Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Mahmoud Ghiasi"'
Publikováno v:
Promet (Zagreb), Vol 31, Iss 3, Pp 299-309 (2019)
Fuel consumption of marine vessels plays an important role in both generating air pollution and ship operational expenses where the global environmental concerns toward air pollution and economics of shipping operation are being increased. In order t
Externí odkaz:
https://doaj.org/article/8f0f91d7f3d444be825572806e6063f2
Publikováno v:
نشریه مهندسی دریا, Vol 14, Iss 28, Pp 65-75 (2019)
The wave pattern generated by motion of autonomous underwater vehicle (AUV) near the water free surface is one of the significant factors in order to identify the AUV. In this research, firstly simulating the flow with constant velocity around the Wi
Externí odkaz:
https://doaj.org/article/40313d9144b84c4095469a62cd7d3679
VLCC’s fuel consumption prediction modeling based on noon report and automatic identification system
Publikováno v:
Cogent Engineering, Vol 6, Iss 1 (2019)
It is extremely important for fuel saving by taking the correct decisions where cost efficiency and environmental friendliness are top priorities. The fuel consumption rate of the ship is influenced by many parameters, such as average daily sailing s
Externí odkaz:
https://doaj.org/article/a84e472800db433f9ab88503361df112
Publikováno v:
Iranica Journal of Energy and Environment, Vol 4, Iss 2, Pp 130-135 (2013)
The research explained in this paper was carried out to analyze and design a point absorber waveenergy convertor for Assaluyeh coastal on Persian Gulf. The geographical conditions of this region have some local short waves which may be ideal to use t
Externí odkaz:
https://doaj.org/article/85b541db3e9f4e398ab60ecb6942d402
Autor:
Arash Abbasnia, Mahmoud Ghiasi
Publikováno v:
Latin American Journal of Solids and Structures, Vol 11, Iss 1, Pp 51-74
Fully nonlinear wave interaction with a fixed breakwater is investigated in a numerical wave tank (NWT). The potential theory and high-order boundary element method are used to solve the boundary value problem. Time domain simulation by a mixed Euler
Externí odkaz:
https://doaj.org/article/d8da40c80c014493a8570cce740d74b5
Autor:
Arash Abbasnia, Mahmoud Ghiasi
Publikováno v:
Latin American Journal of Solids and Structures, Vol 11, Iss 13, Pp 2308-2332
In this paper, a fully non-linear three-dimensional Numerical Wave Tank (NWT) is developed for studying propagation and scattering of non-linear random sea wave over bottom submerged bars. The simulation of fully non-linear free-surface is based on N
Externí odkaz:
https://doaj.org/article/ccedc173769a4696acbbf358b01c30ed
Autor:
Morteza Gholamipoor, Mahmoud Ghiasi
Publikováno v:
Engineering Analysis with Boundary Elements. 144:366-379
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0678d7315061a642cde245657bf507a
https://doi.org/10.1016/j.enganabound.2022.08.025
https://doi.org/10.1016/j.enganabound.2022.08.025
Autor:
Morteza Gholamipoor, Mahmoud Ghiasi
Publikováno v:
Archive of Applied Mechanics. 91:4329-4341
A numerical wave tank (NWT) is developed by employing the local radial point interpolation collocation method, mixed Eulerian–Lagrangian approach, and the fourth-order Runge–Kutta method. The potential theory is used for a mathematical explanatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::793773ee808ee599edf154392d8d78cf
https://doi.org/10.1007/s00419-021-02010-3
https://doi.org/10.1007/s00419-021-02010-3
Autor:
Morteza Gholamipoor, Mahmoud Ghiasi
Publikováno v:
Engineering Analysis with Boundary Elements. 121:233-242
In this paper, the Hermite-type radial point interpolation method (RPIM) is proposed to develop the meshless numerical wave tank (NWT) for simulating the propagation of fully nonlinear water waves. The Hermite-type interpolation scheme, the radial ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f90f3f3cf28fdf0ab064e9caff2d6e38
https://doi.org/10.1016/j.enganabound.2020.10.006
https://doi.org/10.1016/j.enganabound.2020.10.006
Autor:
Morteza Gholamipoor, Mahmoud Ghiasi
Publikováno v:
Journal of Engineering Mathematics. 119:115-133
A meshless method is proposed to simulate fully nonlinear wave–wave and wave–current interactions in the time domain. The fully nonlinear free surface motion is simulated using the local radial point interpolation collocation method (LRPICM), mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8675e4299193eb2caa66d720214d784c
https://doi.org/10.1007/s10665-019-10021-x
https://doi.org/10.1007/s10665-019-10021-x