Distortions after machining of large aluminium forgings are a recurrent problem for the aeronautical industry. These deviations from design geometry are caused by the presence of residual stresses, which are developed along the manufacturing chain, especially after the heat treatment of quenching. To restore the nominal geometry, a series of highly manual and time-consuming reshaping operations need to be carried out. This work is concerned with the development of efficient computer simulation tools to assist operators in bending straightening, which is one of the most common reshaping operations. To this end, we develop a Finite Element simulation model which is representative of the manufacturing chain, including quenching, machining, and...
Context Large and thick aeronautical parts present distortion after machining because the residual s...
Large aluminium monolithic parts used in the aeronautic industry frequently show significant geometr...
Airframe structural components that are machined from aluminium forgings or plate stock represent a ...
Les distorsions après usinage des grandes pièces forgées en aluminium sont un problème récurrent pou...
The final publication is available at Springer via http://dx.doi.org/10.1007/s00170-020-05856-zLarge...
The manufacture of large aeronautical structural parts made of aluminium alloys requires multiple fo...
The manufacture of large aeronautical structural parts made of aluminium alloys requires multiple fo...
International audienceDistortions after machining of large aluminum forgings are a recurrent problem...
International audienceDistortions after machining of large aluminum forgings are a recurrent problem...
International audienceDistortions after machining of large aluminum forgings are a recurrent problem...
Distortions after machining of large aluminum forgings are a recurrent problem for the aeronautical ...
Distortions after machining of large aluminum forgings are a recurrent problem for the aeronautical ...
La fabrication de grandes pièces structurelles aéronautiques en alliage d’aluminium nécessite la réa...
International audienceLarge and thick aeronautical structural parts frequently exhibit significant d...
The manufacturing of aluminium alloy structural aerospace parts involves multiple forming (rolling, ...
Context Large and thick aeronautical parts present distortion after machining because the residual s...
Large aluminium monolithic parts used in the aeronautic industry frequently show significant geometr...
Airframe structural components that are machined from aluminium forgings or plate stock represent a ...
Les distorsions après usinage des grandes pièces forgées en aluminium sont un problème récurrent pou...
The final publication is available at Springer via http://dx.doi.org/10.1007/s00170-020-05856-zLarge...
The manufacture of large aeronautical structural parts made of aluminium alloys requires multiple fo...
The manufacture of large aeronautical structural parts made of aluminium alloys requires multiple fo...
International audienceDistortions after machining of large aluminum forgings are a recurrent problem...
International audienceDistortions after machining of large aluminum forgings are a recurrent problem...
International audienceDistortions after machining of large aluminum forgings are a recurrent problem...
Distortions after machining of large aluminum forgings are a recurrent problem for the aeronautical ...
Distortions after machining of large aluminum forgings are a recurrent problem for the aeronautical ...
La fabrication de grandes pièces structurelles aéronautiques en alliage d’aluminium nécessite la réa...
International audienceLarge and thick aeronautical structural parts frequently exhibit significant d...
The manufacturing of aluminium alloy structural aerospace parts involves multiple forming (rolling, ...
Context Large and thick aeronautical parts present distortion after machining because the residual s...
Large aluminium monolithic parts used in the aeronautic industry frequently show significant geometr...
Airframe structural components that are machined from aluminium forgings or plate stock represent a ...