Les alliages à base de nickel sont largement utilisés dans le secteur aéronautique vu leurs excellentes propriétés mécaniques à haute température et leur résistance à la corrosion. Cependant, l'usinage de ces matériaux est particulièrement difficile. Ceci est dû principalement à leur grandes propriétés mécaniques, leur très haute réactivité chimique avec la plupart des matériaux coupants et à un dégagement de chaleur important au niveau de la zone de coupe. Dans ce cadre, s'inscrivent les procédés d'usinage avec assistance visant à améliorer la productivité de certains matériaux qui sont difficiles à couper. Dans notre cas, on s'intéresse à l'assistance cryogénique. Elle consiste à injecter l'azote liquide (LN2) ou le dioxide de carbone ...
AbstractCryogenic machining together with minimum quantity lubrication (MQL), is claimed to be a pro...
The major needs in machining are high material removal rate, good work surface finish and low tool w...
Conventional liquids and lubricants are widely used in machining processes throughout the world. How...
Nickel-based alloys are widely used in the manufacture of aerospace engine components due to their e...
Nickel-based alloys are widely used in the manufacture of aerospace engine components due to their e...
Des préoccupations environnementales et la réduction des coûts de liquides de lubrification utilisés...
Nickel-based superalloys are widely exploited in turbojets components which are subjected to intense...
Abstract: The main challenges facing the industry are to satisfy ever more demands in terms of susta...
The most important challenges when machining difficult-to-cut alloys used in critical applications c...
Machining Inconel 718 alloy is a challenge due to its low machinability. This thermal resis-tant all...
Résumé : Les principaux challenges de l’industrie du futur sont de satisfaire à toujours plus d’exig...
Environmental concerns and cost reduction of metal working fluids (MWF) used in machining operations...
AbstractThe most used alloy of nickel, Inconel 718 is known to difficult to machine owing to its sup...
Cryogenic machining together with minimum quantity lubrication (MQL), is claimed to be a promising a...
Nickel superalloys are used in all the applications where high temperature and corrosion resistance ...
AbstractCryogenic machining together with minimum quantity lubrication (MQL), is claimed to be a pro...
The major needs in machining are high material removal rate, good work surface finish and low tool w...
Conventional liquids and lubricants are widely used in machining processes throughout the world. How...
Nickel-based alloys are widely used in the manufacture of aerospace engine components due to their e...
Nickel-based alloys are widely used in the manufacture of aerospace engine components due to their e...
Des préoccupations environnementales et la réduction des coûts de liquides de lubrification utilisés...
Nickel-based superalloys are widely exploited in turbojets components which are subjected to intense...
Abstract: The main challenges facing the industry are to satisfy ever more demands in terms of susta...
The most important challenges when machining difficult-to-cut alloys used in critical applications c...
Machining Inconel 718 alloy is a challenge due to its low machinability. This thermal resis-tant all...
Résumé : Les principaux challenges de l’industrie du futur sont de satisfaire à toujours plus d’exig...
Environmental concerns and cost reduction of metal working fluids (MWF) used in machining operations...
AbstractThe most used alloy of nickel, Inconel 718 is known to difficult to machine owing to its sup...
Cryogenic machining together with minimum quantity lubrication (MQL), is claimed to be a promising a...
Nickel superalloys are used in all the applications where high temperature and corrosion resistance ...
AbstractCryogenic machining together with minimum quantity lubrication (MQL), is claimed to be a pro...
The major needs in machining are high material removal rate, good work surface finish and low tool w...
Conventional liquids and lubricants are widely used in machining processes throughout the world. How...