metacentric height

英語

名詞

metacentric height (複數 metacentric heights)

1. (航海，物理學) 穩心高度
   • 2017年12月12日, National Transportation Safety Board, “1.12 Stability Information - 1.12.1 Concepts”, 出自 Marine Accident Report: Sinking of US Cargo Vessel SS El Faro, Atlantic Ocean, Northeast of Acklins and Crooked Island, Bahamas, October 1, 2015‎^[1]，於15 May 2022歸檔自原頁面，第 132 頁:

     The distance from a ship's center of gravity (G) to its metacenter is known as the metacentric height (GM). GM is a measure of the vessel's ability to right itself when experiencing an overturning moment. For the same vessel, a higher GM value indicates a greater initial static stability.

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同義詞

• GM

相關詞

• metacentric stability