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Angle of LOLL

M. GZ=0. Angle of LOLL. Definisi: yaitu sudut senget (listing angle) yang terjadi karena kapal memiliki stabilitas awal negatif. Rumus dasar ( Wall sided formulae ): GZ = (GM + ½ BM tg 2 φ ) Sin φ  GM (-) Angle of Loll ( φ )  GZ = 0, φ ≠ nol - GM + ½ BM tg 2 φ = 0 ½ BM tg 2 φ = GM

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Angle of LOLL

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  1. M GZ=0 Angle of LOLL • Definisi: yaitu sudut senget (listing angle) yang terjadi karena kapal memiliki stabilitas awal negatif. • Rumus dasar (Wall sided formulae): GZ = (GM + ½ BM tg2φ) Sin φ GM (-) • Angle of Loll (φ) GZ = 0, φ ≠ nol • - GM + ½ BM tg2φ = 0 • ½ BM tg2φ = GM • Tg φ = √(GM/½ BM) = √(2 GM/BM) GMo = 2GM secan φ BMo = (BM/Cos3 φ) G GZ φ Angle of Loll Daftar Isi Capt. Hadi Supriyono, Sp1, MM

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