Zobrazeno 1 - 5
of 5
pro vyhledávání: '"E. H. Boutyour"'
Publikováno v:
Mechanics Research Communications
Mechanics Research Communications, Elsevier, 2020, 106, pp.103538. ⟨10.1016/j.mechrescom.2020.103538⟩
Mechanics Research Communications, Elsevier, 2020, 106, pp.103538. ⟨10.1016/j.mechrescom.2020.103538⟩
International audience; In this work, perturbation method and Padé approximants are used to compute the eigenvalues of linear problems. This algorithm is based on the introduction of perturbation loads in the eigenvalue problem. This modified proble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb9a136afbd0816cbc85ce3f868dd510
https://hal.univ-lorraine.fr/hal-03251175
https://hal.univ-lorraine.fr/hal-03251175
Publikováno v:
Computational Mechanics
Computational Mechanics, Springer Verlag, 2011, 47 (4), pp.359-377. 〈10.1007/s00466-010-0549-2〉
Computational Mechanics, Springer Verlag, 2011, 47 (4), pp.359-377. ⟨10.1007/s00466-010-0549-2⟩
Computational Mechanics, Springer Verlag, 2011, 47 (4), pp.359-377. 〈10.1007/s00466-010-0549-2〉
Computational Mechanics, Springer Verlag, 2011, 47 (4), pp.359-377. ⟨10.1007/s00466-010-0549-2⟩
This work concerns the computation of the nonlinear solutions of forced vibration of damped plates. In a recent work (Boumediene et al. in Comput Struct 87:1508---1515, 2009), a numerical method coupling an asymptotic numerical method (ANM), harmonic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5badc8a18fd56947b252f44696b1c86d
https://doi.org/10.1007/s00466-010-0549-2
https://doi.org/10.1007/s00466-010-0549-2
Publikováno v:
International Journal for Numerical Methods in Engineering. 60:1987-2012
The aim of this work is to develop a reliable and fast algorithm to compute bifurcation points and bifurcated branches. It is based upon the asymptotic numerical method (ANM) and Pade approximants. The bifurcation point is detected by analysing the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a584aa7a6372a0c5ee17a6326261578f
https://doi.org/10.1002/nme.1033
https://doi.org/10.1002/nme.1033
Publikováno v:
Computers and Structures
Computers and Structures, Elsevier, 2009, 87 (23-24), pp.1508-1515. ⟨10.1016/j.compstruc.2009.07.005⟩
Computers and Structures, Elsevier, 2009, 87 (23;24), pp.1508-1515
Computers and Structures, Elsevier, 2009, 87 (23-24), pp.1508-1515. ⟨10.1016/j.compstruc.2009.07.005⟩
Computers and Structures, Elsevier, 2009, 87 (23;24), pp.1508-1515
International audience; This work deals with damped nonlinear forced vibrations of thin elastic rectangular plates subjected to harmonic excitation by an asymptotic numerical method. Using the harmonic balance method and Hamilton’s principle, the g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6fb1a92d640260ee01ff13b487426dc
https://hal.archives-ouvertes.fr/hal-00494489/document
https://hal.archives-ouvertes.fr/hal-00494489/document
Publikováno v:
Journal of Computational and Applied Mathematics. (1-2):77-85
In this paper the buckling and post-buckling of elastic structures taking into account large rotations are investigated using an asymptotic-numerical method. The critical points are detected by two different ways: first by a bifurcation indicator, se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ee09ff3db66799166b0ae6e8d2e3df3