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All Journal Jurnal Rekayasa Mesin Tekinfo | Scientific Journal of Industrial and Information Engineering Industri Inovatif : Jurnal Teknik Industri JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Jurnal Pengabdian pada Masyarakat Ilmu Pengetahuan dan Teknologi Terintegrasi Jurnal Teknologi dan Manajemen Industri Terapan
Arfanindita, Her Tafga
Unknown Affiliation
Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences

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PROMOSI JABATAN PADA PERUSAHAAN KIMIA INDUSTRI MENGGUNAKAN METODE ANALYTICAL HIERARCHY PROCESS Mahardhika, Welly; Tafga Arfanindita, Her; Purba, Anirawilda; Mardiyah, Siti
Industri Inovatif : Jurnal Teknik Industri Vol 15 No 1 (2025): Inovatif Vol. 15 No. 1
Publisher : Prodi Teknik Industri S1 Institut Teknologi Nasional Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/industri.v15i1.11567

Abstract

Promosi jabatan merupakan suatu hal yang dapat membuat kepuasaan kinerja dan meningkatkan produktivitas karyawan karena karyawan mendapatkan pengakuan dari perusahaan. Dalam penelitian ini, dilakukan pada perusahaan kimia industri yang menghasilkan produk campuran beton dan semen yang berlokasi di Tangerang. Perusahaan yang baik hendaknya dapat melakukan penilaian kinerja yang transparan serta dapat melakukan promosi jabatan. Perusahaan belum dapat melakukan penilaian kinerja dan promosi jabatan, karena proses tersebut hanya dilakukan oleh direktur saja. Penelitian ini bermaksud membantu perusahaan dalam menentukan kriteria, bobot dan rekomendasi untuk promosi jabatan. Penggunaan metode Analytical Hierarchy Process (AHP) sebagai metode pencarian pembobotannya. 3. Hasil penilaian karyawan berturut – turut yaitu karyawan pertama 0.554, karyawan kedua 0.116 dan karyawan ketiga 0.284; sehingga karyawan pertama layak mendapatkan promosi jabatan menjadi kepala departemen
PENGEMBANGAN PROTOTYPE WEBSITE E-COMMERCE BERBASIS ANALISIS KEBUTUHAN PELANGGAN UNTUK MENINGKATKAN PENJUALAN IKM GINA BAGS Her Tafga Arfanindita; Anirawilda Purba; Siti Mardiyah; Welly Mahardhika
Industri Inovatif : Jurnal Teknik Industri Vol 15 No 1 (2025): Inovatif Vol. 15 No. 1
Publisher : Prodi Teknik Industri S1 Institut Teknologi Nasional Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/industri.v15i1.12972

Abstract

Industri Kecil Menengah (IKM) Gina Bags, produsen tas rajut, menghadapi tantangan penurunan penjualan akibat persaingan pasar dan keterbatasan strategi promosi digital. Penelitian ini bertujuan untuk mengembangkan prototipe website e-commerce sebagai solusi untuk meningkatkan promosi dan penjualan produk IKM Gina Bags. Metode penelitian meliputi analisis kebutuhan pelanggan, perancangan model bisnis menggunakan Business Model Canvas (BMC), pengembangan wireframe dan storyboard, perancangan prototype, serta evaluasi prototype menggunakan WebQual. Hasil penelitian menunjukkan bahwa prototipe website e-commerce yang dirancang mampu memenuhi kebutuhan pelanggan dan berpotensi meningkatkan efektivitas pemasaran produk. Evaluasi WebQual dapat meningkatkan kepuasan pengguna, kualitas informasi, dan interaksi layanan pada prototipe website. Penelitian ini memberikan kontribusi pada pengembangan strategi pemasaran digital bagi IKM, khususnya dalam pemanfaatan e-commerce untuk memperluas jangkauan pasar dan meningkatkan daya saing.
Design of Jominy Hardenability Testing Equipment in Accordance with ASTM A255 Standard Muhammad Isdy, Rizky; Listyanda, R. Faiz; Kussuma Hadi Sufyan, M. Fendy; Tafga Arfanindita, Her; Taufik, Ikhwan
Jurnal Rekayasa Mesin Vol. 20 No. 3 (2025): Volume 20, Nomor 3, Desember 2025
Publisher : Mechanical Engineering Department - Semarang State Polytechnic

