NUMERICAL STUDY OF NON-LINEAR WAVE KINEMATICS BENEATH EXTREME WAVES

VOO, ANDREW TEE YUNG (2018) NUMERICAL STUDY OF NON-LINEAR WAVE KINEMATICS BENEATH EXTREME WAVES. Universiti Teknologi PETRONAS. (Submitted)

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Abstract

This project is concern the non-linear wave kinematic beneath extreme waves
based on the large linear wave (Random wave) and numerical approach of
Boundary Element Method (BEM) application. Large linear wave method is
popularised and commonly adopted in the industry context due to the fast
implementation with low resources required. On the other hand, application of
BEM as the “numerical wave tank” have been deem accurate by many previous
works and researches but required long time domain simulation. Despite the works
done by previous researchers, the change of non-linearity in extreme wave over
various depth “kd” is not fully understood. In addition, the sea state parameter along
these changes also not fully explored. In this report, the surface elevation, η and
horizontal velocity, u of both approaches shall be compared and analysed. Last but
not least, the sea-state parameters that lead to the changes in various depth are
identified.

Item Type: Other
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Departments / MOR / COE: Engineering > Civil
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 22 Feb 2022 07:12
Last Modified: 22 Feb 2022 07:12
URI: http://utpedia.utp.edu.my/id/eprint/22647

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