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All Journal Jurnal Rekayasa Mesin Abdimas UNWAHAS : Jurnal Pengabdian Masyarakat UNWAHAS Jurnal Mesin Nusantara Jurnal Abdi Masyarakat Indonesia Journal of Economic, Business and Engineering (JEBE) Eksergi: Jurnal Teknik Energi Jurnal Hilirisasi Technology kepada Masyarakat (SITECHMAS) International Journal of Innovation in Mechanical Engineering and Advanced Materials Medani : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Bangsa Jurnal Sains dan Teknologi Ardhi: Jurnal Pengabdian dalam Negri Journal of Mechanical Engineering and Applied Technology Jurnal Polimesin International Journal of Mechanical, Electrical and Civil Engineering
Timotius Anggit Kristiawan
Politeknik Negeri Semarang
Aerospace Engineering Agriculture, Biological Sciences & Forestry 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 Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation

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Finite Element-Based Design and Performance Evaluation of a Chain Conveyor Grid Feeder for Non-Value-Added Reduction in Battery Manufacturing Timotius Anggit Kristiawan; Rosyadul Muzzaqi; Farika Tono Putri; Mochammad Ariyanto
International Journal of Innovation in Mechanical Engineering and Advanced Materials Vol. 8 No. 2 (2026)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/ijimeam.v8i2.38756

Abstract

Non-value-added (NVA) waiting time in the grid-feeding process of battery manufacturing is caused by the limited capacity of the existing paster machine input conveyor, resulting in production flow interruptions and reduced operational efficiency. Although finite element analysis (FEA) has been widely applied for structural verification of industrial equipment, limited studies have integrated structural validation with operational performance evaluation to address production inefficiencies in battery manufacturing. To address this gap, this study proposes a chain conveyor grid feeder and introduces a cross-platform FEA approach by combining ANSYS Workbench and SolidWorks Simulation with in-situ industrial validation, thereby providing both numerical verification and practical evidence of production performance improvement. This study proposes and evaluates a chain conveyor grid feeder by integrating cross-platform FEA using ANSYS Workbench and SolidWorks Simulation with in-situ operational validation. The methodology includes CAD-based design, linear-static structural analysis under the maximum loading condition using ASTM A36 material properties, followed by fabrication, production-line implementation, and before–after performance evaluation. The FEA results indicate maximum von Mises stresses of 55–57 MPa for the frame subsystem and 60–73 MPa for the conveyor subsystem, both remaining below the ASTM A36 yield strength (250 MPa). The corresponding maximum deflection ranges from 0.41 to 1.09 mm, with minimum safety factors ranging from 2.30 to 4.54, confirming adequate structural reliability. Operational validation further demonstrates that NVA waiting time was reduced from 124.33 s to 0 s, while operator requirements decreased from two to one across two production lines. These findings demonstrate that integrating cross-platform FEA with industrial implementation provides an effective framework for achieving both structural reliability and measurable improvements in production efficiency.
Penguatan Kapasitas Produksi dan Pemasaran Digital untuk Meningkatkan Daya Saing Keripik Tempe Enggal di Desa Panjunan Kabupaten Pati Rizkha Ajeng Rochmatika; Wahyu Isti Nugroho; Eni Safriana; Ragil Tri Indrawati; Farika Tono Putri; Friska Ayufitrianti Sugiono; Timotius Anggit Kristiawan; Eko Saputra; Hartanto Prawibowo; Zulfa Nur’aini Tamam; Fayha Ghinayu Dzakiyya Ahdie; Raeshard Rakeen Shaquilla; Sigit Tri Bagus Erlangga; Raditya Indra Zuka
Jurnal Abdi Masyarakat Indonesia Vol 6 No 5 (2026): JAMSI - September 2026
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.3260

