Natural sloshing frequencies and modes in an upright circular container with poles

• Datum: 2015
• Автори та афіліації: A. N. Timokha — Institute of Mathematics of NAS of Ukraine, Kiev, Ukraine; Centre of Excellence AMOS, Norwegian University of Science and Technology, Trondheim, Norway
• Ключові слова: keywords
• 1. Verfasser: Timokha, A. N.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут математики НАН України 2015
• Online Zugang: https://trim.imath.kiev.ua/index.php/trim/article/view/43
• Назва журналу: Transactions of Institute of Mathematics of NAS of Ukraine

Natural sloshing modes are approximated, semi-analytically, for an uprightcircular cylindrical tank equipped with an array of vertical poles (pipes)as it happens, e.g., in shafts of ocean platforms.