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All Journal Jurnal Pendidikan Teknik Mesin Sistem : Jurnal Ilmu-Ilmu Teknik Turbo : Jurnal Program Studi Teknik Mesin Otopro Indonesian Journal of Engineering and Technology (INAJET) Journal of Vocational and Technical Education (JVTE) Diversity Logic Journal Multidisciplinary Jurnal Rekayasa Mesin
Ferly Isnomo Abdi
Universitas Negeri Surabaya
Aerospace Engineering Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Social Sciences

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Rancang Bangun Mesin Roasting (Penyangrai) Kopi Semi Automatic Suryonegoro, Satrio Adi; Wulandari, Diah; Ganda, Andita Nataria Fitri; Abdi, Ferly Isnomo
Jurnal Rekayasa Mesin Vol 8 No 02 (2023): JRM Agustus 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i02.55455

Abstract

Analisis Variasi Diameter Pulley Mesin Sangrai Kemiri Semi Otomatis terhadap Kualitas Hasil Sangrai Kemiri Darmawan, Indra; Sakti, Arya Mahendra; Utama, Firman Yasa; Abdi, Ferly Isnomo
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.55643

Abstract

Candlenut is a shrub with broad leaves that produces edible fruit that can also be used as an ingredient in various foods and cosmetics. Various studies on the method of roasting biji kemiri seeds have been carried out, but research on modification of the pulley for the candlenut roasting machine is still lacking. Therefore, it is necessary to conduct research on the effect of changing the diameter of the pulley on the candlenut roasting machine to determine the effect on the results of roasting the candlenut seeds. A quantitative technique was adopted as the research methodology. The object of research used in this study were pulleys with different diameters on Lumajang black sand media which were processed for 15 minutes, with a diameter of 3, 4 or 5 inches. It was concluded that the best variation of the pulley diameter to use is the 4-inch diameter because it produces a rotation of 602.5 RPM when roasting the biji kemiris with an electric motor that has a rotation of 2800. The results obtained from a 3-inch diameter produce a quality of 1.73% moisture content, then a 4-inch diameter produces a quality of 1.71% moisture content, and a 5-inch diameter produces a moisture content of 1.69%.
Rancang Bangun Alat Pemotong Keripik Ubi Jalar dengan Sistem Penggerak Pulley Menggunakan Motor Listrik 0,5 Hp Kusuma, Muhammad Dewantara; Abdi, Ferly Isnomo; Wulandari, Diah; Ganda, Andita Nataria Fitri
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.55718

Abstract

In using a manual sweet potato chip cutter, expertise and experience are required so that the sweet potato pieces are uniform and not too thick or thin. This tool also takes quite a lot of time and energy if used to cut in large quantities. In previous studies, several chip cutting tools have been made, but the tools made have large dimensions and to cut sweet potatoes require a push from the hand. Based on this background, the researcher made a sweet potato chip cutter using an electric motor in this case, it can be reduced in size or use lighter materials but still strong and durable. The result of the Design of Sweet Potato Chips Cutting Machine is this sweet potato chips cutting machine has dimensions of 75 cm long, 40 cm wide, and 75 cm high. This machine uses an electric motor of 0.5 Hp with an electric motor speed of 1400 rpm and this machine is capable of producing 31.175 kg / hour pieces.
Perancangan Sistem Kendali pada Prototype Liquid Handling System dengan Aktuator Hidrolik Ubaidillah, Moch. Rizal; Abdi, Ferly Isnomo; Ganda, Andita Nataria Fitri; Wulandari, Diah
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.56094

