Ship Stability for Deck Officers: GM, GZ & Metacentric Height Breakdown Part -11
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Ship Stability for Deck Officers: GM, GZ & Metacentric Height Breakdown Part -11
83 просмотра · 4 месяца назад
Sailor's Compass 🧭
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83 просмотра · 4 месяца назад
How GM, GZ & Transverse Stability Affect Ship Stability | Part 11
This video (Part 11) explains ship geometry, centers of buoyancy, and the fundamentals of transverse static stability.
(0:00–4:47) Calculating Center of Buoyancy (COB), KB, and LCB for different vessel shapes
(15:42) Difference between List and Heel
(18:14) Understanding the Transverse Metacenter (M)
(19:16) Metacentric Height (GM) and its importance in stability
(21:39) Righting Lever formula: GZ = GM × sinθ
(22:03) Wall-Sided Formula for larger angles of heel
(23:20) Righting Moment (W × GZ) and static stability concepts
A crucial lecture for understanding ship stability behavior and 2nd Mate exam numericals ⚓
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ship stability part 11
metacentric height gm
righting lever gz
transverse stability ship
center of buoyancy kb lcb
list vs heel explained
wall sided formula stability
righting moment calculation
2nd mate stability exam
deck officer stability study
#MerchantNavy #ShipStability #DeckOfficer #MarineEngineering #Seafarers