首页    期刊浏览 2024年11月26日 星期二
登录注册

文章基本信息

  • 标题:ボルスターが実海域推進性能に及ぼす影響
  • 本地全文:下载
  • 作者:辻本 勝 ; 櫻田 顕子 ; 黒田 麻利子
  • 期刊名称:日本船舶海洋工学会論文集
  • 印刷版ISSN:1880-3717
  • 电子版ISSN:1881-1760
  • 出版年度:2017
  • 卷号:25
  • 页码:103-108
  • DOI:10.2534/jjasnaoe.25.103
  • 语种:Japanese
  • 出版社:社団法人 日本船舶海洋工学会
  • 摘要:

    These days ship designers make efforts to improve the ship propulsive performance in actual seas. To reduce added resistance due to waves the bow shape above water is important factor. Some ships install the bolsters at the bow, however, it is thought that waves acting on the bolsters affect the propulsive performance in actual seas. Thus tank tests in waves using a model ship with two types of the bolsters and without bolsters were carried out and the influence of bolsters on the propulsive performance was examined.

    As a result, it is found that the increment of added resistance in waves is not so large since the bolster interfered with the waves reflected by the hull.

国家哲学社会科学文献中心版权所有