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All Journal Jurnal Review Pendidikan dan Pengajaran (JRPP) Langit Biru: Jurnal Ilmiah Aviasi
Nugraha, Wahyu Cakra
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Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Social Sciences Transportation Other

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Cabin Fire Risks of Hydrogen-Powered Aircraft: Comparative Analysis and Safety Implications Nugraha, Wahyu Cakra; Mulyanto, Taufiq; Petit, Jean-François; Jézégou, Joël
Langit Biru: Jurnal Ilmiah Aviasi Vol 18 No 2 (2025): Langit Biru: Jurnal Ilmiah Aviasi
Publisher : Politeknik Penerbangan Indonesia Curug

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54147/langitbiru.v18i2.1115

Abstract

Liquid hydrogen (LH2) is being developed as an alternative aircraft fuel to support the decarbonisation of aviation. Although free of carbon emissions upon combustion, LH2 poses safety challenges, particularly in the confined environment of aircraft cabins. This study aims to identify potential fire hazards due to leakage and use of LH2 through a literature-based comparative analysis of kerosene. The study results show that LH2 has a wide flammability range, low ignition energy, and almost invisible flame, making early detection difficult. Cryogenic properties, explosive potential (BLEVE) and rapid gas dispersion also add to the risk. Therefore, the integration of LH2 in aircraft requires specialised detection systems, adequate cabin ventilation design and updated safety standards to suit the unique characteristics of liquid hydrogen.
ANALISIS PERBANDINGAN POTENSI BAHAYA DAN EFEKTIVITAS PROSEDUR EVAKUASI ANTARA PESAWAT BERBAHAN BAKAR HIDROGEN DAN BAHAN BAKAR KEROSENE Nugraha, Wahyu Cakra; Arrafat, Bhima Shakti; Machmiyana, Ichyu
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Special Issue Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.36954

Abstract

Penelitian ini mengevaluasi potensi bahaya intrinsik dan efektivitas prosedur evakuasi pada pesawat berbahan bakar hidrogen dibandingkan dengan pesawat berbahan bakar kerosene konvensional. Dengan metode kualitatif berdasarkan data sekunder dari jurnal dan regulasi yang ada, penelitian ini menganalisis implikasi penggunaan hidrogen cair dalam penerbangan terhadap keselamatan penumpang dalam situasi darurat, khususnya kebakaran. Temuan menunjukkan adanya perbedaan karakteristik bahan bakar yang mempengaruhi risiko keselamatan, serta menunjukkan bahwa beberapa regulasi evakuasi pada pesawat konvensional mungkin perlu penyesuaian agar sesuai dengan karakteristik unik bahan bakar hidrogen. Hasil penelitian ini diharapkan dapat memberikan pandangan tambahan dalam pengembangan regulasi keselamatan untuk pesawat berbahan bakar hidrogen.
Co-Authors Arrafat, Bhima Shakti Jézégou, Joël Machmiyana, Ichyu Mulyanto, Taufiq Petit, Jean-François