Nd:YAG Pulsed Laser Assisted Machining of AMS 5708 Waspaloy Alloy
Sign Up to like & getrecommendations! Published in 2018 at "Lasers in Manufacturing and Materials Processing"
DOI: 10.1007/s40516-017-0050-2
Abstract: Due to very high strenght, low thermal conductivity, and high work hardening rate, the machinability of nickel-based superalloys is poor at room temperature. Laser-assisted machining (LAM) can provide a better aspect of machining such alloys.… read more here.
Keywords: laser; microscopy; laser assisted; assisted machining ... See more keywords
On modelling of laser assisted machining: Forward and inverse problems for heat placement control
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Machine Tools and Manufacture"
DOI: 10.1016/j.ijmachtools.2018.12.001
Abstract: Abstract Laser assisted machining (LAM) is one of the most efficient ways to improve the machinability of difficult-to-cut materials (e.g. Nickel-based superalloys). In the conventional LAM process, the laser beam is focused ahead of the… read more here.
Keywords: milling; laser heating; assisted machining; laser assisted ... See more keywords
Tool temperature distribution in modulation-assisted machining
Sign Up to like & getrecommendations! Published in 2018 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2018.07.076
Abstract: Abstract Machining is a process that involves extreme physical and chemical interactions between cutting tools and work materials. The extreme interactions lead to high tool wear and intensive energy expenditure; and, to mitigate these undesirable… read more here.
Keywords: modulation; modulation assisted; temperature; tool ... See more keywords
Preheating and thermal behaviour of a rotating cylindrical workpiece in laser-assisted machining
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture"
DOI: 10.1177/0954405419863597
Abstract: Laser-assisted machining is a widely used technique for preheating workpiece to reduce cutting forces and promote machinability in metal machining, thereby enhancing manufacturing quality and productivity. In setting laser-assisted machining parameters, the current practice typically… read more here.
Keywords: thermal behaviour; assisted machining; workpiece; laser assisted ... See more keywords
FREQUENCY RESPONSE PREDICTION FOR ROBOT ASSISTED MACHINING
Sign Up to like & getrecommendations! Published in 2019 at "MM Science Journal"
DOI: 10.17973/mmsj.2019_11_2019057
Abstract: Robotics is increasing its presence in the machine tool sector. One interesting application for robot assisted machining involves a robot locally increasing the stiffness of a thin walled part to suppress regenerative vibrations and minimize… read more here.
Keywords: part; robot assisted; robot; assisted machining ... See more keywords