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/jrm.v20i3.7149

Abstract

This study discusses the design and development of a Jominy Hardenability Test apparatus based on the ASTM A255 standard, which is used to determine the hardenability of metallic materials, particularly steel. The purpose of this research is to produce a Jominy testing device that meets standard specifications, perform structural analysis using CAD Software, and evaluate the functional performance of the manufactured tool. The research method consists of several stages, including 3D design using CAD Software, structural analysis simulation with the Finite Element Analysis (FEA) method covering von Mises stress, displacement, and safety factor, followed by the manufacturing process according to the design results. The simulation results show a maximum stress of 2.039 × 106 N/m², a maximum displacement of 5.8 × 10⁻¹ mm, and a safety factor value of 2.6, indicating that the design is structurally safe for production. The manufacturing process uses galvanized as the frame, body material and includes an additional cooling fan to maintain water temperature stability during the quenching process. The functional test results show that the tool can perform quenching effectively, producing a maximum hardness value of 370 VHN and a minimum value of 280 VHN on the steel specimen. This research is expected to contribute as a reference for the development of economical, efficient, and standard ASTM A255 compliant Jominy testing equipment for researh and development.
Analisis Tekno Ekonomi dan Optimalisasi Armada Transportasi CV. XYZ Her Tafga Arfanindita; Anirawilda Purba; Siti Mardiyah; Welly Mahardhika
Tekinfo: Jurnal Ilmiah Teknik Industri dan Informasi Vol 14 No 2 (2026)
Publisher : Program Studi Teknik Industri Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/tekinfo.v14i2.2891

Abstract

CV. XYZ is a company engaged in the distribution of herbal products, honey, and books, where one of its main operational activities is delivering products to partner pharmacies. Currently, the distribution process relies on motorcycles, which have limited carrying capacity. This limitation results in inefficiencies in delivery time, increased operational costs, and a higher risk of product damage due to weather conditions. Therefore, it is necessary to evaluate alternative transportation modes to improve distribution performance and operational efficiency. This study aims to analyze the investment feasibility of three transportation alternatives, namely purchasing a new box truck, purchasing a used box truck, and renting a box truck. The research applies a techno-economic analysis using Net Present Value (NPV) and Payback Period (PP) methods. Data were collected through field observations, interviews with company stakeholders, and relevant literature studies. The results indicate that all investment alternatives are financially feasible, as they generate positive NPV values. However, the used box truck alternative yields the highest NPV of Rp1,851,659,384 and the shortest payback period of 1 month and 27 days. Therefore, purchasing a used box truck is identified as the most optimal alternative for improving distribution efficiency at CV. XYZ. This study is expected to provide practical insights for investment decision-making, particularly for small and medium-sized enterprises in the logistics and distribution sector.
Pengembangan Merchandise Untuk Branding Universitas Menggunakan 3D Printing Siti Mardiyah; Julian Anindito Widiatmoko; Her Tafga Arfanindita; Welly Mahardhika; Husna Nadiya Asy Syahidah; Ikhsanudin Meinanda
Tekinfo: Jurnal Ilmiah Teknik Industri dan Informasi Vol 14 No 2 (2026)
Publisher : Program Studi Teknik Industri Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/tekinfo.v14i2.2896

Abstract

Merchandise serves as a branding medium that can be utilized to build the image of an organization, including higher education institutions. However, merchandise development in universities is often still generic and has not optimally explored institutional identity elements in an integrated manner, nor has it been widely examined from the perspective of user perception toward design and production technology. This study aims to develop a merchandise product in the form of a keychain that represents the identity of Universitas Tidar, while also evaluating the influence of design and 3D printing technology information on user perception. Two keychain designs were developed based on the identity elements of Universitas Tidar and realized into 3D models using CAD software, then fabricated using 3D printing technology. The evaluation was conducted through a questionnaire involving 440 student respondents based on four aspects: identity, usability, quality, and aesthetics, while considering differences in information treatment regarding the production process. The results indicate that both designs received generally positive ratings, with no statistically significant difference between them. In addition, providing information about the use of 3D printing technology did not significantly influence respondents’ perceptions. Further findings reveal that color is the most dominant factor affecting respondents’ evaluations, particularly in representing the university’s visual identity. Therefore, selecting colors that are more aligned with the identity of Universitas Tidar should be prioritized in future design development to enhance the effectiveness of merchandise as a branding medium.
Revitalisasi Kopi Melalui Sinergi Teknologi, Digitalisasi, dan Cerita Budaya dalam Mendukung Kearifan Lokal Desa Balesari Magelang: Coffee Revitalization Through the Synergy of Technology, Digitalization, and Cultural Stories in Support of the Local Wisdom of Balesari Village, Magelang Nila Nurlina; Herlita Prawenti; Her Tafga Arfanindita; Tri Retno Setiyawati; Andreas Yogi Prasetyo; Anida Puspita Wulandari; Salimah Auliyya Nur Azizah
Jurnal Pengabdian pada Masyarakat Ilmu Pengetahuan dan Teknologi Terintegrasi Vol. 10 No. 2 (2026): June (In Progress)
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jindeks.v10i2.9648

