/ Program ICALEO 2023 Laser Materials Macroprocessing

Laser macroprocessing of materials is required to fulfill todays manufacturing demands for a wide variety of applications. Attendees can expect a diverse range of sessions, including welding of mixed materials, plastic material processing, cutting of metals, and groundbreaking process monitoring techniques. Gain insights from industry experts, witness innovative advancements, and explore the latest trends in research. So, join us for a captivating exploration of innovative laser applications!

Session Search

* Program subject to change.
Day Session Title Keywords
Monday Welding and joining I The Influence of the Spatial Laser Energy Absorption on the Molten Pool Dynamics in High-Power Laser Beam Welding
  • Laser Beam Welding
  • Laser Energy Absorption
  • Molten Pool
  • Keyhole Dynamics
  • Numerical Modelling
Monday Welding and joining I Using Fiber or Rod? - The Influence of Different Filler Materials During CO2 Laser Welding of Quartz Glass
  • Laser Glass Deposition
  • Co2-Laser Processing
  • Fused Silica Glass Fiber
  • Fused Silica Glass Rod
Monday Welding and joining I Understanding the Coaxial Optical Coherence Tomography Signal During the Laser Welding of Hidden T-Joints
  • Laser Welding
  • Optical Coherence Tomography
Monday Welding and joining I Laser Welding of Metal Ceramic Substrates for Power Electronics at 515 nm Wavelength
  • Metal Ceramic Substrates
  • Power Electronics
  • Laser Welding
  • Copper
  • Synchrotron
Monday Welding and joining II Fatigue Behavior of 8 MM Thick Steel Butt Joints Performed With Hybrid Laser Arc Welding
  • Laser Arc Hybrid Welding
  • Structural Steel
  • Microhardness
  • Tensile
  • Fatigue
Monday Welding and joining II Blue Diode Lasers – Evaluation of Capillary and Melt Pool Dynamics
  • Laser Welding With Blue Diode Laser
  • Blue Wavelength
  • Copper
  • Melt Pool And Capillary Dynamics
  • Synchrotron And Xray
Monday Welding and joining II Topology Optimized Lightweight Design through Additive Manufacturing: 780nm Laser Wire Deposition for Train Side Wall Structures
  • 780Nm
  • Direct Diode
  • Laser Wire Deposition
  • Additive Manufacturing
  • Light Weight Design
Monday Welding: From Modeling to Applications New Possibilities for Laser Welding of Highly Loaded Transmission Components by Strategic Use of Simulation Methods
  • Structural Welding Simulation
  • Recommendations For Reducing Residual Welding Stresses
  • Laser Welding Of Transmission And Powertrain Components
  • Crack-Free Weldability Of Circumferential Laser Welds
Monday Welding: From Modeling to Applications Experimental and Numerical Study on Grain Refinement in Electromagnetic Assisted Laser Beam Welding of 5754 Al Alloy
  • Laser Beam Welding
  • Magnetic Field
  • Crystal Branch Development
  • Grain Refinement
  • Periodic Solidification Pattern
Monday Welding: From Modeling to Applications Challenges in Dynamic Heat Source Modeling in High-Power Laser Beam Welding
  • Laser Beam Welding
  • Laser Energy Distribution
  • Ray Tracing
  • Numerical Modeling
Monday Welding: From Modeling to Applications Numerical Analysis of the Effect of the Oscillating Metal Vapor Plume on the Keyhole and the Molten Pool Behavior During Deep Penetration Laser Beam Welding
  • Deep Penetration Laser Beam Welding
  • Numerical Simulation
  • Oscillating Vapor Plume
  • Keyhole Collapse
Tuesday Advancements in Surface Engineering I Application of the ABA Cladding Technique to a Wire Based Laser Cladding Process
  • Directed Energy Deposition
  • Laser Metal Deposition Welding With Wire
  • Cladding Strategy
  • Aba Cladding
Tuesday Advancements in Surface Engineering I Effect of Wobble Parameters on Micro-Welding Bead Formation of AISI 316L Stainless Steel
  • Laser Micro-Welding
  • Beam Oscillation
  • Wobble
Tuesday Advancements in Surface Engineering I Laser Processing with Picosecond and Femtosecond at 150W
  • Picosecond
  • Femtosecond
  • Haz
  • Ablation
  • Diffractive Optic
Tuesday Advancements in Surface Engineering I Surface Wettability Patterning of Metal Additive Manufactured Parts via Laser-Assisted Functionalization
  • Additive Manufacturing
  • Laser-Assisted Functionalization
  • Surface Wettability
  • Surface Patterning
Tuesday Laser Processing of Plastics Laser Cutting of Semi-finished CFRTP Products for Better Resource Efficiency
  • Thermoplastics
  • Process Control
  • Composites
  • Long-Fibre Reinforcement
  • Laser Process
Tuesday Laser Processing of Plastics Experimental Evaluation of PMMA-ABS Transmission Welding Using Mold-Integrated Simultaneous Laser Welding Technology
  • Simultaneous Through Transmission Infrared
  • Diode Laser
  • Fiber Bundle
  • Mold-Integrated Waveguide
  • Plastic Lamp
