Laser forming of sheet metal involves inducing a bending process through the application of thermal stress using a defocused laser source. In laser forming the formation of bowl-shaped shapes requires the input of various laser process parameters. In this study, we investigate the thermo-mechanical deformation behaviour of a circular plate subjected to laser irradiation scanning. To analyse this phenomenon, we employ the Finite Element Method (FEM) with the aid of the software ABAQUS 6.10. The moving laser heat source is modelled as Gaussian heat flux, and DFLUX subroutine is written in FORTRAN. The work piece material AH36 is considered. The Finite Element Method (FEM) proposed model is verified against experimental results. Additionally, ...
This work presents numerical simulations and an experimental validation of sheet laser forming proce...
Laser bending is a process of bending a sheet by the irradiation of laser beam on the surface of the...
This work presents numerical simulations and an experimental validation of sheet laser forming proce...
Laser forming is an innovative technique that uses a defocused laser beam to form sheet metal by the...
Forming a smooth bowl shaped surface out of a flat circular sheet-blank requires tangential shrinkag...
Abstract: Forming is a flexible manufacturing process by which a variety of different shapes can be ...
AbstractLaser bending is a thermal forming process, where a sheet metal gets bent due to residual st...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
AbstractLaser bending is a thermal forming process, where a sheet metal gets bent due to residual st...
Laser forming has become a promising technique to form sheet metal in recent years. This new forming...
Laser forming has become a promising technique to form sheet metal in recent years. This new forming...
This work presents numerical simulations and an experimental validation of sheet laser forming proce...
Laser bending is a process of bending a sheet by the irradiation of laser beam on the surface of the...
This work presents numerical simulations and an experimental validation of sheet laser forming proce...
Laser forming is an innovative technique that uses a defocused laser beam to form sheet metal by the...
Forming a smooth bowl shaped surface out of a flat circular sheet-blank requires tangential shrinkag...
Abstract: Forming is a flexible manufacturing process by which a variety of different shapes can be ...
AbstractLaser bending is a thermal forming process, where a sheet metal gets bent due to residual st...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
Laser forming process is used to form metal sheet in more or less complex three-dimensional shapes w...
AbstractLaser bending is a thermal forming process, where a sheet metal gets bent due to residual st...
Laser forming has become a promising technique to form sheet metal in recent years. This new forming...
Laser forming has become a promising technique to form sheet metal in recent years. This new forming...
This work presents numerical simulations and an experimental validation of sheet laser forming proce...
Laser bending is a process of bending a sheet by the irradiation of laser beam on the surface of the...
This work presents numerical simulations and an experimental validation of sheet laser forming proce...