Reliability based particle swarm optimization for obtaining optimal dimensions of boom crane lifting mechanism
Öz
Articulated Mobile Cranes are specially designed systems intended for lifting and transporting loads of varying weights and dimensions. The physical dimensions of these systems may vary depending on their field of application and specific technical requirements. Such variations can have significant impacts on both lifting capacity and operational speed. Dimensional changes may lead to undesirable deviations within the safety limits established during the design phase. Therefore, in order to optimize the dimensions of these mechanisms, the statistical nature of manufacturing and measurement errors must be carefully assessed. In this study, the dimensional optimization of crane boom lifting mechanisms was performed based on reliability analysis by combining Monte Carlo Simulation with the Particle Swarm Optimization method to determine the optimal mechanism dimensions. According to the results obtained, it was found that the lambda values for different operating modes are primarily influenced by the geometric parameter (ψ) and, to a lesser extent, by the cylinder speed (vc). Depending on the selected parameters, the lambda value was observed to vary between 0.35 and 0.55.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Makine Mühendisliği (Diğer)
Bölüm
Araştırma Makalesi
Yazarlar
Ömer Sinan Şahin
Türkiye
Ahmet Çatal
Bu kişi benim
Türkiye
Kerem Çoban
Türkiye
Oğuzhan Taş
*
Türkiye
Erken Görünüm Tarihi
2 Kasım 2025
Yayımlanma Tarihi
5 Haziran 2026
Gönderilme Tarihi
24 Nisan 2025
Kabul Tarihi
1 Eylül 2025
Yayımlandığı Sayı
Yıl 2026 Cilt: 32 Sayı: 3