Výsledky vyhledávání - "Yendoubouam Tampango"

Computing Flatness Defects in Sheet Rolling by Arlequin and Asymptotic Numerical Methods

Autor: Hachmi Ben Dhia, Yendoubouam Tampango, Kékéli Kpogan, Hamid Zahrouni, Michel Potier-Ferry

Publikováno v: MATERIAL FORMING ESAFORM 2014
MATERIAL FORMING ESAFORM 2014, Apr 2014, Espoo, Finland. pp.186-193, ⟨10.4028/www.scientific.net/KEM.611-612.186⟩

17th Conference of the European-Scientific-Association-on-Material-Forming (ESAFORM), Espoo, FINLAND, MAY 07-09, 2014; International audience; Rolling of thin sheets generally induces flatness defects due to thermo-elastic deformation of rolls. This

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3020bd0b109081d4c76a3f232f799d87
https://doi.org/10.4028/www.scientific.net/kem.611-612.186

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Coupling of polynomial approximations with application to a boundary meshless method

Autor: Michel Potier-Ferry, Yao Koutsawa, Sonnou Tiem, Yendoubouam Tampango

Publikováno v: International Journal for Numerical Methods in Engineering. 95:1094-1112

New bridging techniques are introduced to match high degree polynomials. This permits piecewise resolutions of elliptic partial differential equations (PDEs) in the framework of a boundary meshless method introduced recently. This new meshless method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8daef24a755b773f8d66458eda86534b
https://doi.org/10.1002/nme.4549

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Convergence analysis and detection of singularities within a boundary meshless method based on Taylor series

Autor: Yendoubouam Tampango, Michel Potier-Ferry, Salim Belouettar, Yao Koutsawa

Publikováno v: Engineering Analysis with Boundary Elements. 36:1465-1472

We study a meshless method based on Taylor series approximation. This method solves quasi-exactly the Partial Differential Equation (PDE) in the domain. The boundary conditions are applied by using a least square method as proposed by Zhang et al. (2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::06484a72b518a4e2adee67052d2151c9
https://doi.org/10.1016/j.enganabound.2012.03.014

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A new meshless method using Taylor series to solve elasticity problems

Autor: Michel Potier-Ferry, Yao Koutsawa, Yendoubouam Tampango, Salim Belouettar

Publikováno v: European Journal of Computational Mechanics. 21:365-373

A meshless method is presented and analysed. In this approach, one discretises only the boundary, the partial differential equation being solved in the domain by using Taylor series expansion. A least square method is used to apply boundary condition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75a923fdf7986bde508f0c358608b6ab
https://doi.org/10.1080/17797179.2012.721500

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