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All Journal G-Tech : Jurnal Teknologi Terapan Indonesian Community Journal
Subagiyo Subagiyo
Politeknik Negeri Malang, Indonesia
Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Engineering Environmental Science Public Health Social Sciences Other

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Penguatan Keterampilan Las SMAW untuk Pembuatan Cermin Jalan sebagai Upaya Peningkatan Keselamatan Lalu Lintas Desa Lebakharjo Talifatim Machfuroh; Siti Duratun Nasiqiati Rosady Siti Duratun Nasiqiati Rosady; Subagiyo Subagiyo; Zakiyah Amalia; Septyana Riskitasari; Fica Aida Nadhifatul Aini
I-Com: Indonesian Community Journal Vol 5 No 4 (2025): I-Com: Indonesian Community Journal (Desember 2025)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v5i4.8129

Abstract

Desa Lebakharjo Kecamatan Ampelgading Kabupaten Malang memiliki kondisi geografis berbukit dengan banyak tikungan tajam yang meningkatkan risiko kecelakaan lalu lintas. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan keterampilan dasar pengelasan masyarakat melalui pelatihan Shielded Metal Arc Welding (SMAW). Kegiatan ini juga memfasilitasi pembuatan dan pemasangan tiang cermin jalan pada titik rawan kecelakaan serta membangun dasar pemberdayaan masyarakat melalui keterampilan pengelasan. Metode pelaksanaan meliputi persiapan, pelatihan, pemasangan cermin jalan, serta evaluasi kepuasan. Hasil kegiatan menunjukkan peningkatan pengetahuan peserta dengan N-Gain 0,61 (kategori sedang–tinggi). Penilaian praktik menunjukkan aspek posisi elektroda, kerapian las, dan kepatuhan terhadap K3 berada pada kategori baik hingga sangat baik. Pemasangan cermin jalan dilakukan secara gotong royong pada lokasi rawan kecelakaan. Kegiatan ini terbukti efektif meningkatkan keterampilan teknis masyarakat sekaligus memberikan kontribusi nyata terhadap keselamatan lalu lintas dan peluang pemberdayaan ekonomi melalui pengembangan usaha las komunitas.
Design and Manufacture of Speedometer Covers using the House of Quality (HOQ) Approach Elka Faizal; Nurlia Pramita Sari; Hangga Wicaksono; Bayu Pranoto; Nicky Suwandhy Widhi Supriyanto; Subagiyo Subagiyo
G-Tech: Jurnal Teknologi Terapan Vol 9 No 3 (2025): G-Tech, Vol. 9 No. 3 July 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/g-tech.v9i3.7119

Abstract

This study aims to design and fabricate a speedometer cover for Yamaha Aerox and N-Max 155 motorcycles using 3D printing technology, guided by the House of Quality (HOQ) framework. The increasing consumer demand for motorcycle accessories motivated this research. A structured design process was implemented, beginning with a consumer needs analysis conducted through questionnaires and surveys to identify user expectations. These needs were systematically translated into technical requirements using the HOQ method. The design stage utilized 3D CAD modeling and 3D scanning to ensure accurate fitting to the speedometer unit, followed by prototyping using fused deposition modeling (FDM) 3D printing. The final prototype exhibited key consumer-desired attributes such as heat resistance, structural durability, and a secure fit. Results indicate that integrating the HOQ approach with digital fabrication methods effectively aligns product design with user expectations. This study demonstrates the potential for further development of customizable motorcycle accessories using a consumer-driven and technology-supported design process.
Co-Authors Bayu Pranoto Elka Faizal Fica Aida Nadhifatul Aini Hangga Wicaksono Nicky Suwandhy Widhi Supriyanto Nurlia Pramita Sari Septyana Riskitasari Siti Duratun Nasiqiati Rosady Siti Duratun Nasiqiati Rosady Talifatim Machfuroh Zakiyah Amalia