Recent advances in the laser forming process: A review

M Safari, R Alves de Sousa, J Joudaki - Metals, 2020 - mdpi.com
Laser forming is an emerging manufacturing process capable of producing either
uncomplicated and complicated shapes by employing a concentrated heating source. The …

Drilling of micro-holes on titanium alloy using pulsed Nd: YAG laser: parametric appraisal and prediction of performance characteristics

S Chatterjee, SS Mahapatra… - Proceedings of the …, 2019 - journals.sagepub.com
Laser drilling is a preferable method in drilling micro and slender holes because of its non-
physical contact between the tool and the workpiece leading to elimination of the problems …

Study of the effect of surface laser texture on tribological properties of cemented carbide materials

N Zhang, F Yang, F Jiang, G Liu - Proceedings of the …, 2020 - journals.sagepub.com
Surface texturing has become a potential method to obtain a low friction coefficient under
dry/lubricated conditions for different mechanical product surfaces. The mechanism of …

Quality evaluation of micro drilled hole using pulsed Nd: YAG laser: a case study on AISI 316

S Chatterjee, SS Mahapatra, V Bharadwaj… - Lasers in Manufacturing …, 2018 - Springer
Laser drilling is increasingly becoming a suitable choice for performing micro-drilling on
advanced engineering and bio-compatible materials. In laser drilling operation, two types of …

Fabrication of saddle-shaped surfaces by a laser forming process: An experimental and statistical investigation

M Safari, R Alves de Sousa, J Joudaki - Metals, 2020 - mdpi.com
Laser forming is a powerful tool for fabricating complicated shapes economically. The
pattern of laser movement (irradiating scheme) has an essential effect on the shaped form …

Real-time monitoring of temperature gradients and bending mechanism in multi-scan laser forming process

BK Khandai, S Shukla, G Muvvala - Journal of Manufacturing Processes, 2024 - Elsevier
Laser forming is an advanced metal forming technique that uses the energy from high-power
laser to permanently deform the components by inducing localized thermal stresses. One of …

A novel method for laser forming of two-step bending of a dome shaped part

M Safari, M Farzin, H Mostaan - Iranian Journal of Materials …, 2017 - ijmf.shirazu.ac.ir
In recent decades, one of the challenges in sheet metal forming was production of two-step
bending surfaces without mechanical tools and external force or by a combination of heat …

Tool wear in laser ultrasonically combined turning of tungsten carbide with PCD tools

C Zhang, F Jiao - The International Journal of Advanced Manufacturing …, 2020 - Springer
Tungsten carbides are typical difficult-to-cut materials due to their high hardness and
brittleness, which cause severe tool wear and shorten tool life when being machined during …

Springback control and plastic deformation of metal plates with large curvature in heat-assisted incremental bending process

B Wei, Y Wei, F Zhang, K He, X Dang, R Du - The International Journal of …, 2021 - Springer
With the development of the shipbuilding, chemical engineering, and military industry, the
demand for bending the metal plates with large curvature is increasing dramatically. Take …

Influence of laser beam process parameters on the bending ability of Ti-6Al-4V titanium alloy sheets

SMR Naqvi, AA Haidry, D Xie, S Ahmad, Y Liu… - … International Journal of …, 2024 - Springer
The present study demonstrates laser bending which is a flexible and (external) tool-free
method for bending and shaping of metallic components. The numerical and experimental …