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水上物流網(wǎng)為船舶與海洋工程行業(yè)提供技術(shù)支持與動(dòng)力,，是船舶行業(yè)最大門戶分類網(wǎng)站
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水上物流產(chǎn)品分類
鋁制曲線型帆船桅桿
產(chǎn)品圖片
重要參數(shù)
    應(yīng)用領(lǐng)域 帆船
    材料 鋁制

產(chǎn)品簡(jiǎn)介

船員產(chǎn)生的負(fù)荷（主板，vang,，底蓋,，坎寧安等）被轉(zhuǎn)移到主帆和桅桿。 由于主帆是根據(jù)桅桿的預(yù)期曲線設(shè)計(jì)的,，縱向剛度桅桿可以減少帆的曲線,。 相反，這個(gè)帆區(qū)域可以添加到帆,，在那里它受到風(fēng)和更有效的蟑螂,。 桅桿截面的縱向剛性使背部張緊而產(chǎn)生更高的前承載力。 通?？梢员苊馀懿胶蟊?。 桅桿泵送的風(fēng)險(xiǎn)也降低。

英文介紹

Loads generated by the crew (mainsheet, vang, outhaul, Cunningham etc.) are transferred to the mainsail and on to the mast. As the mainsail is designed according to the expected curve of the mast, a longitudinally stiff mast allows for less luff curve of the sail. Instead, this sail area can be added to the roach of the sail, where it is subjected to the wind and more efficient. The longitudinal rigidity of the mast section makes for higher forestay load created by tensioning the backstay. Running backstays can often be avoided. The risk of mast pumping is also reduced.