Get free consultation: +972-8-9409687

[email protected]

Holo Or
The experts in diffractive and Micro-Optics
  • English
    • 简体中文
Product Wizard Get Quote 0
MENUMENU
  • Home
  • Products
    • Beam Shaping
      • Top Hat Beam Shaper
      • Diffractive Diffusers
      • Broadband Diffusers
      • Micro Lens Array
      • Diffractive Axicon (Ring)
      • Spiral Phase Plate (Vortex)
      • Flexishaper Module
    • Beam Splitting
      • 1D Beam Splitter
      • 2D Beam Splitter
      • DLITe Beam Splitter
      • Beam Sampler
      • Structured light DOE
      • Gratings
    • Focal Shaping
      • DeepCleave
      • Bessel Beam Elongated Focus
      • Multifocal lens DOE
      • Multifocal Module
      • Dual Wavelength Beam Combiner
      • Diffractive Achromatic Lens
    • Accessories
      • Undesired Diffracted Orders
        Blocker (UDOB)
      • DOE Tuner Module
      • Dielectric Mask
      • Beam Shaping Focusing Module
      • DOE Expander
      • Mounting Adapter
    • Other
      • Custom Solutions
      • Collimated Beam shaper
      • Custom Beam Shaper
      • Mode Converter
      • M-Shaper
      • Multi-Circles
      • LeanLine M2 Transformation
      • Structured Light Module
      • Airy Beam Generator
  • Applications
    • Laser Applications
      • Aesthetic Treatments
      • Material Processing
      • Glass Cutting
      • Semiconductors
      • Structured Light
      • Research / Scientific
    • Applications Notes
      • Beam shaper / Top-Hat
      • Homogenizer / Diffuser
      • Beam splitter / Multispot
      • Beam Sampler
      • Vortex Phase Plate
      • Multifocal DOEs
      • Elongated Focus
      • Diffractive Axicon
      • Dual Wavelength MIR Lens
  • Product Wizard
  • Publications
    • Technical Resources
    • News Blog
    • Articles and White Papers
    • Brochures and Newsletters
  • Optical Calculator
  • About Us
    • About Us
    • Capabilities
    • Quality Policy
  • Contact Us
    • Contact Form
    • Distributors
    • Careers
  • Home
  • Products
    • Beam Shaping
      • Top Hat Beam Shaper
      • Diffractive Diffusers
      • Broadband Diffusers
      • Micro Lens Array
      • Diffractive Axicon (Ring)
      • Spiral Phase Plate (Vortex)
      • Flexishaper Module
    • Beam Splitting
      • 1D Beam Splitter
      • 2D Beam Splitter
      • DLITe Beam Splitter
      • Beam Sampler
      • Structured light DOE
      • Gratings
    • Focal Shaping
      • DeepCleave
      • Bessel Beam Elongated Focus
      • Multifocal lens DOE
      • Multifocal Module
      • Dual Wavelength Beam Combiner
      • Diffractive Achromatic Lens
    • Accessories
      • Undesired Diffracted Orders
        Blocker (UDOB)
      • DOE Tuner Module
      • Dielectric Mask
      • Beam Shaping Focusing Module
      • DOE Expander
      • Mounting Adapter
    • Other
      • Custom Solutions
      • Collimated Beam shaper
      • Custom Beam Shaper
      • Mode Converter
      • M-Shaper
      • Multi-Circles
      • LeanLine M2 Transformation
      • Structured Light Module
      • Airy Beam Generator
  • Applications
    • Laser Applications
      • Aesthetic Treatments
      • Material Processing
      • Glass Cutting
      • Semiconductors
      • Structured Light
      • Research / Scientific
    • Applications Notes
      • Beam shaper / Top-Hat
      • Homogenizer / Diffuser
      • Beam splitter / Multispot
      • Beam Sampler
      • Vortex Phase Plate
      • Multifocal DOEs
      • Elongated Focus
      • Diffractive Axicon
      • Dual Wavelength MIR Lens
  • Product Wizard
  • Publications
    • Technical Resources
    • News Blog
    • Articles and White Papers
    • Brochures and Newsletters
  • Optical Calculator
  • About Us
    • About Us
    • Capabilities
    • Quality Policy
  • Contact Us
    • Contact Form
    • Distributors
    • Careers

C Shape Advanced Beam Shaping for Welding Applications

Home » C Shape Advanced Beam Shaping for Welding Applications
October/06/2019 3:01 PM

HOLO/OR has ongoing cooperation with international research institutes on developing state of the art industrial laser technologies. During the Tailorweld project, we developed custom C Shape beam shaper elements that improve the welding process.