Abstract

Desa Balesari, Kecamatan Windusari, Kabupaten Magelang, memiliki potensi besar dalam sektor kopi, khususnya kopi robusta, yang dikelola oleh BUMDes dan UMKM lokal seperti Kopi Giyanti. Meskipun memiliki cita rasa khas dan telah meraih pengakuan dalam kompetisi lokal, pengembangan kopi di desa Balesari menghadapi berbagai tantangan, antara lain minimnya pemanfaatan teknologi produksi yang menyebabkan rendahnya kuantitas dan kualitas, terbatasnya jangkauan pemasaran yang masih mengandalkan metode konvensional, serta kurangnya strategi pemasaran berbasis kearifan lokal yang dapat meningkatkan daya saing. Oleh karena itu, program ini bertujuan meningkatkan pemanfaatan teknologi produksi kopi melalui pelatihan penggunaan mesin grinder dan teknologi pengolahan kopi yang lebih aman dan efisien, memperluas jangkauan pemasaran melalui edukasi pemanfaatan e-commerce dan media sosial, serta mengembangkan strategi pemasaran berbasis storytelling yang mengangkat sejarah dan tradisi kopi di Desa Balesari sebagai nilai jual utama. Metode yang digunakan mencakup pelatihan, demonstrasi lapangan, pembuatan akun bisnis digital, produksi konten promosi berbasis budaya untuk memperkuat branding dan memperluas jaringan pemasaran. Kegiatan ini berhasil meningkatkan kapasitas pelaku usaha melalui pelatihan teknologi produksi dan digitalisasi pemasaran yang menonjolkan cerita budaya. Hal tersebut didukung oleh hasil evaluasi 20 pelaku usaha kopi di Balesari dimana pemahaman penggunaan mesin mitra meningkat dari 50% menjadi 80%, mitra juga mengalami peningkatan pemahaman K3 dari 60% menjadi 85% , dan peningkatan pemahaman cara merawat mesin dari 40% menjadi 75%. Selain itu, hasil evaluasi pada bidang pemasaran digitalisasi yang dikaitkan dengan cerita budaya juga mengalami peningkatan pada aspek pemahaman konsep digitalisasi dari 30% menjadi 75%, pemanfaatan teknologi digital dari 50% menjadi 85% dan pada aspek pemahaman penggunaan aplikasi digital dari 36% menjadi 81,3%. Hasil pelatihan ini juga menghasilkan rumusan cerita budaya yang menjadi tema untuk diangkat pada tiap promosi produk kopi Balesari.
The Pottery Manufacturing Process and Business Model: (Case Study : MuseumKu Gerabah In Kasongan, Bantul, Yogyakarta) Agung Purnomo; Ryan Mahfud Hidayat; Husnan Rizky Ramadhan; Her Tafga Arfanindita; Anirawilda Purba; Bina Arumbinang Wajdi
Jurnal Teknologi dan Manajemen Industri Terapan Vol. 5 No. 3 (2026): Jurnal Teknologi dan Manajemen Industri Terapan
Publisher : Yayasan Inovasi Kemajuan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55826/jtmit.v5i3.1325

