Add to ORKGThe natural shape of a typical chemical oxygen-iodine laser (COIL) beam is rectangular which means that the transverse cross section of the beam is rectangular. Such a rectangular beam can be split into two or more beams to carry out materials processing. The distance between such beams and the mode structure in the beams can affect the distribution of heat in the workpiece. This, in turn, affects the quality and efficiency of materials processing. A three-dimensional quasi-steady-state thermal model is presented in this article, and an expression for the temperature distribution during laser heating with single or multiple COIL beams having rectangular spots is obtained. Calculations are carried out for single or two rectangular COIL beams...
Includes bibliographical references (pages [73]-74)An analytical model based on Green’s function met...
A three-dimensional quasi-steady state heat conduction model is developed for laser welding of sheet...
Laser beam forming has emerged as a new and very promising technique to form sheet metal by thermal ...
The natural shape of a typical chemical oxygen-iodine laser (COIL) beam is rectangular which means t...
A three-dimensional quasi-steady-state mathematical model is presented for laser heating with a mult...
In this work an analytical approach for analyzing heating of material with a laser beam is presented...
Since the invention of the laser in 1960, its use has been growing steadily. New laser sources with ...
A theoretical model is developed to study the nonuniform temperature distribution in the laser cavit...
Since the laser was invented in 1960, its use in manufacturing industry has been growing rapidly. La...
A uniform distribution of power density (energy flux) in a stationary laser beam leads to a decrease...
This research aims to explore the impact of welding process parameters and beam oscillation on weld ...
Laser short pulse heating of a multi-layer assembly, which consists of different layer properties, r...
Laser heating of surfaces is involved with heating and cooling cycles. Material response to a laser ...
In this research work, investigations are carried out on Continuous Wave (CW) Nd:YAG laser welding s...
In the context of laser-based additive manufacturing, the thermal behavior of the substrate is relev...
Includes bibliographical references (pages [73]-74)An analytical model based on Green’s function met...
A three-dimensional quasi-steady state heat conduction model is developed for laser welding of sheet...
Laser beam forming has emerged as a new and very promising technique to form sheet metal by thermal ...
The natural shape of a typical chemical oxygen-iodine laser (COIL) beam is rectangular which means t...
A three-dimensional quasi-steady-state mathematical model is presented for laser heating with a mult...
In this work an analytical approach for analyzing heating of material with a laser beam is presented...
Since the invention of the laser in 1960, its use has been growing steadily. New laser sources with ...
A theoretical model is developed to study the nonuniform temperature distribution in the laser cavit...
Since the laser was invented in 1960, its use in manufacturing industry has been growing rapidly. La...
A uniform distribution of power density (energy flux) in a stationary laser beam leads to a decrease...
This research aims to explore the impact of welding process parameters and beam oscillation on weld ...
Laser short pulse heating of a multi-layer assembly, which consists of different layer properties, r...
Laser heating of surfaces is involved with heating and cooling cycles. Material response to a laser ...
In this research work, investigations are carried out on Continuous Wave (CW) Nd:YAG laser welding s...
In the context of laser-based additive manufacturing, the thermal behavior of the substrate is relev...
Includes bibliographical references (pages [73]-74)An analytical model based on Green’s function met...
A three-dimensional quasi-steady state heat conduction model is developed for laser welding of sheet...
Laser beam forming has emerged as a new and very promising technique to form sheet metal by thermal ...