Le magnésium et ses alliages sont de plus en plus utilisés dans les transports pour leur faible densité (1,7), et on cherche à les utiliser sous la forme corroyée. De structure hexagonale compact, le magnésium est très anisotrope et faiblement ductile à froid. La déformation est contrôlée par l'activation de systèmes de glissement et de maclage, seuls le glissement basal et le maclage de traction sont actifs à froid, alors qu'à chaud sont activés les glissements prismatique et pyramidal , et le maclage de compression. Nous avons élaboré des monocristaux de magnésium pur de différentes orientations pour mesurer les contraintes de cission résolues critique (CRSS) des différents systèmes par des essais de compression plane à des températures a...
The low ductility of magnesium at room temperature is usually attributed to an insufficient number o...
A crystal-plasticity model is developed to account for temperature-dependent mechanical behaviour of...
Title: Physical properties of ultrafine-grained magnesium based alloys prepared by various severe pl...
Magnesium and its alloys are increasingly used in the transport industry for their low density (1.7)...
The dynamic mechanical behavior of magnesium and its alloys is a subject of interest primarily becau...
The deformation behavior and texture evolution of pure magnesium were investigated during plane stra...
Magnesiumknetlegierungen sind attraktiv als Leichtbauwerkstoff für die Automobil- und die Luft- und ...
Magnesium, with a Hexagonal Close-Packed (HCP) structure, is the eighth most abundant element in the...
Mechanical processing improves the mechanical behavior of modern materials, thus increasing their st...
Les propriétés mécaniques des matériaux à structure cristalline hexagonale présentent actuellement u...
Lightweight magnesium alloys, such as AZ31, constitute alternative materials of interest for many in...
Předložená práce se zabývá studiem deformace vzorků čistého hořčíku s různými velikostmi zrna v závi...
Two viscoplastic self-consistent (VPSC) models were developed to investigate the temperature and tex...
http://deepblue.lib.umich.edu/bitstream/2027.42/5928/5/bac5841.0001.001.pdfhttp://deepblue.lib.umich...
Magnesium and magnesium alloy were investigated for plastic work to heat conversion (β). Thermomecha...
The low ductility of magnesium at room temperature is usually attributed to an insufficient number o...
A crystal-plasticity model is developed to account for temperature-dependent mechanical behaviour of...
Title: Physical properties of ultrafine-grained magnesium based alloys prepared by various severe pl...
Magnesium and its alloys are increasingly used in the transport industry for their low density (1.7)...
The dynamic mechanical behavior of magnesium and its alloys is a subject of interest primarily becau...
The deformation behavior and texture evolution of pure magnesium were investigated during plane stra...
Magnesiumknetlegierungen sind attraktiv als Leichtbauwerkstoff für die Automobil- und die Luft- und ...
Magnesium, with a Hexagonal Close-Packed (HCP) structure, is the eighth most abundant element in the...
Mechanical processing improves the mechanical behavior of modern materials, thus increasing their st...
Les propriétés mécaniques des matériaux à structure cristalline hexagonale présentent actuellement u...
Lightweight magnesium alloys, such as AZ31, constitute alternative materials of interest for many in...
Předložená práce se zabývá studiem deformace vzorků čistého hořčíku s různými velikostmi zrna v závi...
Two viscoplastic self-consistent (VPSC) models were developed to investigate the temperature and tex...
http://deepblue.lib.umich.edu/bitstream/2027.42/5928/5/bac5841.0001.001.pdfhttp://deepblue.lib.umich...
Magnesium and magnesium alloy were investigated for plastic work to heat conversion (β). Thermomecha...
The low ductility of magnesium at room temperature is usually attributed to an insufficient number o...
A crystal-plasticity model is developed to account for temperature-dependent mechanical behaviour of...
Title: Physical properties of ultrafine-grained magnesium based alloys prepared by various severe pl...