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ANALISIS VARIASI TEKANAN GAS O₂ TERHADAP WAKTU DAN BIAYA PADA PROSES PEMBUATAN COVER RADIATOR MOTOR DENGAN BAHAN PLAT BAJA MENGGUNAKAN MESIN FIBER LASER CUTTING Siti Duratun Nasiqiati Rosady; Vany Ramadhany; M.Fauzi Soulton; Eli Novita Sari; Zakiyah Amalia; Talifatim Machfuroh; Fica Aida Nadhifatul Aini
Jurnal Inovasi Teknologi Manufaktur, Energi dan Otomotif Vol. 2 No. 1 (2023): Jurnal Inovasi Teknologi Manufaktur, Energi, dan Otomotif
Publisher : Politeknik Negeri Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57203/jinggo.v2i1.2023.67-76

Abstract

In the industrial world, especially in the manufacturing industry, there are many technological developments that support better work processes. One of them is cutting technology or cutting machine, which has developed a lot of technology. There are more and more motorbike modifications for the use of transportation on the road or to be contested in motorbike modification competitions. One of them is the modification of the radiator cover which is most often found on motorcycles. Modification of the radiator cover using steel plate material has the advantage that it is stronger than the factory default radiator cover. This research uses an experimental method by varying the pressure of O2 gas then observing, recording and calculating research data. The purpose of this study was to determine the effect of variations in O2 gas pressure on the most optimal production time and estimate the production cost of the radiator cover for the motorcycle. From the results of observations and calculations of time and costs carried out in the radiator cover production process, it is obtained that the production time is 6.32 minutes / product and the production cost is Rp. 95.000,-/product. Keywords: Cover Radiator, production time, production costs.
STUDI PENGARUH VARIASI KOMPOSISI BIORESIN EPOKSI- MINYAK KELAPA SAWIT UNTUK APLIKASI CORE SANDWICH MATERIAL LAMBUNG KAPAL Novita Sari, Eli; M Fauzi Soulton; Duratun Nasiqiati Rosady, Siti; Kusnandar
Jurnal Inovasi Teknologi Manufaktur, Energi dan Otomotif Vol. 1 No. 1 (2022): Jurnal Inovasi Teknologi Manufaktur, Energi, dan Otomotif
Publisher : Politeknik Negeri Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57203/jinggo.v1i1.2022.11-20

Abstract

Vegetable oil is biodegradable, non-toxic, environmentally friendly, and renewable so that it becomes an alternative to replace mineral oil and chemicals. This research will develop a bioresin which is a mixture of epoxy with natural polymer such as palm oil. The homogenization method uses a hot plate so that the mixing reaches miscible materials. The results of bioresin testing with variations in the composition of palm oil showed that the optimal composition variation was E-MS (10%) because it had a low tensile strength value of 53.111Mpa. While the highest elongation value is 14.04767%, and has a low hardness value of 86.3 on the shore D scale. The highest density value is 1.25254(g/cm3). Judging from the standard L'loyd Register and BKI (Indonesian Classification Agency) that the values ​​of all tensile strength test results meet the standards and all variations in the composition of the test results and elongation values ​​meet the minimum criteria.
ANALISIS PUTARAN SPINDEL TERHADAP WAKTU DAN BIAYA PRODUKSI PROSES RESERVOIR COVER ALUMINIUM 6061 MENGGUNAKAN CNC TU-3A Pratama, Syafril Yulistian; Soulton, M. Fauzi; Sari, Eli Novita; Duratun Nasiqiati Rosady, Siti; Arifin, Syamsul
Jurnal Inovasi Teknologi Manufaktur, Energi dan Otomotif Vol. 2 No. 2 (2024): Jurnal Inovasi Teknologi Manufaktur, Energi, dan Otomotif
Publisher : Politeknik Negeri Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57203/jinggo.v2i2.2024.115-129

Abstract

Semakin tingginya kompetisi antara produsen produk-produk manufaktur dan kebutuhan akan kualitas produk yang dihasilkan, dengan kecepatan produksi yang tinggi, efisiensi biaya produksi yang tinggi menjadi suatu prasyarat. Produk reservoir cover merupakan sebuah bagian dari komponen master silinder rem, yang berfungsi menjadi penutup tangki cadangan minyak rem agar tidak tumpah saat terkena guncangan. Penelitian ini menggunakan metode eksprimen dengan memvariasikan putaran spindel kemudian diamati, dicatat, dan menghitung data- data hasil penelitian. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh variasi putaran spindel 1100, 1150, dan 1200 rpm, terhadap waktu dan biaya produksi reservoir cover dengan material aluminium 6061 menggunakan mesin CNC tu-3a. Dari hasil perhitungan waktu dan biaya yang dilakukan pada proses produksi reservoir cover, didapat waktu produksi sebesar 64.12 min/produk dan biaya produksi sebesar Rp. 204.000,-/produk. Kata Kunci: Terdiri Reservoir cover, Waktu produksi, Biaya produksi
OPTIMISASI PARAMETER MESIN PERAJANG UMBI PORANG TERHADAP HASIL KUALITAS POTONGAN CHIPS PORANG DENGAN METODE TAGUCHI Eli Novita Sari; Dian Ridlo Pamuji; Anggoro Bayu Wicaksono; Akhmad Afandi; M Fauzi Soulton; Syamsul Arifin; Bagiyo Herwono; Nuraini Lusi
Scientific Journal of Mechanical Engineering Kinematika Vol 11 No 1 (2026): SJME Kinematika June 2026
Publisher : Mechanical Engineering Department, Faculty of Engineering, Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/sjmekinematika.v11i1.831

