LaserOrigami: laser-cutting 3D objects
We present LaserOrigami, a rapid prototyping system that produces 3D objects using a laser
cutter. LaserOrigami is substantially faster than traditional 3D fabrication techniques such as …
cutter. LaserOrigami is substantially faster than traditional 3D fabrication techniques such as …
External force-assisted laser forming process for gaining high bending angles
Laser forming process is used in forming and bending of metallic and non-metallic sheets.
Laser beam irradiation causes a localized temperature increase and a localized mechanical …
Laser beam irradiation causes a localized temperature increase and a localized mechanical …
On the bending angle of aluminum-copper two-layer sheets in laser forming process
RM Nejad, ZSH Shojaati, G Wheatley… - Optics & Laser …, 2021 - Elsevier
The purpose of this paper is to numerically and experimentally investigate with optimized
parameters laser thermal bending of aluminum-copper two-layer sheet. Due to the fact that …
parameters laser thermal bending of aluminum-copper two-layer sheet. Due to the fact that …
Numerical investigation on the laser bending of stainless steel foil with pre-stresses
J Liu, S Sun, Y Guan - journal of materials processing technology, 2009 - Elsevier
In this paper, a new laser bending process of stainless steel foils with applied pre-stresses is
presented. Three different loading models are analyzed. The desired pre-stress distribution …
presented. Three different loading models are analyzed. The desired pre-stress distribution …
Experimental study on negative laser bending process of steel foils
J Liu, S Sun, Y Guan, Z Ji - Optics and Lasers in Engineering, 2010 - Elsevier
In this paper, laser bending experiments were carried out on the stainless foil for producing
negative bending angles. BM-dominated laser parameters, such as larger ratio of beam …
negative bending angles. BM-dominated laser parameters, such as larger ratio of beam …
[PDF][PDF] Laser forming of titanium and its alloys–An Overview
Laser beam forming is a novel technique developed for the joining of metallic components.
In this study, an overview of the laser beam forming process, areas of application, the basic …
In this study, an overview of the laser beam forming process, areas of application, the basic …
An autonomous laser kirigami method with low-cost real-time vision-based surface deformation feedback system
We introduce an autonomous laser kirigami technique, a novel custom manufacturing
machine system which functions somewhat similar to a photocopier. This technique is …
machine system which functions somewhat similar to a photocopier. This technique is …
Interacting with personal fabrication devices
S Mueller - it-Information Technology, 2018 - degruyter.com
Personal fabrication tools, such as 3D printers, are on the way of enabling a future in which
non-technical users will be able to create custom objects. While the hardware is now …
non-technical users will be able to create custom objects. While the hardware is now …
Experimental and numerical investigation on laser-assisted bending of pre-loaded metal plate
Z Nowak, M Nowak, J Widłaszewski… - AIP Conference …, 2018 - pubs.aip.org
The laser forming technique has an important disadvantage, which is the limitation of plastic
deformation generated by a single laser beam pass. To increase the plastic deformation it is …
deformation generated by a single laser beam pass. To increase the plastic deformation it is …
Deformation, microstructure, hardness, and pitting corrosion of 316 stainless steel after laser forming: A comparison between natural and forced cooling
M Chinizadeh, SR Kiahosseini - Journal of Materials Research, 2017 - cambridge.org
Sheets made of 316 stainless steel (100× 100× 1 mm3) were irradiated by laser at 1, 5, 10,
and 15 passes under natural and forced cooling. Results showed that the deflection angle …
and 15 passes under natural and forced cooling. Results showed that the deflection angle …