Tuesday Laser Processing of Plastics Does the Color Really Matter? New Approach to Laser Transmission Welding for Design and Repair
  • Laser Transmission Welding
  • Thermoplastic
  • Additiv Manufacturing
Tuesday Poster Gallery The Influence of Laser Welding Parameters on the Springback of DP600 High-Strength Steel Thin Sheets
  • Springback Effect
  • Laser Welding
  • High Strength Steel-Dp600
  • Tailored Welded Blanks
Tuesday Poster Gallery Study of Efficient Removal Method of Concrete Surface by Fiber Laser
  • Concrete Chipping
  • Decontamination
Tuesday Poster Gallery A New Thermal Solver for Mitigating Surface Temperature Instability Induced by Laser-Induced Heating
  • Ablation
  • Pulsed Laser
  • Surface Temperature Instability
  • Moving Frame Of Reference
Tuesday Poster Gallery Elucidation of Spatter Generation Mechanism in Keyhole Welding of Stainless Steel With 16 kW Disk Laser by In-Situ Observation of Welding Dynamics
  • Laser Welding
  • Spatter
  • Molten Pool
  • Keyhole
  • Ss304
Tuesday Poster Gallery Comparison of Surface Integrity for Tungsten Plate with CW and Ultra Short Pulse Laser
  • Tungsten
  • Femtosecond Laser
  • Cw Laser
  • Smooth Surface
Tuesday Poster Gallery Influence of Material Thickness and Hatching Strategies on Laser Cutting of Epoxy Mold Composites
  • Epoxy Mold Composite
  • Laser Cutting
  • Ablation Rate
  • Material Thickness
  • Hatching Strategy
Tuesday Poster Gallery Finite Element Analysis and Calibration of a Directed Energy Deposition Process by Thermocouples
  • Directed Energy Deposition
  • Finite Element Analysis
Tuesday Poster Gallery Microstructure and Performance of Laser Cladding High-Performance Repaired Materials on U75V Cross Wing Rails
  • U75V Pearlite Wing Rail
  • Laser Cladding
  • Microstructure
  • Mechanical Properties
  • Wear Properties
Tuesday Poster Gallery Effects of Cr Content on Microstructure and Properties of Single-Pass Laser-Arc Hybrid Welded Stainless Clad Steel Plate
  • Laser-Arc Hybrid Welding
  • Single-Pass Welding
  • Stainless Clad Steel Plate
  • Microstructure
  • Mechanical Properties
Tuesday Poster Gallery Processability of Thin-Powdered Inconel X750 and TiC Metal Matrix Composite by Laser-Directed Energy Deposition
  • L-Ded
  • Metal Matrix Composites
  • Nickel-Base Superalloys
  • Powder Rheology
  • Additive Manufacturing
Tuesday Welding and Joining III Mechanism-Guided Approach for Porosity Reduction in Laser Welding of Thick Aluminum Sheets
  • Laser Welding
  • Keyhole Stabilization
  • Porosity
Tuesday Welding and Joining III Welding of 20 MM Thick EH40 Steel by Means of a Single-Pass Hybrid Laser-Arc Welding Technique.
  • Laser-Arc Hybrid Welding
  • High Thickness (20 Mm) Welding For Naval Applications
  • Single-Pass Hybrid Welding Of Eh40 Naval Steel
  • Root Quality Mechanisms
  • Innovative Laser Process
Wednesday Advancements and Challenges in Laser Cutting Reducing Environmental Risks in Laser Cutting: A Study of Low-Pressure Gas Dynamics
  • Fume
  • Hazard
Wednesday Advancements and Challenges in Laser Cutting An Approach Towards the Application of Mobile Robots in Laser Materials Processing
  • Mobile Robots
  • Robotics
  • Manufacturing
Wednesday Advancements and Challenges in Laser Cutting Numerical and Experimental Investigation of the Melt Removal Mechanism and Burr Formation During Laser Cutting of Metals
  • Melt Flow Dynamics
  • Compressible Supersonic Gas Jet
  • High-Speed Schlieren-Videography
  • Transient Process Simulation
  • Cfd
Wednesday Advancements and Challenges in Laser Cutting Laser Fusion Cutting: The Missing Link Between Gas Dynamics and Cut Edge Topography
  • Laser Fusion Cutting
  • Gas Dynamics
  • Cut Edge Structure
  • Boundary Layer Development
  • Gas Flow Simulation Model
Wednesday Advancements and Challenges in Laser Cutting Laser Cutting of Ceramic Matrix Composites
  • Cutting
  • Composite
  • Fibre Laser
Wednesday Advancements in Surface Engineering II Enhancing Control of Air Bubbles in Water Flows through Laser-based Surface Wettability Patterning
  • Laser-Based Surface Wettability Patterning
Wednesday Advancements in Surface Engineering II Laser Generated Drops – Towards a Method Variant for Extended Surface Tension Measurement of Metals
  • Surface Tension
  • Drop Oscillation
  • Laser Droplet Generation
  • High-Speed Imaging
  • Metals
Wednesday Advancements in Surface Engineering II Texturing Skin-Pass Rolls by High-Speed Laser Melt Injection, Laser Ablation and Electrolytic Etching
  • Laser Melt Injection
  • Metal Matrix Composite
  • High-Speed Processing
  • High-Speed Imaging
Wednesday Welding of Aluminium Improving the Properties of Laser Beam Welded Thick Dissimilar Joints of Steel and Aluminum by Using Filler Material
  • Dissimilar Joints Of Steel And Aluminum
  • Laser Beam Welding
  • Shipbuilding