Search Results - "Galpin, Bertrand"

Plane strain tension fracture at high strain rate by Adlafi, Morwan, Galpin, Bertrand, Mahéo, Laurent, Roth, Christian C., Mohr, Dirk, Grolleau, Vincent

“…Under plane stress conditions, most micromechanical and phenomenological models predict a minimum in ductility for plane strain tension stress state…”
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Rate-dependent ductile fracture under plane strain tension: experiments and simulations by Grolleau, Vincent, Lafilé, Vincent, Roth, Christian C., Galpin, Bertrand, Mahéo, Laurent, Mohr, Dirk

“…Among all other stress states achievable under plane stress conditions, the lowest ductility is consistently observed for plane strain tension. For static…”
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Behaviour of a birch plywood under various experimental conditions by Caetano, Lydie, Galpin, Bertrand, Grolleau, Vincent, Capdeville, Jean-Damien

“…Liquid Natural Gaz -LNG- carriers must provide cryogenic reliability and safety for at least 40 years. Most of the insulation systems belong to the so-called…”
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Experimental characterization of a polydicyclopentadiene thermoset, study of protective metal-polymer and polymer-metal two-layer structures by Robin, Marie, Adlafi, Morwan, Galpin, Bertrand, Grolleau, Vincent, Maheo, Laurent

“…•10 m/s impacts of two-layer structure made of P-DCPD thermoset combined with metal.•P-DCPD was characterized using uniaxial tension, shear, and plane stress…”
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Loading of mini-Nakazima specimens with a dihedral punch: Determining the strain to fracture for plane strain tension through stretch-bending by Grolleau, Vincent, Roth, Christian C., Lafilé, Vincent, Galpin, Bertrand, Mohr, Dirk

“…•Proposed mini-Nakazima fracture experiment with dihedral punch.•Observed proportional loading path until fracture initiation.•Compared results with notched…”
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A hybrid method for detecting the onset of local necking by monitoring the bulge forming load by Galpin, Bertrand, Grolleau, Vincent, Penin, Arnaud, Rio, Gérard

“…Strain-based Forming Limit Diagrams (FLD), which are typically obtained under linear or quasi-linear loading conditions, describe the limiting strains in terms…”
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Modelling the effect of forming history in crash simulations: Evaluation of the effect of thickness change and strain hardening based on experiments by Grolleau, Vincent, Galpin, Bertrand, Penin, Arnaud, Rio, Gérard

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Design and application of an instrumented projectile for load measurements during impact by Galpin, Bertrand, Grolleau, Vincent, Umiastowski, Stefan, Rio, Gérard, Mahéo, Laurent

“…No standardised device is available yet to measure contact forces continuously during transverse impacts caused by a projectile on a metal plate or a…”
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Design and application of an instrumented projectile for load measurements during impact by Galpin, Bertrand, Grolleau, Vincent, Umiastowski, Stefan, Rio, Gérard, Mahéo, Laurent

“…No standardised device is available yet to measure contact forces continuously during transverse impacts caused by a projectile on a metal plate or a…”
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