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Syaker, Abdan
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Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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A Optimizing Helmet Production Quality Using The Six Sigma DMAIC Approach and FMEA Syaker, Abdan; Aidil, Joumil
ITEJ (Information Technology Engineering Journals) Vol 10 No 1 (2025): June
Publisher : Pusat Teknologi Informasi dan Pangkalan Data IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/itej.v10i1.209

Abstract

This study was conducted to analyze the main causes of defects in the Bogo helmet production process at PT Sidoarjo Helmet. The research method used is Six Sigma with DMAIC (Define, Measure, Analyze, Improve, Control) approach combined with FMEA (Failure Mode and Effect Analysis) analysis. This research was conducted during the period January-December 2024 with a total inspection of 44,249 units and a total defect of 4,670 units. The purpose of this research is to identify the types of defects that occur most frequently, calculate DPMO values and sigma levels to determine the capability of the production process, and provide suggestions for improvement based on the priority of failures found. Based on the calculation results, the DPMO value is 433,860 which shows that the level of defects is still relatively high, with a sigma level of only 1.67. The results of the FMEA analysis show that bubbly paint has the highest RPN (Risk Priority Number) value, so it is the main focus of improvement efforts. Suggested corrective actions include improving operator training, strengthening work procedures, and controlling the quality of raw materials and production processes. At the control stage, the company is advised to implement regular quality control using control maps and internal audit systems. This research is expected not only to reduce the product defect rate, but also to improve the process efficiency and competitiveness of the company in the national helmet market.
Edukasi dan Pelatihan Pembuatan Pupuk Organik Cair (POC) sebagai Solusi Pengelolaan Sampah Organik di Desa Jambuwok, Mojokerto Satrio, Wahyu Sugeng Bagus; Tris , Afif Pratama; Syaker, Abdan; Aini, Khusnul Ikhriyah Nur
Media Pengabdian Kepada Masyarakat ( MPKM ) Vol. 2 No. 02 (2025): Media Pengabdian Kepada Masyarakat (MPKM)
Publisher : Rey Media Grafika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66084/mpkm.v2i02.296

Abstract

Desa Jambuwok mengalami masalah signifikan terkait timbulan sampah yang menumpuk di TPS desa, terutama pada sampah organik. Untuk mengatasi permasalahan ini, tim mahasiswa KKN melaksanakan program sosialisasi pembuatan pupuk organik cair (POC) dengan tambahan EM4 (Effective Microorganisme) kepada ibu-ibu PKK setempat. Program ini dimulai dengan penyampaian materi mengenai pengelolaan sampah rumah tangga, yang bertujuan untuk memberikan pemahaman tentang pentingnya pengelolaan sampah dan manfaat POC. Selanjutnya, kegiatan berlanjut dengan workshop yang melibatkan pelatihan praktis tentang pembuatan POC, serta sosialisasi teknik dan manfaat penggunaan EM4 dalam proses tersebut. Diskusi interaktif diadakan untuk membahas berbagai masalah yang mungkin dihadapi dan solusi yang relevan. Sebagai pelengkap, peserta menerima brosur yang memuat panduan lengkap mengenai pembuatan POC. Evaluasi menunjukkan bahwa kegiatan ini berhasil meningkatkan pengetahuan dan keterampilan peserta dalam mengolah sampah organik dan mengaplikasikan teknik POC. Diharapkan, program ini dapat membantu mengurangi masalah sampah di Desa Jambuwok dan mendukung praktek pertanian organik yang lebih ramah lingkungan..
Co-Authors Aidil, Joumil Aini, Khusnul Ikhriyah Nur Satrio, Wahyu Sugeng Bagus Tris , Afif Pratama