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ANALISIS SISTEM PEMELIHARAAN DAN PERSEDIAAN IGNITER PADA PESAWAT AIRBUS A320 DENGAN MEMPERTIMBANGKAN KEANDALAN AMMARUDIN, MUHAMMAD RAKI; ARIANTO, BASUKI; WIJAYANTO, ERWIN; YULIANTO, DARMAWAN
JURNAL TEKNIK INDUSTRI Vol 12 No 1 (2023): JURNAL TEKNIK INDUSTRI
Publisher : Universitas Dirgantara Marsekal Suryadarma

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Abstract

Penelitian ini membahas tentang Analisis Pemeliharaan Dan Persediaan Igniter Pada Tipe Pesawat Airbus A320 Dengan Mempertimbangkan Keandalan. Fokus masalah yang dianalisis adalah mengetahui nilai MTBF dan Stock Minimum Spare Part. Untuk menyelesaikan masalah tersebut maka dilakukan perhitungan MTBF dengan menggunakan metode Distribusi Weibull; perhitungan Safety Stock dengan menggunakan metode Distribusi Poisson. Hasil penelitian menunjukkan bahwa Nilai MTBF yang dihasilkan menggunakan Metode Distribusi Weibull Igniner Pesawat A-320 adalah sebesar 1.243 cycle atau dibawah nilai yang ditetapkan oleh perusahaan yaitu sebesar 1.600 cycle, Jumlah stock minimum Spare Part Igniter berdasarkan perhitungan mempertimbangkan nilai Safety Stock yaitu sebanyak 153 unit dengan nilai kepercayaan berdasarkan perhitungan distribusi poisson adalah sebesar 97,27%; dan Efektivitas sistem tidak tercapai dengan indikasi hasil perhitungan dibawah 1 (satu) yaitu sebesar 0,981. Kata Kunci: Airbus A320, MTBF, Distribusi Weibull, Safety Stock, Distribusi Poisson
PERANCANGAN ULANG TATA LETAK FASILITAS MENGGUNAKAN METODE ARC DI TARZAN PHOTO ALBERT, ALBY; YULIANTO, DARMAWAN; SETIAWAN, DEDI; WIJAYANTO, ERWIN
JURNAL TEKNIK INDUSTRI Vol 12 No 2 (2023): JURNAL TEKNIK INDUSTRI
Publisher : Universitas Dirgantara Marsekal Suryadarma

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Tarzan photo is a photography company operating in the photo studio on Jl.KH. Hasyim Ashari, Gambir Jakarta, the center of the problem with this photo company is the route that consumers take and less efficient service which causes chaos on the route and this photo company has not been able to meet demand optimally. the layout is still not quite right, where to transfer materialsbetween departments, the distance required is quite far so it takes quite a long time. Apart from that, this causes the flow of service to become irregular and the relationship between departmentsto be less effective, such as the location of the traffic room being too far from the sales room. Giventhese existing problems, research was carried out using the Activity Relation Chart (ARC) methodwith the hope of minimizing the length of the material and consumer paths, indirectly shortening the traffic distance in handling photo services and gaining customer satisfaction. The results of the layout design obtained that the distance length in the initial conditions was 166 m, while the length of the track distance in the proposed conditions was 119 m. This means that when designing the proposed layout conditions using the Activity Relation Chart (ARC) method, the length of the track distance can be minimized by 47 m, from the initial conditions.
Risk Mapping for Industrial Resilience: A Quantitative Model oF Disaster Mitigation Priorities Moektiwibowo, Hari; Rahmawati, Cynthia; Yulianto, Darmawan; Adi, Suko Prayitno
Dinasti International Journal of Education Management and Social Science Vol. 7 No. 1 (2025): Dinasti International Journal of Education Management and Social Science (Octob
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v7i1.5698

Abstract

This study aims to identify potential failure modes caused by earthquake hazards at PT KMI Indonesia’s production facilities and to establish disaster mitigation priorities through the integration of Failure Mode and Effects Analysis (FMEA) and Analytical Hierarchy Process (AHP). This approach bridges technical risk assessment and organizational preparedness within the metal industry context. Data were collected through interviews, field observations, and AHP questionnaires from 287 respondents. The FMEA results revealed three critical risks: gas leakage, inaudible alarms, and electrical hazard vulnerability. The AHP analysis prioritized regulatory compliance, early warning and monitoring systems, and human resource competency as the main mitigation criteria. The integration of FMEA and AHP proved effective in producing an objective and data-driven hierarchy of mitigation priorities. Practically, the study recommends improving evacuation facilities, establishing trained emergency response teams, and implementing digital dissemination of safety procedures to enhance industrial resilience against disasters.