Abstract

Perkembangan teknologi sangat berguna untuk memudahkan seluruh aspek kehidupan manusia, seperti pada sektor-sektor manufaktur dan kesehatan. Pada teknologi bidang kesehatan semakin meningkat dan mahal, namun pada pengujian PCR masih dilakukan secara manual dengan tangan manusia dan rentan terkontaminasi serta terkategori mahal. Pada Liquid Handling System ini cairan dipindahkan secara otomatis dengan biaya yang lebih ramah lingkungan. Penelitian ini menggunakan metode research and development dengan membuat desain sistem kendali pada Liquid Handling System, menempatkan gelas ukur dan tabung sampel pada titik point, serta perancangan program G-Code dan koding motor servo menggunakan arduino uno untuk menguji kemampuan sistem Prototype Liquid Handling System yang telah dirancang. Berdasarkan hasil uji fungsi modifikasi CNC Plotter dan actuator hidrolic memiliki kecepatan gerak pada software UGS (universal g-code sender F = 4000) prototype liquid handling system menggunakan sampel cairan Nacl dapat disimpulkan bahwa hasil pada skema B cairan Nacl yang didapatkan menghasilkan hasil yaitu 0,83 ml dengan presentase error sebesar 3% setelah melakukan rata-rata 3 kali percobaan. Dan untuk rata-rata waku pada skema B dari titik o hingga ke titik 5 menghasilkan 25,81 detik.
Analisis Variasi Putaran Terhadap Waktu Permesinan dan Karakteristik Bentuk Chips pada Mesin Bubut Multi Purpose HQ400 Terhadap Material ST40 Syafa'at, Rachmad Arif; Utama, Firman Yasa; Abdi, Ferly Isnomo; Ganda, Andita Nataria Fitri
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.56258

Abstract

Perkembangan teknologi industri manufaktur terus meningkat, peningkatan produksi harus diimbangi dengan peningkatan kualitas hasil produksi. Ditemukannya mesin-mesin produksi permesinan sangat membantu dalam peningkatan kualitas. Dalam proses permesinan terdapat parameter yang dapat mempengaruhi waktu permesinan seperti kecepatan potong, kedalaman pemakanan, pahat potong, material benda kerja. Selain itu dalam proses permesinan khususnya di mesin bubut proses pengendalian chips pada pemotongan kecepatan tinggi maupun kecepatan rendah mendapatkan chips yang baik sesuai dengan tingkatan jenis-jenis chips. tujuan dari penelitian ini adalah untuk mengetahui pengaruh kecepatan potong dan material benda kerja dalam proses pembubutan rata terhadap waktu permesinan dan bentuk chips. Penelitian ini menggunakan metode penelitian eksperimen dan analisis data yang digunakan adalah analisis deskriptif. Mesin bubut yang digunakan adalah Multi Purpose HQ400 dengan satu jenis pahat HSS, serta kecepatan putaran yang digunakan adalah 361 rpm, 808 rpm, 818 rpm, dan material uji yang digunakan adalah ST40. Hasil dari penelitian ini menunjukkan bahwa waktu tercepat pada material ST40 ialah 12,51 detik menggunakan kecepatan putaran paling tertinggi yaitu 818 rpm.
Pengaruh Kombinasi Diameter Pulley terhadap Uji Fungsi pada Mesin Bubut Multi Purpose Tipe HQ 400 Sugiarto, Fikri Ariyadhana; Utama, Firman Yasa; Sakti, Arya Mahendra; Abdi, Ferly Isnomo
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.56280

Abstract

Machine tools have a very important role in the industrial sector, especially the manufacturing industry. Various types of machine tools that are often used, one of which is a lathe. Damage that often occurs in the engine drive components, namely the pulley. Therefore, in this study, he was interested in conducting research entitled "The Effect of Pulley Diameter Combination on Functional Testing on the HQ 400 Type Multi-Purpose Lathe. Based on the results of the redesign on the HQ 400 multi-purpose machine, there is a redesigned component, namely the pulley. The dynamo machine used is the multi-purpose HQ 400 with a speed of 1500 RPM using a lathe/chisel eye that is used with a diameter of 6 mm and a 1 mm incision in the lathe function test, with the tested speed of 846.116 Rpm, 825.688 and Rpm, 307.649 Rpm on steel material of st 40 type steel with a length of 10 cm. from the test results on the function test of the hq 400 multi-purpose lathe, at speeds 1 and 2 there is a difference in time that is not too far, namely 25 seconds, while for speed 3 the lowest with the longest turning time is 9 minutes 35 seconds.
Analisis Pengaruh Variasi Kosentrasi Cassava Graphene Terhadap Sifat Komposit Hidrophobic Ferditama, Dani; Ganda, Andita Nataria Fitri; Riandadari, Dyah; Abdi, Ferly Isnomo
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.56619

