Akademik Veri Yönetim Sistemi
Dişibüyük N. B. (Yürütücü), Yılmaz O., Korobkin A., Khabakpasheva T., Shishmarev K., Evgenii B., et al.
TÜBİTAK Uluslararası İkili İşbirliği Projesi, 2020 - 2022
The
linear three-dimensional problem of hydro-elastic wave interaction with an
arbitrary number of bottom mounted rigid structures of arbitrary cross sections
extending from the sea bottom to the ice cover is aimed to be investigated by
an asymptotic approach combined with vertical mode method in water of finite
depth. These structures can represent
legs of an offshore platform in arctic regions which is used for exploration of
oil and gas from under the seabed. We will consider two different edge
conditions where ice plate is either frozen to the structure or separated from
the structures. The deflection of the ice plate is described by the
Bernoulli-Euler equation of a thin elastic plate of constant thickness. The
vertical modes, which correspond to the roots of the dispersion relation for
flexural-gravity waves, will be used in combination with asymptotic treatment
of the non-circular legs.