Abstract

Usaha keripik tempe Enggal merupakan salah satu usaha yang bergerak di bidang produksi pangan. Tempe yang memiliki citarasa khas gurih dan empuk menjadikan titik balik keberanian bagi Ibu Ngapiyani  untuk mengembangkan produk keripik tempe dengan nilai ekonomis yang lebih. Salah satu faktor yang berpengaruh terhadap usaha keripik tempe pada aspek produksi yang masih menggunakan cara konvensional dalam pengirisan tempe serta penirisan minyak, juga dalam hal pemasaran masih terbatas dengan packing sederhana dan menitipkan di warung sekitar. Jumlah produksi dari usaha keripik tempe Enggal belum mampu memenuhi permintaan pasar yang tinggi, dikarenakan keterbatasan IPTEK dan pengetahuan mitra. Tujuan kegiatan pengabdian kepada masyarakat ini adalah untuk memberikan solusi kepada mitra dalam hal menyelesaikan permasalahan terkait aspek produksi berupa pengirisan keripik tempe, penirisan minyak dan aspek manajemen pada pemasaran produk. Metode yang digunakan adalah metode partisipatif dengan melibatkan satu kelompok mitra. Kegiatan ini dilakukan mulai tahap perencanaan, pelaksanaan program, pendampingan, maupun evaluasi kegiatan mitra. Hasil dari kegiatan ini berupa terealisasinya penerapan 1 unit mesin pengiris tempe dan 1 unit mesin peniris minyak sebagai solusi  dari aspek produksi, dan pada aspek manajemen berupa penerapan digital marketing melalui branding produk dan pemasaran digital melalui platform e-commerce yang dapat dijangkau dari berbagai daerah lain. Peningkatan pengetahuan mitra pada aspek produksi 85% dan pada aspek manajemen 90%. Seluruh rangkaian kegiatan ini berhasil meningkatkan kapasitas produksi, mutu produk, serta efisiensi waktu pada proses produksi dan meningkatkan penjualan ke beberapa wilayah di daerah Jawa Tengah.
Co-Authors Abdul Syukur Alfauzi Achmad Fariz Ahmad Dimas Alisyafa'at Ahmad Mamba'udin Ahmad Mamba’udin Alfiando Satrio Wibowo Alisyafa’at, Ahmad Dhimas Amin, Faiz Sholihul Aminuyati Ampala Khoryanton An Nizhami, Avicenna Annisa Kesy Garside Anoeng Prasetyo Ardjo, Anwar Sukito Arif Hidayat Atikah Ayu Janitra Aulia, Nur Fatowil Ayu Janitra, Atikah Bambang Tjahjono Boy Bistolen Budhi Prasetiyo Dieta Wahyu Asry Ningtias Dwiana Hendrawati Eko Saputra Eko Saputra Elfrida Rizky Riadini Elfrida Rizky Riadini Eni Safriana Eni Safriana Evan Bagas Satya Farika Tono Putri Farika Tono Putri Farika Tono Putri Fariz Wisda Nugraha Fayha Ghinayu Dzakiyya Ahdie Faza, Muhajid Syafiulhaq Friska Ayu Fitriani Sugiono Friska Ayu Fitrianti Sugiono Friska Ayufitrianti Sugiono Hakeke, Yarul Hartanto Prawibowo Hery Tristijanto Ignatius Gunawan Widodo Ignatius Gunawan Widodo Iman Mujiarto Indrawati, Ragil Tri Irianto, Sugeng Janitra, Atikah Ayu Karuana, Muhammad Rienaldy Khoryanton, Ampala Mahendra Setya Pratama Melvy Wattimena, Riles Mochammad Ariyanto Muhammad Alief Raihan Ramadhan Muhammad Fathurrohman Muhammad Ghani Ardi Kurniawan Muhammad Karel Islam Mukhamad Unlinuha Mulyono Mulyono Mulyono Nanang Apriandi Ningtias, Dieta Wahyu Asry Nizami, Avicenna An Nur Hidayati Nur Hidayati Nurhidayati Nurhidayati Padang Yanuar Padang Yanuar Padang Yanuar Panji Setya Laksono Putranto, Kristian Vico Putri, Farika Tono Rachman, Fathur Raditya Indra Zuka Raeshard Rakeen Shaquilla Rafiq Afrizal Bastian Ragil Tri Indrawati Ragil Tri Indrawati Ragil Tri Indrawati Rani Raharjanti Riles Melvy Wattimena Riles Melvy Wattimena Riles Melvy Wattimena Rizal Ma’ruf Rizkha Ajeng Rochmatika Rochmatika, Rizkha Ajeng Rosyadul Muzzaqi Safriana, Eni Saputra, Hafiidh Satito, Aryo Setiawan, Trio Setiyawan, Trio Sigit Tri Bagus Erlangga Sri Harmanto Sri Harmanto Sri Harmanto Sugeng Irianto Sugeng Irianto Sugiono, Friska Ayu Fitrianti Supandi Suwarti Suwarti Sya’roni, Mohammad Syukur Alfauzi, Abdul Tegar Aprilio Mahendra Tono Putri, Farika Trio Setiyawan Trio Setiyawan Tristan Yusuf Annas Tristan Yusuf Annas Wahyono Wahyono Wahyu Isti Nugroho Wahyu Isti Nugroho Wahyu Isti Nugroho Wattimena, Riles Melvy Wibowo, Andryana Dwiandara Widodo, Ignatius Gunawan Wiwik Purwati Widyaningsih Yanuar Mahfudz Safarudin Yuris Bahadur Wirawan yuris wirawan Yusuf Dewantoro Herlambang Zaenal Abidin Zaenal Abidin Zainal Abidin Zulfa Nur’aini Tamam