Abstract

Rancang Bangun Penyimpanan Ikan Multi Fungsi (Unibox) Abdi, Ferly Isnomo; Achmad, Fendi; Puspitasari, Dewi; Wijaya, Nieke Andina; Sulistyorini, Elisa
Jurnal Rekayasa Mesin Vol 8 No 03 (2023): JRM Desember 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v8i03.59109

Abstract

The fishing industry holds significant importance in Indonesia, relying heavily on fishermen to ensure the quality of fish remains intact from the sea to the hands of distributors. However, traditional fishermen often encounter obstacles due to limited cooling facilities, leading to compromised fish quality and potential spoilage prior to sale. Moreover, conventional fishing methods consume considerable time and fuel resources. To enhance the efficiency and productivity of fishermen, there is a need for technological advancements such as a versatile fish storage solution known as Unibox. This innovation incorporates self-sustaining power generation, fish tracking technology, eco-friendly fish preservation methods, and efficient boat illumination systems. Unibox is anticipated to enhance fishermen's livelihoods, contribute to national food security initiatives, and provide a platform for students to gain firsthand industry experience.
Pengaruh Komposisi Jenis Perekat Arpus dan Tepung Beras Terhadap Karakteristik Briket Bioarang Sebagai Bahan Bakar Alternatif Bin Laday, La Dedy Augustino; Wulandari, Diah; Abdi, Ferly Isnomo; Riandadari, Dyah
Jurnal Rekayasa Mesin Vol 9 No 01 (2024): JRM April 2024
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v9i01.59612

Abstract

Briket bioarang merupakan salah satu bahan bakar alternatif yang dapat dimanfaatkan untuk menggantikan bahan bakar fosil. Briket bioarang dibuat dari bahan baku biomassa, seperti limbah pertanian, limbah perkebunan, dan limbah industri. Bahan baku biomassa tersebut diolah menjadi arang, kemudian dicampur dengan perekat untuk membentuk briket. Perekat merupakan salah satu faktor yang mempengaruhi karakteristik briket bioarang. Perekat berfungsi untuk menyatukan butiran arang agar briket dapat dibentuk dan memiliki kekuatan yang cukup. Selain itu, perekat juga dapat mempengaruhi kadar air, kadar abu, kerapatan massa, laju pembakaran, dan shatter index.  Tujuan dari penelitian ini adalah untuk mengetahui pengaruh komposisi jenis perekat (arpus dan tepung beras) terhadap karakteristik briket bioarang, yaitu kadar air, kadar abu, dan laju pembakaran. Penelitian ini menggunakan metode eksperimental. Bahan baku yang digunakan dalam penelitian ini adalah 75% arang tempurung kelapa dan 25% bonggol jagung. Perekat yang digunakan adalah  tepung beras dan arpus. Perbandingan  komposisi perekat yang digunakan adalah (100% : 0%), (75%: 25%), (50% : 50%), (25% : 75%), (0% : 100%).
Inovasi Mesin Roasting Kopi Berkapasitas 2 kg/jam dengan Pemanas Kompor Portable Alfadilla, Muhammad Fajar; Abdi, Ferly Isnomo; Sakti, Arya Mahendra; Wulandari, Diah; Rachmattan, Ryan
Jurnal Rekayasa Mesin Vol 9 No 01 (2024): JRM April 2024
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrm.v9i01.60028

