Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Ikha Magdalena"'
Autor:
Ikha Magdalena, Yovan Aurelius Darmawan Phang, Hany Qoshirotur Rif’atin, Cherdvong Saengsupavanich, Sarinya Sanitwong-Na-Ayutthaya
Publikováno v:
Journal of King Saud University: Science, Vol 36, Iss 10, Pp 103425- (2024)
In this study, we delve into the effectiveness of trapezoidal breakwaters in mitigating resonance phenomena. The challenge at hand is to identify the optimal configuration capable of halting resonance. Employing Shallow Water Equations with a frictio
Externí odkaz:
https://doaj.org/article/fcbbd830154742f5842cde4704a2f56f
Autor:
Ikha Magdalena, Moch Nabil Farras Dhiya, Natanael, H.Q. Rif'atin, Kuntjoro Adji Sidarto, Adhe Kania
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 102785- (2024)
Tsunami waves are currently one of the most devastating water hazards that threaten regions or countries near the subduction zones, including Indonesia. In this research, a novel coastal protection system combining a submerged breakwater and a trench
Externí odkaz:
https://doaj.org/article/3579789c625a48c6a411644d6969b7be
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 9, Pp 7303-7313 (2022)
In this research, we investigate how submarine landslides are able to produce extremely damaging tsunami waves and estimate the maximum height of the waves in question using a mathematical model. The model is based on the non-linear shallow water equ
Externí odkaz:
https://doaj.org/article/63dee76d559e425fb9a3415b64366795
Publikováno v:
Journal of King Saud University: Science, Vol 35, Iss 5, Pp 102658- (2023)
In this paper, we use a mathematical model to study the amplification of solitary wave height as water depth decreases. When considering solitary waves, it is necessary to incorporate nonlinear and dispersive effects into the model. As a consequence,
Externí odkaz:
https://doaj.org/article/41d23f04e9bb4f4cb91942a90481d07e
Publikováno v:
Results in Applied Mathematics, Vol 18, Iss , Pp 100374- (2023)
A depth-averaged non-hydrostatic model is formulated to investigate wave evolution on a water channel with a submerged trapezoidal breakwater. This model is an extension of nonlinear shallow water equations that includes hydrodynamic pressure and ver
Externí odkaz:
https://doaj.org/article/1d03b90e940d494ea21078f9edad04b6
Publikováno v:
Results in Engineering, Vol 16, Iss , Pp 100428- (2022)
High wave amplitudes may cause dangerous effects on the shoreline and weaken coastal resilience. However, multiple porous media can act as environmentally friendly coastal protectors of the marine ecosystem. In this paper, we use three-layer depth-in
Externí odkaz:
https://doaj.org/article/ce5714bb05d64ccfa23b3449dfa7f4ad
Publikováno v:
Results in Engineering, Vol 16, Iss , Pp 100605- (2022)
The 2D Non-linear Shallow Water Equations are used to investigate the propagation of tsunami waves. We find a numerical solution using the finite volume method on a staggered grid. Several benchmark tests are conducted to assess the ability of our nu
Externí odkaz:
https://doaj.org/article/f55b75814c624bbda8589ef90b102d4b
Publikováno v:
Results in Engineering, Vol 15, Iss , Pp 100464- (2022)
In this research, we study the effect of bottom friction on the resonance in 2Dxy rectangular basin using a mathematical model. The governing equations used are the shallow water equations with bottom friction. To obtain the natural wave period that
Externí odkaz:
https://doaj.org/article/4c79c5952e954104b0bf481096f8dc21
Publikováno v:
Results in Applied Mathematics, Vol 12, Iss , Pp 100191- (2021)
In this paper, we investigate the wave attenuation by mangroves using modified 2D Nonlinear Shallow Water Equations. Numerically, we solve the model using a staggered finite volume method that is free from damping error. Further, several benchmark te
Externí odkaz:
https://doaj.org/article/30db2bd0842a4b06ae5e1556280183cf
Publikováno v:
Results in Applied Mathematics, Vol 12, Iss , Pp 100193- (2021)
This paper aims to present a numerical study of dam break flow in the presence of an obstacle. A model based on the modified Non-Linear Shallow Water Equations with cross section and a dispersive treatment was solved numerically using a momentum-cons
Externí odkaz:
https://doaj.org/article/2aeac1ece32149d2aa8905fdf20dd6be