Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Zainidin K. Eshkuvatov"'
Autor:
Zainidin K. Eshkuvatov, Fatimah Samihah Zulkarnain, Nik Mohd Asri Nik Long, Zahriddin Muminov
Publikováno v:
Ain Shams Engineering Journal, Vol 9, Iss 4, Pp 3359-3363 (2018)
Simple and efficient convex homotopy perturbation method (HPM) is presented to obtain an approximate solution of hyper-singular integral equations of the first kind. Convergence and error estimate of HPM are obtained. Three numerical examples were pr
Externí odkaz:
https://doaj.org/article/af35028c216e4262a49eaa0e5fd1b299
Publikováno v:
Symmetry, Vol 13, Iss 2, p 235 (2021)
A new mathematical model is developed for the analytical study of two cracks in the upper plane of dissimilar materials under various mechanical loadings, i.e., shear, normal, tearing and mixed stresses with different geometry conditions. This proble
Externí odkaz:
https://doaj.org/article/d40b124b730e439f8ffc84e92ca1eb47
Publikováno v:
1ST INTERNATIONAL POSTGRADUATE CONFERENCE ON OCEAN ENGINEERING TECHNOLOGY AND INFORMATICS 2021 (IPCOETI 2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58686f2a7d0496678362f4d4996191dc
https://doi.org/10.1063/5.0110417
https://doi.org/10.1063/5.0110417
Publikováno v:
Applied Mathematical Modelling. 91:358-373
The new system of hypersingular integral equations (HSIEs) for the thermally insulated inclined cracks and thermally insulated circular arc cracks subjected to remote shear stress in bonded dissimilar materials was formulated by using the modified co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0961c528e67831c419e586005a16d484
https://doi.org/10.1016/j.apm.2020.09.054
https://doi.org/10.1016/j.apm.2020.09.054
Publikováno v:
Acta Mechanica. 231:4157-4183
The thermally insulated inclined or circular arc cracks problems subjected to axial stress in the upper part of bonded two half planes are considered. The modified complex potential function method with the continuity conditions of the resultant forc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48361ec866ac860ae1c0b1d2576c65f2
https://doi.org/10.1007/s00707-020-02753-0
https://doi.org/10.1007/s00707-020-02753-0
Publikováno v:
Ain Shams Engineering Journal, Vol 11, Iss 2, Pp 489-494 (2020)
In this note, we propose a new class of orthogonal polynomials (named Bachok–Hasham polynomials H 1 n k ( x ) ), which is an extension of the Chebyshev polynomials. Eigenfunctions and corresponding eigenvalues are found for the homogeneous second k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38f7136d920afa0a05a4cbef01b115de
http://www.sciencedirect.com/science/article/pii/S2090447919301340
http://www.sciencedirect.com/science/article/pii/S2090447919301340
Autor:
Massamdi Kommuji, N. M. A. Nik Long, Rakhmatullo Aloev, Zainidin K. Eshkuvatov, Mirzoali Khudoyberganov
Publikováno v:
Mathematics and Statistics. 8:106-120
A hypersingular integral equations (HSIEs) of the first kind on the interval [ 1 ; 1 ] with the assumption that kernel of the hypersingular integral is constant on the diagonal of the domain is considered. Truncated series of Chebyshev polynomials of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baf5e92b595dd91c79b60002b6701722
https://doi.org/10.13189/ms.2020.080206
https://doi.org/10.13189/ms.2020.080206
Publikováno v:
Applied Mathematical Modelling. 77:585-601
The new hypersingular integral equations (HSIEs) for the multiple cracks problems in both upper and lower parts of the bonded dissimilar materials are formulated using the modified complex potential method, and with the help of the continuity conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e09016ee5ec1f9ad3212c15c63823e2
https://doi.org/10.1016/j.apm.2019.07.063
https://doi.org/10.1016/j.apm.2019.07.063
Publikováno v:
Journal of Computational and Applied Mathematics. 361:528-546
In this note, we consider a general 2 × 2 system of nonlinear Volterra type integral equations. The modified Newton method (modified NM) is used to reduce the nonlinear problems into 2 × 2 linear system of algebraic integral equations of Volterra t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebf9e509dda398fe08a0da6d73209f37
https://doi.org/10.1016/j.cam.2019.04.025
https://doi.org/10.1016/j.cam.2019.04.025
Publikováno v:
Applied Mathematical Modelling. 73:95-108
This paper deals with the multiple inclined or circular arc cracks in the upper half of bonded dissimilar materials subjected to shear stress. Using the complex variable function method, and with the help of the continuity conditions of the traction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::134d8e8fd7fba4cf66900604003637b0
https://doi.org/10.1016/j.apm.2019.04.002
https://doi.org/10.1016/j.apm.2019.04.002