Abstract

Robusta coffee beans are the most widely harvested type of coffee beans in Indonesia, but there is still little processing of coffee beans in Indonesia. Some MSMEs in various regions still use traditional methods to roast coffee beans. Roasting coffee beans manually makes the maturity of coffee beans uneven. This research aims to make a coffee roasting machine with a capacity of 2 Kg / hour using a portable stove heater. The method used is by collecting data and then calculating planning and designing tools. Then proceed with the process of testing the function of the tool in achieving a capacity of 2 Kg / hour. The function test is carried out by roasting 500 grams of coffee beans and is carried out 4 times at each specified temperature. The conclusion of this research is that the coffee roasting machine has a length of 41.5 cm, a width of 27 cm, and a height of 50 cm. The drum used has a volume of 3281.7 cm3 which is driven by a 14 W 60 rpm KTYZ motor using a 25 mm diameter timing pulley transmission and a 360 mm long timing belt. The coffee roasting machine can roast 2 kg/hour of coffee beans at 185°C, 190°C, and 195°C through 4 batches of roasting.
Co-Authors Achmad, Fendi Adham Rifai, Hasif Afdhol, Muhammad Zikri Aji Nugroho Akhmad Hafizh Ainur Rasyid Al Fahrurrozi, Mochammad Arya Al Falaq, Mochammad Rama Alfadilla, Muhammad Fajar Alfan Arfian Alfarizi, Edgar Hafizh Ali Hasbi Ramadani Alwi, Zyanata Hasna Andita Nataria F.G. Andita Nataria Fitri Ganda Annafiyah Annisa Kesy Garside Arifianti, Lailatus Sa'diyah Yuniar Arifianti, Lailatus Sa’diyah Yuniar Arifin, Imanuel Timotius Ariyanto, Sudirman Rizki Arya Mahendra Sakti Aufillah, Muhammad Husain Auliana Diah Wilujeng Austin, Aqsha Parisya Bin Laday, La Dedy Augustino Casillas, Muhammad Kanz Chatarina Umbul Wahyuni Darmawan, Indra Dewi Puspitasari Diah Wulandari Diandra, Chaska Akhila Ade Dyah Riandadari Fachry Abda El Rahman Fahmi, Mochamad Amrizal Fatah, Misbakhul Ferditama, Dani Firiski, Edwi Febrian Firman Yasa Utama Firman Yasa Utama Firza, Firza ichmamudin sarfani Ganda, Andita Ganda, Andita Nataria Fitri Gegatama, Muhammad Henwa Hamdani, Riza Arif Heru Arizal Hidayaturrahman, Hidayaturrahman Ika Nurjannah Ilhamsyah, Tegar Bayu J, Mohammad R. Kusuma, Muhammad Dewantara Kusuma, Rachmad Andrian Jaya Laksono, Teguh Setiawan Aldi Manggalasari, Lena Citra Marwinsyah, Rizky Mohammad Irfan Muhamad Nahrudin Ibad, Ibad Murti, Dafa Aditya najimuddin, ahmad Naqsyabandi, Ananda Rafly Priyambada, Sashatta Daniela Rachmattan, Ryan Ramadhan, Maulana Trisnanda Rizqullah, Ahmad Fakih Muhaimin Rusli, Ghozy Meiky Saputra, Prihatama Wahyu Shadiq, Muhammad Difa Ash Sufi, Achmad Hikam Ulul Sugiarto, Fikri Ariyadhana Sulistyorini, Elisa Suryonegoro, Satrio Adi Suwanto, Eko Syafa'at, Rachmad Arif Tsamroh, Dewi ‘Izzatus Ubaidillah, Moch. Rizal Ulfiyah, Laily Umar Al Faruq Umaroh, Susi Tri Unggul Wasiwitono WARJU Widoretno, Yustin Setiya Wijaya, Nieke Andina Yuda, Mohammad Wira