Article Per Year (5 Year)
p-Index From 2020 - 2025
3.562
P-Index
This Author published in this journals
All Journal Rekayasa Mesin Jurnal Rekayasa Mesin Jurnal Teknik Mesin Indonesia Infotekmesin Jurnal Engine: Energi, Manufaktur, dan Material Jurnal Pengabdian dan Pengembangan Masyarakat Jurnal Mekanik Terapan Jurnal Teknologi dan Rekayasa Alat Berat (JTRAB)
Ignatius Aris Hendaryanto
Departemen Teknik Mesin, Sekolah Vokasi, Universitas Gadjah Mada
Aerospace Engineering Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mechanical Engineering

Published : 25 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 25 Documents
Search

 1   2   3 
Optimasi Kekerasan dan Ketahanan Impact Baja VCN 150 dengan Variasi Tempering untuk Aplikasi Poros Track Roller Bearing pada Mesin Pembelah Bambu Krisnaputra, Radhian; Satiti, Nareswari Novita; Irawati, Inggar Septhia; Hendaryanto, Ignatius Aris; Sugiyanto, Sugiyanto; Bahari, Galuh
Jurnal Rekayasa Mesin Vol. 18 No. 3 (2023): Volume 18, Nomor 3, Desember 2023
Publisher : Mechanical Engineering Department - Semarang State Polytechnic

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/jrm.v18i3.4326

Abstract

Penggunaan mesin pembelah bambu dalam produksi bambu laminasi adalah untuk mengubah batang bambu menjadi bilah-bilah bambu. Pada mesin pembelah bambu di Rosse Bambu Yogyakarta terjadi kerusakan komponen yaitu patahnya poros track roller bearing. Poros mengalami mekanisme patah getas yang disebabkan oleh ketidaksesuaian pemilihan material. Diketahui bahwa poros yang patah terbuat dari baja karbon tinggi AISI 1080 yang telah melalui proses quenching. Poros track roller bearing dari mesin pembelah bambu diharapkan memiliki ketahanan impact yang tinggi namun juga harus memiliki nilai kekerasan yang sesuai dengan standar nilai kekerasan poros. Dengan memilih material substitusi yang ideal untuk poros dan mengidentifikasi proses perlakuan panas yang tepat untuk mendapatkan sifat material yang diinginkan, proses yang efektif dapat diketahui untuk meningkatkan masa pakai poros track roller bearing dan mengurangi potensi terjadinya kegagalan serupa. Tujuan dari penelitian ini adalah untuk mengetahui temperatur tempering optimum yang dapat dilakukan terhadap baja VCN 150 sebagai material substitusi poros track roller bearing pada mesin pembelah bambu. Pada penelitian ini proses perlakuan panas dilakukan dengan memanaskan spesimen uji pada temperatur 850 °C dalam tungku selama 1 jam kemudian dilanjutkan dengan quenching dengan media oli. Setelah quenching, dilakukan tempering pada temperatur 200 °C, 300 °C, dan 400 °C selama 1 jam kemudian dilanjutkan dengan pendinginan di udara bebas. Pengujian yang dilakukan meliputi uji struktur mikro, uji kekerasan Vickers, uji impact Charpy, dan analisis fraktografi menggunakan Scanning Electron Microscope pada permukaan patahan hasil uji impact. Hasil pengujian menunjukkan bahwa spesimen yang melalui proses tempering pada temperatur 400 °C memberikan hasil optimum dengan nilai kekerasan sebesar 359,92 HV dan harga impact sebesar 1,37 J/mm ².
Analisis Pengaturan Inverter Terhadap Unjuk Kerja Mesin Planer Bambu V2 Dalam Menghasilkan Serutan Bambu Laminasi Prasta, Silvano Virgio Prasta; Aris Hendaryanto, Ignatius; Basuki, Budi; Krisnaputra, Radhian; Sugiyanto; Septhia Irawati, Inggar
Infotekmesin Vol 15 No 1 (2024): Infotekmesin: Januari, 2024
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v15i1.2009

Abstract

Planer bamboo machine V2 is a machine used to flatten the top and bottom surfaces of bamboo slats. This machine was made to overcome problems with existing machines in the form and long times of drawstring. An inverter is added to set the rotational speed roller. This study analyzes the effect of a combination of the top and bottom cutting speeds on the rotation speed of roller whose rotation speed was set at frequencies of 10, 20, 30, 40, and 50 Hz. The purpose of the study is to determine the effect of inverter frequency settings on the results of bamboo drawstring. Based on the analysis performed, the appropriate combination for the performance planer bamboo machine is by setting the inverter frequency to 20 Hz with a production result in a day of 54,54 slats drawstring with long of slats 2 meters, with a total power consumption of 2,483 kWh in one hour.
Simulasi Computational Fluid Dynamics (CFD) untuk Optimalisasi Proses Perekatan pada Oven Bambu Laminasi Bahari, Galuh; Septhia Irawati, Inggar; Aris Hendaryanto, Ignatius; Ayu Putri Pratiwi, Ilham; Krisnaputra, Radhian; Sugiyanto; Wijoyo, Joannes Bimo
Infotekmesin Vol 16 No 1 (2025): Infotekmesin: Januari 2025
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v16i1.2567

