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Ponthot

WebArticle citations More>>. Donea, J., Huerta, A., Ponthot, J.Ph. and Rodríguez-Ferran, A. (2004) Arbitrary Lagrangian-Eulerian Methods, Chapter 14. John Wiley & Sons ... WebOct 23, 2015 · Boman R, Ponthot JP, Efficient ALE (2012) mesh management for 3D quasi-Eulerian problems. Int J Numer Methods Eng 92:857–890. Article MathSciNet MATH Google Scholar Boman R, Ponthot JP (2013) Thermomechanical simulations of Highs-speed processes using the ALE formalism. Int J Numer Methods Eng 53:62–73

Arbitrary Lagrangian-Eulerian Finite Element Formulations Applied …

WebJ. Ponthot; Published 1998; Engineering; This paper deals with unified elastoplastic and elastic-viscoplastic constitutive equations for metals submitted to large deformations. We present here a newly developed time integration algorithm which is an extension to the viscoplastic range of the classical radial return algorithm for plasticity. WebArticle citations More>>. Donea, J., Huerta, A., Ponthot, J. and Rodr, A. (1999) Arbitrary Lagrangian-Eulerian Methods. Encyclopedia of Computational Mechanics, 1-25. cycloplegics and mydriatics https://wancap.com

Donea, J., Huerta, A., Ponthot, J. and Rodr, A. (1999) Arbitrary ...

WebSep 15, 2009 · Jean-Philippe Ponthot This paper is concerned with unified stress update algorithms for elastoplastic and elasto-viscoplastic constitutive equations for metals submitted to large deformations. WebContinuous roll forming including in-line welding and post-cut within an ALE formalism. Yannick Crutzen. Department of Aerospace and Mechanical Engineering - Non Linear … WebWe would like to show you a description here but the site won’t allow us. cyclopithecus

An improved one-point integration method for large

Category:Donea, J., Huerta, A., Ponthot, J.Ph. and Rodríguez-Ferran, A.

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Ponthot

‪Jean Philippe Ponthot‬ - ‪Google Scholar‬

WebAU - Ponthot, Jean Philippe. AU - Tornicelli, Maurice. AU - Bech, Jakob Ilsted. AU - Carretta, Yves. N1 - Conference code: 6. PY - 2014. Y1 - 2014. N2 - This paper presents recent investigations in Micro-Plasto-Hydrodynamic (MPH) lubrication. Industrial evidences of the existence of MPH lubrication mechanism for cold rolling processes are ... WebLaurent Stainier, Jean-Philippe Ponthot To cite this version: Laurent Stainier, Jean-Philippe Ponthot. An improved one-point integration method for large strain elastoplastic analysis. Computer Methods in Applied Mechanics and Engineering, 1994, 118 (1-2), pp.163-177. ￿10.1016/0045-7825(94)90111-2￿. ￿hal-01005235￿

Ponthot

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WebAug 15, 2006 · For such shape/process optimization problems, the mathematical definition of the objective function can be based on the same one as used in parameter identification (1).For example, if one wants to achieve a desired geometry, each node of the external surface of the deformed piece can be projected onto the desired shape and the gap … WebJun 20, 2008 · The in-house finite element code Metafor (Ponthot, 1995) has been used for all simulations. The elastic–plastic constitutive law has been integrated according to …

WebFacebook WebApr 10, 2024 · We present and analyze a parallel solver for the solution of fluid structure interaction problems described by a fictitious domain approach. In particular, the fluid is modeled by the non-stationary incompressible Navier–Stokes equations, while the solid evolution is represented by the elasticity equations. The parallel implementation is …

WebJoseph Ponthot - 1971 - Revue Théologique de Louvain 2 (4):459-465. No categories. Direct download . Export citation . Bookmark 1 . A propos de la publication de la «Concordance de la Bible de Jérusalem». Joseph Ponthot - 1982 - … WebNov 15, 2004 · The aim of the present chapter is to provide an in-depth survey of arbitrary Lagrangian–Eulerian (ALE) methods, including both conceptual aspects of the mixed …

WebNov 15, 2004 · Examples of complex lubrication models integrated into an ALE framework have been presented by Hu and Liu 1992, 1993, 1994, Martinet and Chabrand 2000, and …

WebSep 1, 1994 · Abstract. In this paper, we present a new one-point integration method generalizing Flanagan and Belytschko's method (Internat. J. Numer. Methods Engrg. 17 (1981) 679–706) and a modification of Belytschko and Bindeman's method (Comput. Methods Appl. Mech. Engrg. 88 (1991) 311–340), both in the frame of large deformation … cycloplegic mechanism of actionWebJun 20, 2008 · Bui and Ponthot [13] used METAFOR code to simulate the cold roll forming of symmetrical channel sections and investigated the effect of distance between forming stands, forming speed, mechanical ... cyclophyllidean tapewormsWebDiscrete element method simulations of a 1:5-scale laboratory ball mill are presented in this paper to study the influence of the contact parameters on the charge motion and the … cycloplegic refraction slideshareWebContinuous roll forming including in-line welding and post-cut within an ALE formalism. Yannick Crutzen. Department of Aerospace and Mechanical Engineering - Non Linear Computational Mechanics, University of Lige, 13a alle de la Dcouverte, B-4000 Lige, Belgium cyclophyllum coprosmoidesWebJul 12, 2014 · Ponthot presented a newly de veloped time integration algorithm in the case of. J 2 flow theory material behavior. It is an extension to the viscoplastic range of the classical radial return ... cyclopiteWebJun 20, 2008 · Numerical study of strain-rate effect in cold rolls forming of steel. J. Falsafi, E. Demirci, V. Silberschmidt. Materials Science. 2013. Cold roll forming (CRF) is a well … cyclop junctionsWebSep 9, 2011 · The aim of this work is to propose a new numerical method for solving the mechanical frictional contact problem in the general case of multi-bodies in a three dimensional space. This method is called adapted augmented Lagrangian method (AALM) and can be used in a multi-physical context (like thermo-electro-mechanical fields … cycloplegic mydriatics