The application of specific point energy analysis to laser cutting with 1 μm
laser radiation

QR Code

The application of specific point energy analysis to laser cutting with 1 μm laser radiation

Specific point energy (SPE) is a concept that has been successfully used in laser welding where SPE and power density determine penetration depth. This type of analysis allows the welding characteristics of different laser systems to be directly compared. This paper investigates if the SPE concept c...

Full description

Bibliographic Details
Main Authors:	Hashemzadeh, M., Suder, W, Williams, S., Powell, J., Kaplan, A.F.H., Voisey, K.T.
Format:	Article
Language:	English
Published:	Elsevier 2014
Online Access:	https://eprints.nottingham.ac.uk/3248/

Similar Items

The application of specific point energy analysis to laser cutting with 1 μm laser radiation
by: Hashemzadeh, M., et al.
Published: (2014)

Heat affected zones and oxidation marks in fiber laser-oxygen cutting of mild steel
by: Al-Mashikhi, S.O., et al.
Published: (2011)

Fibre laser cutting of thin section mild steel: an explanation of the 'striation free' effect
by: Powell, J., et al.
Published: (2011)

Fibre laser piercing of mild steel: the effects of power intensity, gas type and pressure
by: Hashemzadeh, M., et al.
Published: (2014)

Investigations into fibre laser cutting
by: Hashemzadeh, Majid
Published: (2014)

Fibre laser cutting: the use of carbon-filled acrylic as a qualitative and quantitative analysis tool
by: Atiyah, H., et al.
Published: (2018)

Application of ray-tracing to interpreting beam prints from fibre laser cutting
by: Alotaibi, M., et al.
Published: (2017)

An investigation into whether the laser drilling capabilities of a 2kW fibre laser can be enhanced using pulse train shaping
by: Markcoons, D.J.W., et al.
Published: (2018)

Mid-infrared chalcogenide glass fibre lasers for operation beyond 4 μm wavelength
by: Xiao, Boyu
Published: (2025)

Laser cladding of Ni50Cr: a parametric and dilution study
by: Song, B., et al.
Published: (2016)

Laser cladding of Ni50Cr: a parametric and dilution study
by: Song, B., et al.
Published: (2016)

Ultralong wavelength operation of a tunable multiwavelength Brillouin-Raman fiber laser in 1.65 μm band
by: Al-Alimi, Abdulmoghni Ali Wazea, et al.
Published: (2022)

Laser drilling of via micro-holes in single-crystal semiconductor substrates using a 1070 nm fibre laser with millisecond pulse widths
by: Maclean, Jessica O., et al.
Published: (2015)

Coupled T-H-M processes' effect on specific energy in continuous wave fiber laser rock perforation
by: Erfan, M., et al.
Published: (2018)

Inhibition of metal dusting using thermal spray coatings and laser treatment
by: Voisey, K.T., et al.
Published: (2006)

Inhibition of metal dusting of alloy 800H by laser surface melting
by: Voisey, K.T., et al.
Published: (2006)

Remote machining for laser cutting applications
by: Raja Mohd Salleh, Raja Bahtiar
Published: (2008)

Mode-locked 2μm fiber laser with a multi-walled carbon nanotube as a saturable absorber
by: Azooz, Salam . M, et al.
Published: (2015)

The study on the effect of laser power on kerf width for carbon dioxide laser cutting process
by: Ahmad Shahrul Amrie, Mohd Supri
Published: (2012)

Optimization of carbon dioxide laser cutting parameters
by: Muhammad Iqbal, Mohd Azit
Published: (2012)

Tunable 2.0 μm Q-switched fiber laser using a silver nanoparticle based saturable absorber
by: Ahmad, H., et al.
Published: (2017)

Effect of laser surface modification (LSM) on laser energy absorption for laser brazing
by: A. Q., Zaifuddin, et al.
Published: (2020)

Effect of Q-switched laser surface texturing of titanium on osteoblast cell response
by: Voisey, K.T., et al.
Published: (2014)

Effect of Q-switched laser surface texturing of titanium on osteoblast cell response
by: Voisey, K.T., et al.
Published: (2014)

All-fiberized Mode-Locked Laser at 1.95 μm using copper chalcogenide cu2Te-based evanescent field
by: Ahmad, Harith, et al.
Published: (2020)

Laser drilling of microholes in single crystal silicon using continuous wave (CW) 1070 nm fiber lasers with millisecond pulse widths
by: Maclean, Jessica O., et al.
Published: (2018)

Application of high speed filming techniques to the study of rearwards melt ejection in laser drilling
by: Jones, Connor, et al.
Published: (2017)

Q-switched 2 μm thulium bismuth co-doped fiber laser with multi-walled carbon nanotubes saturable absorber
by: Norazlina, Saidin, et al.
Published: (2016)

p-doped 1.3 μm InAs/GaAs quantum-dot laser with a low threshold current density and high differential efficiency
by: Liu, H. Y., et al.
Published: (2006)

Impact of Co2 laser cutting parameters on the quality of cut on PMMA sheet
by: Heng, Yee Wien
Published: (2010)

Experimental study of the laser beam cutting on acrylic sheet
by: Mohd Aiman, Ismail
Published: (2009)

Design And Fabrication Of Small Scale Laser Cutting Machine
by: Kho, Ee Ping
Published: (2017)

The effect of laser transformation notching on the controlled fracture of a high carbon (C70S6 ) steel
by: Zhang, Deen, et al.
Published: (2008)

Neutron strain scanning of fibre and diode laser welds in stainless steel and Ti6Al4V
by: Voisey, K.T., et al.
Published: (2014)

Neutron strain scanning of fibre and diode laser welds in stainless steel and Ti6Al4V
by: Voisey, K.T., et al.
Published: (2014)

Using black PMMA to investigate losses in fibre laser cutting
by: Atiyah, Hasanain Kareem
Published: (2019)

Carbon Dioxide (CO2) laser cut quality of acrylic
by: Ahmad Shazwi, Kamaruzaman
Published: (2008)

Development of Statistical Model to Predict Ra and Rz in the Laser Cutting
by: M. M., Noor, et al.
Published: (2009)

Multiple-objective optimization in precision laser cutting of different thermoplastics
by: Tamrin, K. F., et al.
Published: (2015)

Graphene-PVA saturable absorber for generation of a wavelength-tunable passively Q-switched thulium-doped fiber laser in 2.0 μm
by: Ahmad, Harith, et al.
Published: (2018)