Add to ORKGLaser-beam heat-treatment of a plane metal surface is modeled in a constant material parameters approximation. A relatively simple formula is created for the maximal temperature increase as a function of material parameters, the power and the width of the light-beam, and velocity of the sweep. This constant parameter approximation cannot be very precise but it is hoped to be useful in practice of laser surface heating experiments just to get an approximate value of the surface temperature increase
In this work a three dimensional (3D) finite element model of laser surface glazing (LSG) process ha...
AbstractDespite the fast evolution of lasers in recent years, one of the main drawbacks for the impl...
Laser application projects in metallic materials heat treatment are more and more numerous but they ...
The mathematical modeling of heat transfer processes proceeding together under the conditions of int...
Whenever a metal is irradiated with a laser beam, electromagnetic energy is transformed into heat in...
The work aims to extend and improve existing conduction limited laser surface treatment techniques (...
Laser heating of surfaces is involved with heating and cooling cycles. Material response to a laser ...
Temperature patterns and hardness of surfaces produced by laser cladding is modeled. The math...
A two dimensional (2D) transient thermal model with line-heat-source was developed by Finite Element...
AbstractGeneralized theoretical prediction of temperature distribution, peak temperature, cooling ra...
The paper presents a thermophysical analysis of modifying the surface of a workpiece by laser radiat...
Since the laser was invented in 1960, its use in manufacturing industry has been growing rapidly. La...
Laser surface glazing (LSG) is widely used to improve surface hardness and wear resistance in castin...
The paper deals with the modeling of laser hardening of steel bodies. This way of heat treatment bec...
The effect of laser radiation on a solid body leads to a change in the temperature field of the proc...
In this work a three dimensional (3D) finite element model of laser surface glazing (LSG) process ha...
AbstractDespite the fast evolution of lasers in recent years, one of the main drawbacks for the impl...
Laser application projects in metallic materials heat treatment are more and more numerous but they ...
The mathematical modeling of heat transfer processes proceeding together under the conditions of int...
Whenever a metal is irradiated with a laser beam, electromagnetic energy is transformed into heat in...
The work aims to extend and improve existing conduction limited laser surface treatment techniques (...
Laser heating of surfaces is involved with heating and cooling cycles. Material response to a laser ...
Temperature patterns and hardness of surfaces produced by laser cladding is modeled. The math...
A two dimensional (2D) transient thermal model with line-heat-source was developed by Finite Element...
AbstractGeneralized theoretical prediction of temperature distribution, peak temperature, cooling ra...
The paper presents a thermophysical analysis of modifying the surface of a workpiece by laser radiat...
Since the laser was invented in 1960, its use in manufacturing industry has been growing rapidly. La...
Laser surface glazing (LSG) is widely used to improve surface hardness and wear resistance in castin...
The paper deals with the modeling of laser hardening of steel bodies. This way of heat treatment bec...
The effect of laser radiation on a solid body leads to a change in the temperature field of the proc...
In this work a three dimensional (3D) finite element model of laser surface glazing (LSG) process ha...
AbstractDespite the fast evolution of lasers in recent years, one of the main drawbacks for the impl...
Laser application projects in metallic materials heat treatment are more and more numerous but they ...