چکیده مقاله
In this study, the governing equation and the boundary conditions of the interaction between sea waves and pile breakwater PB and curtainwall pile breakwater CPB are discretized by finite difference method FDM in order to obtain wave velocity potential in defined domain and prepare the equations for future numerical modeling For this purpose the Laplacian velocity potential equation was used as the governing equation and the Summerfeld, sea bed, free surface, pile zone, and coastal side equations were used as the boundary conditions Also, the equations for special points with mixed two or three boundary conditions were edited and all of the equations transferred in to time independency Then, the difference between CPB and PB kinds of breakwaters was shown using the previous researchers suggested equations Finally, by using the governing equation, the discretized equations were obtained in all normal, pile zones, and mixed boundary conditions and it was concluded that the interaction between the airy waves and the both types of mentioned breakwaters can be modeled by the obtained equations by using the finite difference numerical model method
کلیدواژهها
نویسندگان
Moslem Veisi Kamane
M.Sc. Department of Mechanical Engineering Faculty of Engineering, Razi University
Fouad Salimi
Department of Marine Science and Technology, Science and Research Branch, Islamic Azad University, Tehran, Iran
Saber Mohammadi
Associate Professor, Faculty of Engineering, Razi University
Javad Mohammadbagheri
Department of Marine Science and Technology, Amirkabir University, Tehran, Iran
Javad Rostami
Assistant Professor, Faculty of Engineering, Razi University
Mahmoud Salimi
Department of engineering and technology, Central Branch, Islamic Azad University, Tehran, Iran
شیوه ارجاع
Salimi, Fouad and Mohammadbagheri, Javad and Salimi, Mahmoud,1399,Discretization of Laplacian Velocity Potential Equation for Curtainwall-Pile Breakwater (CPB) and Pile Breakwater (PB) Under Regular Wave by Using Finite Difference Method (FDM),Sixth International Conference on Mechanics, Manufacturing, Industries and Civil Engineering
ارائهشده در
مجموعه مقالات ششمین کنفرانس بین المللی مکانیک، ساخت، صنایع و مهندسی عمران27 اسفند 1399