Abstract

Porang tubers (Amorphophallus muelleri) have great potential as a food and health ingredient, but improper processing can reduce product quality. One important process is slicing the tubers to produce chips with uniform thickness. This study aims to optimize the parameters of a porang tuber slicing machine using the Taguchi method. The factors tested include the number of blades (2 and 4), the angle of the blades (10° and 15°), and the engine speed (600 rpm and 1200 rpm). The test results showed that the chip thickness was significantly influenced by these three factors. Signal-to-noise (S/N) ratio analysis and analysis of variance (ANOVA) showed that the blade angle contributed the most to the cutting results, namely 70.87%, followed by the number of blades 25.26%, and the engine speed 2.50%. The optimal parameter combination obtained was four blades, a 10° angle, and 1200 rpm, which resulted in an average thickness of 3.11 mm, in accordance with the standard for porang chips (2–8 mm). These results prove that the Taguchi method is effective for optimizing the parameters of the porang tuber chopping machine to improve the quality of the chopped results.
Penerapan Teknologi Tepat Guna Mesin Pencetak Cilok untuk Meningkatkan Produksi pada UMKM di Desa Labanasem, Kabupaten Banyuwangi pada Tahun 2025 Eli Novita Sari; Dian Ridlo Pamuji; Jangka Rulianto; M. Fauzi Soulton; Syamsul Arifin; Bagiyo Herwono
JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Vol 10, No 1 (2026): Mei
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jpp-iptek.2026.v10i1.8289

Abstract

Usaha mikro, kecil, dan menengah (UMKM) memiliki peranan penting dalam perekonomian nasional. Salah satu sektor yang berkembang pesat adalah industri makanan berbasis pangan lokal, termasuk produk cilok (aci dicolok). Namun, permasalahan utama yang dihadapi UMKM adalah keterbatasan kapasitas produksi akibat penggunaan metode manual. Pengabdian ini bertujuan untuk menganalisis penerapan mesin pencetak cilok sebagai solusi peningkatan produktivitas. Metode pengabdian meliputi studi literatur, observasi, serta uji coba langsung penerapan mesin pencetak cilok pada salah satu UMKM di Desa Labanasem, Banyuwangi. Hasil penelitian menunjukkan bahwa penggunaan mesin pencetak dapat meningkatkan kapasitas produksi hingga 250% dibanding metode manual, dengan konsistensi ukuran produk yang lebih baik serta pengurangan biaya tenaga kerja sebesar 30%. Temuan ini memperkuat urgensi adopsi teknologi sederhana pada UMKM pangan untuk meningkatkan daya saing dan keberlanjutan usaha.
PENGARUH VARIASI PUTARAN SPINDLE TERHADAP WAKTU DAN BIAYA PROSES PRODUKSI PENINGGI SHOCK BREAKER DEPAN PADA MESIN CNC TU-2A DENGAN MATERIAL ALUMINIUM 6061 Eli Novita Sari; Yusfi Ihza Rizaldi; Siti Duratun Nasiqiati Rosady; M Fauzi Soulton
Jurnal Inovasi Teknologi Manufaktur, Energi dan Otomotif Vol. 1 No. 2 (2023): Jurnal Inovasi Teknologi Manufaktur, Energi, dan Otomotif
Publisher : Politeknik Negeri Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57203/jinggo.v1i2.2023.105-115

Abstract

The development of science and technology is in balance with the development of industrial technology. The development of this technology is evidenced by the invention of the CNC machine which is a machine tool that is controlled using a numerical control system. The purpose of this study was to find the effect of variations in spindle rotation on the time and cost of the production process for increasing the front shock breaker on a TU-2A CNC machine with 6061 aluminum material. and conclusion. From the results of this study it can be concluded that: (1) There is an influence of variations in spindle rotation, namely at 1,700, 2,200 and 2,700 rpm the resulting production time for increasing the front shock breaker is 25.87, 25.9 and 26.03 minutes/product, respectively. (2) There is an effect of variations in spindle rotation, namely at 1,700, 2,200 and 2,700 rpm, the production cost of increasing the front shock breaker respectively is Rp. 230,347,-; Rp. 230.368,-; Rp. 230,388, - / product. (3) Variation of spindle rotation that results in the lowest production time and costs is work with a spindle rotation of 1,700 rpm, which is 25.87 minutes/product and costs Rp. 230,347,- / product. Keywords: Heightening shock breaker, spindle rotation, total time and cost