Abstract

The utilization of bamboo in architecture and construction as an eco-friendly alternative to wood is steadily increasing. While ovens are crucial tools in the production of laminated bamboo, particularly for heating during the bonding process, research on ovens specifically designed for bamboo lamination remains scarce. This study aims to optimize the design of laminated bamboo ovens using Computational Fluid Dynamics (CFD) simulations to achieve uniform heat distribution and maximize thermal efficiency. Three design iterations were tested: Iteration 1 with an air velocity of 4 m/s, Iteration 2 with 1.5 m/s, and Iteration 3 with 3 m/s. The results revealed that Iteration 1 exhibited uneven heat distribution, with initial temperatures reaching 1175 K before dropping sharply to 800 K. Iteration 2 showed slower initial heating, achieving a final temperature of 360 K, but heat distribution remained suboptimal. Iteration 3 delivered the best performance, achieving uniform and stable heat distribution near the target temperature of 473 K (200 °C). Overall, Iteration 3 demonstrated the most efficient thermal performance, not only meeting the target temperature with consistent heat distribution but also enhancing the overall heating efficiency of the oven.
PERANCANGAN SISTEM HIDROLIK PADA MESIN PRESS BAMBU LAMINASI Gumilang, Theo Satria; Krisnaputra, Radhian; Sugiyanto, Sugiyanto; Hendaryanto, Ignatius Aris; Irawati, Inggar Septhia; Bahari, Galuh
Jurnal Rekayasa Mesin Vol. 14 No. 3 (2023)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jrm.v14i3.1484

Abstract

The hydraulic system is a power transmission system by using the compressive energy of the fluid into mechanical energy to obtain a power greater than the initial power released. The press machine is one of the pieces of equipment that apply the hydraulic system. In the process of making laminated bamboo, the bamboo gluing technique is assisted using a press machine. Based on observations, the press machine used is a manual press machine, so the pressing process is not efficient. This study aims to increase the effectiveness of pressing laminated bamboo. The results of the study found that the press machine has 4 hydraulic cylinders so the pressing process can be carried out at several points simultaneously. The results of the hydraulic system analysis diagram show hydraulic cylinder moves in 16,9 seconds with a pressure of 100 bar, so the pressing process is fast. Mathematical calculations produce data, a hydraulic gear pump with a displacement of 13 cc/rev, electric motor power of 3,7 kW, hydraulic cylinder diameter of 63 mm, cylinder rod of 35 mm, rod of 400 mm, and a hydraulic tank capacity of 12 liters.
EVALUATION OF GEOMETRIC ERROR OF CUSTOMIZED CNC MILLING MACHINE TOOLS ACCORDING TO ISO 10791-7 Prayoga, Benidiktus Tulung; Hendaryanto, Ignatius Aris; Winarno, Agustinus
Jurnal Rekayasa Mesin Vol. 16 No. 1 (2025)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jrm.v16i1.1878

Abstract

Due to open technology, there exists an abundance of inexpensive information accessible for study. One such piece of information pertains to customization or do-it-yourself (DIY) CNC milling machines. However, customized milling machines often suffer from several limitations, including a lack of component dimension accuracy, inappropriate interaction between components, low rigidity, and control system problems, all of which can impact the cutting performance and accuracy of the workpieces. This study aimed to measure the extent of these impacts on the accuracy of the workpieces. The errors in customized CNC milling machines were identified using a ball-bar system and cutting tests conducted according to ISO standards. The results of this study concluded that improvements must be made to the interaction between machine components to reduce geometric errors to levels acceptable according to standards. This customized CNC milling shows promise for machining workpieces with an accuracy of ± 0.2 mm.
Co-Authors Agustinus Winarno Aisyah, Nyayu Aldi Lavandida Utama Antari, Muhammad Aiman Apriawan Nur Huda Ayu Putri Pratiwi, Ilham Bahari, Galuh Bahiuddin, Irfan Benidiktus Tulung Prayoga Budi Basuki Budi Basuki Budi Basuki Budi Basuki, Budi Galuh Bahari Gumilang, Theo Satria Hakim, Sinta Uri El Handoko, Handoko Inggar Septhia Irawati Irawati, Inggar Septhia Irsad Makhbulloh Ilyasa Ismail, Andhi Akhmad Kurniawan, Redho Kusuma, Samuel Surya Lasiyah, Sus Lilik Dwi Setyana Nareswari Novita Satiti Nugroho Santoso Paresya Arva Seta Pramono, Yanuwar Ilpan Prasta, Silvano Virgio Prasta Pratiwi, Ilham Ayu Putri Radhian Krisnaputra Rasyid, Adji Nur Ridwan Ferdian Satiti, Nareswari Novita Septhia Irawati, Inggar Setiawan, Widia Setiawan, Widia SETYAWAN, PENDI Silvano Virgio Prasta Prasta SUGIYANTO Sugiyanto Sugiyanto - Sugiyanto Sugiyanto Sukidjo . Suryo Darmo Wicaksono, Dimas Aryo Wijoyo, Joannes Bimo Winarno, Agustinus