportation and Technology Vol. 5 No. 1 (2026): March
Publisher : Politeknik Perkeretaapian Indonesia Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37367/jrtt.v5i1.70

Abstract

An innovative solution for low-emission and environmentally friendly freight transport is the Rollende Landstraße (ROLA) train. Research at the Indonesian Railway Polytechnic (PPI) in Madiun conducted dynamic simulations to analyze safe operating speeds when crossing minimum curved tracks with a radius of 42 meters to prevent derailment. The simulation results show that the optimal speed limit for ROLA transport is 14 km/h for fully loaded trucks, 17 km/h for half-loaded trucks, and 19 km/h for unloaded trucks. This speed must be maintained constantly when passing through curves to ensure safety and comfort.
Peranan Bahasa Indonesia dalam Peningkatan Pemahaman Masyarakat terhadap Literasi Digital Edi Nyoto Setyo Marsusiadi; Ilham Satrio Utomo; Septiana Widi Astuti; Teguh Arifianto; Muhammad Nabil Zain Nafis
Jurnal Pemberdayaan Masyarakat dan Komunitas Vol 2, No 2: 2025
Publisher : STAI Nurul Islam Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52620/jpmk.v2i2.492

Abstract

Kegiatan pengabdian masyarakat ini mengkaji peran Bahasa Indonesia dalam memperkuat literasi digital masyarakat di tengah pesatnya perkembangan teknologi informasi. Literasi digital mencakup tidak hanya kompetensi teknis penggunaan perangkat, tetapi juga kemampuan berpikir kritis terhadap informasi, etika komunikasi, serta seleksi konten secara bertanggung jawab. Bahasa Indonesia berfungsi strategis sebagai media penyampaian informasi digital yang mudah diakses oleh berbagai lapisan masyarakat. Pelaksanaan kegiatan menggunakan pendekatan sosialisasi, pelatihan, dan pendampingan yang menekankan pemakaian Bahasa Indonesia secara efektif dan sesuai kaidah dalam mengakses, memproduksi, serta mendistribusikan informasi digital, melalui metode penyuluhan interaktif, diskusi kelompok, dan simulasi media digital berbasis konten berbahasa Indonesia. Hasil kegiatan menunjukkan peningkatan pemahaman peserta dalam mengidentifikasi hoaks, mengkritisi pesan digital, dan menyadari pentingnya etika berbahasa daring. Penggunaan Bahasa Indonesia yang komunikatif juga terbukti efektif menjembatani kesenjangan pemahaman teknologi pada masyarakat dengan latar belakang pendidikan beragam. Kesimpulannya bahasa Indonesia berperan signifikan sebagai instrumen edukatif dalam mewujudkan literasi digital yang inklusif, kritis, dan berkelanjutan.
Co-Authors Aizuddin Bin Azari, Muhammad Ajeng Tyas Damayanti Akbar Zulkarnain Armyta Puspitasari Astuti, Septiana Widi Dadang Sanjaya Atmaja Damar Isti Pratiwi Damayanti, Ajeng Tyas Destika Riski Putrihastiaji Dimas Adi Perwira Edi Nyoto Setyo Marsusiadi Ependi, Ahmad Fajar, Hafidh Fiqran Febrilian, Benecdiktus Ergo Firjatullah, Aisha Aristawidya Firmansyah Fariz Prasaja Hari Boedi Wahjono Henry Widya Prasetya Imron, Nanda Ahda Iswanto, Ary Putra Izza Anwer Kurniawan, Moch Aziz Kurniawan, Muhammad Adib M Nurhadi Marsusiadi, Edi Nyoto Mohamad Imron Mustajib Muhammad Nabil Zain Nafis Muhammad, Baihaqi Fadhilah Prasetijo, Joewone Prasetya, Henry Widya Puspita Dewi Puspitasari, Mariana Diah Rangga Arya Fachreza Rihandoyo, Ken Ken Tabitha Sabilil Rouf, Muhammad Septiana Widi Astuti Teguh Arifianto Wibowo, Sulis Tri Windi Nopriyanto Wirawan, Willy Zulkarnain, Akbar