Zobrazeno 1 - 10
of 62
pro vyhledávání: '"M N, Ismail"'
Publikováno v:
Journal of Applied Mathematics, Vol 2021 (2021)
In this paper, under the effects of the largest primary radiation pressure, the elliptic restricted four-body problem is formulated in Hamiltonian form. Moreover, the canonical equations are obtained which are considered as the equations of motion. T
Externí odkaz:
https://doaj.org/article/66792020e7f849bba31fbd7c405b2494
Publikováno v:
NRIAG Journal of Astronomy and Geophysics. 11:142-146
Publikováno v:
Food Sci Biotechnol
Enzymatic activity and microbial fermentation play a prominent role in the bioconversion of complex muscle tissue into smaller units of peptides and amino acids, possibly contribute to sensory properties. Thus, this study screens and evaluate anchovy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9b80a3982d4fc00dc57e531f4cedfd2
https://europepmc.org/articles/PMC9203624/
https://europepmc.org/articles/PMC9203624/
Autor:
A. L. Tadross, H. H. Selim, Eslam G. Elhosseiny, Ahmed H. Ibrahim, M. N. Ismail, R. El-Bendary
Publikováno v:
NRIAG Journal of Astronomy and Geophysics. 10:35-42
In this work, the astrophysical parameters of the open cluster Gulliver 1 are calculated using Gaia DR2 catalogue. The parameters that covered under this study are the radius, distance, colour exce...
Publikováno v:
Journal of Advances in Mathematics and Computer Science. :24-34
In the present work, the equations of motion of the solar sail are derived in the restricted three–body system. The dimensionless coordinates are used to obtain the solution of the problem. The Laplace transformations are used to solve these system
Publikováno v:
Al-Azhar Bulletin of Science. 31:12-22
In the present work, the canonical form of the differential equations is derived from the Hamiltonian function H which is obtained for the system of the four-body problem. This canonical form is considered as the equations of motion, the equilibrium
Autor:
F. S. Elmalky, L. E. El-Masry, A. S. Zaghrout, Sahar H. Younis, M. N. Ismail, Ahmed H. Ibrahim
Publikováno v:
Al-Azhar Bulletin of Science. 30:1-11
In this work, the Restricted Four-Body Problem is formulated in Hamiltonian form. The canonical form for the system is obtained which represents the equations of motion. The collinear libration points are obtained, we have five collinear libration po
Publikováno v:
SVU-International Journal of Environmental Researches. 1:62-68
Autor:
A. S. Zaghrout, L. E. El-Masry, Ahmed H. Ibrahim, M. N. Ismail, F. S. Elmalky, Sahar H. Younis
Publikováno v:
World Journal of Mechanics. :191-204
In this work, the Hamiltonian of the four-body problem is considered under the effects of solar radiation pressure. The equations of motion of the infinitesimal body are obtained in the Hamiltonian canonical form. The libration points and the corresp
Publikováno v:
NRIAG Journal of Astronomy and Geophysics, Vol 7, Iss 2, Pp 208-213 (2018)
In this work, a dynamical system of four bodies is constructed. The forces which govern the motion are mutual gravitational attractions of the primaries, and radiation pressure force emitted from the more massive body. The equations of motion for the