It was found that the C Shape intensity distribution has advantages in the width/depth ratio, reducing oxidation and eliminating hot cracking by giving bubbles a place to escape the weld area.

Click here for further reading.

C Shape Advanced Beam Shaping for Welding Applications
C shape profile

C Shape Advanced Beam Shaping for Welding Applications
HOLO/OR has ongoing cooperation with international research institutes on developing state
of the art industrial laser technologies.
During the Tailorweld project, we developed custom C Shape beam shaper elements that
improve the welding process.
It was found that the C Shape intensity distribution has advantages in the width/depth ratio,
reducing oxidation and eliminating hot cracking by giving bubbles a place to escape the weld
area.
Based on the research recommendation, we released two new C Shape products: ST-332-I-Y-A
(uniform C) and ST-333-I-Y-A (optimized edges intensity distribution).
ST-332-I-Y-A ST-333-I-Y-A
The thermal effect simulation below was prepared by the Gaussian filter method. The upper
line shows the heat transfer function effect on a uniform C Shape, and the bottom line on C
Shape with optimized edges.
The Research was cited in the following articles:
Sundqvist, Jesper, et al. “Numerical sensitivity analysis of single pulse laser welding with a C-shaped beam.” Journal of
Laser Applications 27.S2 (2015): S29010.
https://lia.scitation.org/doi/full/10.2351/1.4906466
Sundqvist, Jesper, et al. “Numerical optimization approaches of single-pulse conduction laser welding by beam shape
tailoring.” Optics and Lasers in Engineering 79 (2016): 48-54.
https://doi.org/10.1016/j.optlaseng.2015.12.001
Kong, Choon Yen, et al. “Single-pulse Conduction Limited Laser Welding Using A Diffractive Optical Element.” Physics
Procedia 83 (2016): 1217-1222.
https://doi.org/10.1016/j.phpro.2016.08.128
For more information click here.

Subscribe to our newsletter

Fill in the form below and stay updated with the newest technologies, industry applications and upcoming events.

« Previous Post
Next Post »

Design and Manufacture of Diffractive Optical Elements for high power lasers

Tel: +972-89409687
Email: [email protected]

CONTACT US

Applications
  • Aesthetic Treatments
  • Material Processing
  • Structured Light
  • Collimated Beam Shaper
Products
  • Beam Shaping
  • Beam Splitter
  • Beam Foci
Informative Articles
  • Diffractive Optical Element Basics
  • Flat Top Laser Beam
  • Diffractive Optics Lenses
  • Laser Beam Shaper
  • Diffractive Optical Element Design
  • Broadband Hybrid Diffusers
  • Flat Top Laser Beam Shapers
  • Top Hat Laser Beam
  • Beam Shaping
© Copyright 2022, Holo/Or Ltd.
  • Privacy Policy
Scroll to top
HoloOr Diffractive Optics manufacturer

DESIGN & MANUFACTURE OF DIFFRACTIVE OPTICAL ELEMENTS

Want to discuss your project with us?

Leave your details and 
we’ll reach out shortly!

HoloOr Diffractive Optics manufacturer
DESIGN & MANUFACTURE OF DIFFRACTIVE OPTICAL ELEMENTS
Did you not find what you were looking for?
Want to discuss your project with us?
Leave your details and we will reach out shortly!
Skip to content
Open toolbar

Accessibility Tools

  • Increase Text
  • Decrease Text
  • Grayscale
  • High Contrast
  • Negative Contrast
  • Light Background
  • Links Underline
  • Readable Font
  • Reset