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  • 标题:Intact stability of a bulk carrier
  • 本地全文:下载
  • 作者:Elwira Kałkowska
  • 期刊名称:Scientific Journals of the Maritime University of Szczecin
  • 印刷版ISSN:1733-8670
  • 电子版ISSN:2392-0378
  • 出版年度:2017
  • 卷号:49
  • 页码:65-68
  • DOI:10.17402/202
  • 语种:English
  • 出版社:MUS
  • 摘要:Due to the accelerating demand for transporting raw materials around the world over the last century,bulk carriers are being constantly developed in order to maximise their capacity and efficiency whilst maintaining safety and durability of the vessels.With regards to safety,the International Maritime Organisation (IMO) and the International Association of Classification Societies (IACS) recurrently issue regulations and technical standards for the design and construction of ships,in order to safeguard the crew and other people on board.In light of these regulations,three issues concerning the properties of a bulk carrier are investigated.Firstly,the floodability of a bulk carrier is researched,to determine the largest possible volumes of compartments which can be flooded without causing the bulk carrier to capsize.Results were determined both manually and by means of marine design software,Maxsurf Enterprise;results generated by the two methods are compared.Additionally,a series of loadcases,each consisting of a different cargo and ballast configuration,are sought to reveal their effect on both the still water bending moment and the intact stability of the vessel.The results are analysed in relation to the IMO’s criteria.
  • 其他摘要:Merek merupakan faktor penting dalam hal menarik minat pembelian dari generasi Y.Penelitian ini bertujuan menguji pengaruh brand awareness,perceived quality,dan brand image terhadap loyalitas merek generasi Y (usia 15–33).Peningkatan daya beli generasi Y yang diantisipasi membuat mereka menjadi target penting bagi merek.Responden dalam penelitian ini adalah generasi Y yang berjumlah 160 orang dan dianalisis menggunakan analisis jalur.Hasil penelitian menunjukkan bahwa brand awareness dan perceived quality berpengaruh positif dan signifikan terhadap brand image dan brand loyalty.Brand image berpengaruh positif dan signifikan terhadap brand loyalty.Brand image mampu memediasi dengan baik pengaruh antara brand awareness dan perceived quality terhadap loyalitas merek..
  • 关键词:intact stability;floodability;loadcase;lever;gust wind;steady wind
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