Abstract

This study aims to analyse the manufacturing process, business model, and sustainability aspects of MuseumKu Gerabah in Kasongan, Bantul. A descriptive qualitative case study approach was employed through observation, semi-structured interviews, and document analysis. The findings reveal that the manufacturing process consists of four main stages: material preparation, forming (hand-forming, moulding, and wheel-throwing), drying, and traditional kiln firing using wood and straw. Wheel-throwing is identified as the primary training method due to its high replicability and transferable skills. The Business Model Canvas (BMC) analysis highlights strengths in cultural value, interactive experiential learning, and diversified revenue streams. However, challenges include the utilisation of traditional firing technology, limited digital integration, and ageing artisans. Thematic analysis indicates interconnected cultural, social, and environmental sustainability dimensions, although environmental performance requires improvement through greener technology adoption and digital transformation. Theoretically, this study integrates traditional manufacturing analysis, business model evaluation, and sustainable creative tourism frameworks.
Pelatihan Perawatan dan Penggunaan Mesin Pemotong Ubi untuk Meningkatkan Produktivitas UMKM Keripik Rumahan di Magelang Her Tafga Arfanindita; Nur Hayati; M. Fendy Kussuma Hadi Sufyan; , Raka Mahendra Sulistiyo
JURPIKAT Vol 7 No 2 (2026)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/jurpikat.v7i2.2901

Abstract

Micro, Small, and Medium Enterprises (MSMEs) producing sweet potato chips in Mandiran Village, Salaman District, Magelang Regency face productivity challenges due to the manual slicing process. This method reduces production capacity, causes inconsistent slice thickness, and increases the risk of workplace accidents. Limited technical knowledge also prevents optimal use of existing slicing machines. This program aims to enhance operational capability through training on machine operation and maintenance, based on Standard Operating Procedures (SOP) and occupational safety principles. The method includes needs assessment, development of training modules, machine operation demonstrations, and evaluation of participants’ skills. The results indicate significant improvements in operational competence, work efficiency, and product consistency. The participatory approach also fosters a safer work culture and supports the sustainable adoption of appropriate technology, thereby strengthening the competitiveness of local food-based MSMEs.
Evaluasi Risiko Postur Kerja Operator Workshop: Studi Kasus CV XYZ di Sleman Yogyakarta Anirawilda Purba; Her Tafga Arfanindita; Siti Mardiyah; Welly Mahardhika
Tekinfo: Jurnal Ilmiah Teknik Industri dan Informasi Vol 14 No 1 (2025)
Publisher : Program Studi Teknik Industri Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/tekinfo.v14i1.2837

Abstract

Manual material handling (MMH) is a major component of work activities in Indonesia, however it is often performed incorrectly. This can increase the risk of occupational accidents, such as musculoskeletal disorders. According to WHO data, musculoskeletal disorders are the second leading cause of disability worldwide. Based on this issue, this study aims to evaluate working posture and physiological workload risks among workshop operators at CV. XYZ, Sleman, Yogyakarta. It also provides ergonomic-based improvement recommendations. The methods used include Energy Consumption (BMR), Cardiovascular Load (CVL), Nordic Body Map (NBM), and Rapid Entire Body Assessment (REBA). Data were collected through direct observation, interviews, pulse rate measurement, and documentation of working postures from four operators. The results show that the energy consumption was adequate for all workers. Three out of four workers had REBA scores in the high-risk category, and one worker showed fatigue with a %CVL value above 30%. Musculoskeletal complaints, mainly in the back and calves, were consistent with Nordic Body Map results. Adding chairs and worktables reduced REBA scores to the medium risk category at all workstations. The proposed ergonomic design could minimize Musculoskeletal Disorders (MSDs), increasing comfort and productivity. Regular posture and workload evaluations are recommended. Implementing ergonomic work design has proven effective in reducing risks and improving performance.
Co-Authors , Raka Mahendra Sulistiyo Agung Purnomo Andreas Yogi Prasetyo Anida Puspita Wulandari Anirawilda Purba Bina Arumbinang Wajdi Husna Nadiya Asy Syahidah Husnan Rizky Ramadhan Ikhsanudin Meinanda Julian Anindito Widiatmoko Listyanda, R. Faiz M. Fendy Kussuma Hadi Sufyan Muhammad Isdy, Rizky Nila Nurlina Nur Hayati Ryan Mahfud Hidayat Salimah Auliyya Nur Azizah Siti Mardiyah Taufik, Ikhwan Tri Retno Setiyawati Welly Mahardhika Welly Mahardhika