1-20 of 68
Optical imaging
Close
Save search
Follow your search
Access your saved searches in your account
Close Modal
Sort by
Proceedings Papers

Tailored laser pulse method to manipulate filler wire melt metallurgy from thermal cycles

Stephanie M. Robertson, Jan Frostevarg, Alexander F. H. Kaplan, Seong Min Hong, Jong-Hee Kim, Hee-Seon Bang
View Paper titled, Tailored laser pulse method to manipulate filler wire melt metallurgy from thermal cycles
Open the PDF for Tailored laser pulse method to manipulate filler wire melt metallurgy from thermal cycles in another window
Proceedings Papers

Powder catchment in laser metal deposition

Himani Siva Prasad, Frank Brueckner, Alexander F. H. Kaplan
View Paper titled, Powder catchment in laser metal deposition
Open the PDF for Powder catchment in laser metal deposition in another window
Proceedings Papers

Process control using capillary depth measurement

Friedhelm Dorsch, Thomas Harrer, Patrick Haug, Sven Plasswich
View Paper titled, Process control using capillary depth measurement
Open the PDF for Process control using capillary depth measurement in another window
Proceedings Papers

High speed imaging of powder incorporation into the melt pool in LAM

Alexander F. H. Kaplan, Jan Frostevarg
View Paper titled, High speed imaging of powder incorporation into the melt pool in LAM
Open the PDF for High speed imaging of powder incorporation into the melt pool in LAM in another window
Proceedings Papers

Thermal physical and mechanical properties of W-Cu alloy fabricated via selctive laser melting

Anru Yan, Zhiyong Wang, Zhihong Ma
View Paper titled, Thermal physical and mechanical properties of W-Cu alloy fabricated via selctive laser melting
Open the PDF for Thermal physical and mechanical properties of W-Cu alloy fabricated via selctive laser melting in another window
Proceedings Papers

Direct laser fabrication of large-area graphene: An engineering approach to nano-materials

Xiaohui Ye, Minlin Zhong, Zhe Lin, Hongjun Zhang
View Paper titled, Direct laser fabrication of large-area graphene: An engineering approach to nano-materials
Open the PDF for Direct laser fabrication of large-area graphene: An engineering approach to nano-materials in another window
Proceedings Papers

Numerical simulation of wire temperature field for prediction of wire transfer stability in laser hot wire welding

Zheng Shiqing, Wen Peng, Feng Zhenhua, Shan Jiguo
View Paper titled, Numerical simulation of wire temperature field for prediction of wire transfer stability in laser hot wire welding
Open the PDF for Numerical simulation of wire temperature field for prediction of wire transfer stability in laser hot wire welding in another window
Proceedings Papers

Simultaneous top and root high speed imaging on droplet formation in laser welding

Torbjörn Ilar, Ingemar Eriksson, Alexander F. H. Kaplan
View Paper titled, Simultaneous top and root high speed imaging on droplet formation in laser welding
Open the PDF for Simultaneous top and root high speed imaging on droplet formation in laser welding in another window
Proceedings Papers

Formation mechanism of process instabilities and strategies to improve welding quality

Volker Rominger, Thomas Harrer, Steffen Keßler, Holger Braun, Friedhelm Dorsch, Felix Abt, Michael Jarwitz, Andreas Heider, Rudolf Weber, Thomas Graf
View Paper titled, Formation mechanism of process instabilities and strategies to improve welding quality
Open the PDF for Formation mechanism of process instabilities and strategies to improve welding quality in another window
Proceedings Papers

Designer pulses for precise machining of silicon – A step towards photonic compositions

Krste Pangovski, William O’Neill, Peh Siong Teh, Shaif’ul Alam, David Richardson, Ali Gökhan Demir
View Paper titled, Designer pulses for precise machining of silicon – A step towards photonic compositions
Open the PDF for Designer pulses for precise machining of silicon – A step towards photonic compositions in another window
Proceedings Papers

Examinations on laser-welded joints of ultra-thin metallic foils

Andreas Patschger, Matthias Hild, Jean Pierre Bergmann, Jens Bliedtner
View Paper titled, Examinations on laser-welded joints of ultra-thin metallic foils
Open the PDF for Examinations on laser-welded joints of ultra-thin metallic foils in another window
Proceedings Papers

Comprehensive monitoring and control of laser hybrid arc welding in industrial production

Jan Karlsson, Alexander F. H. Kaplan
View Paper titled, Comprehensive monitoring and control of laser hybrid arc welding in industrial production
Open the PDF for Comprehensive monitoring and control of laser hybrid arc welding in industrial production in another window
Proceedings Papers

Development of a model for prediction of material properties of laser cladded inconel 718 as related to porosity in the bulk material

Johannes Witzel, Thomas Schopphoven, Andrés Gasser, Ingomar Kelbassa
View Paper titled, Development of a model for prediction of material properties of laser cladded inconel 718 as related to porosity in the bulk material
Open the PDF for Development of a model for prediction of material properties of laser cladded inconel 718 as related to porosity in the bulk material in another window
Proceedings Papers

A comparative study of 3D laser surface modification and the humping phenomenon

Caroline Earl, Paul Hilton, Jon Blackburn, Bill O’Neill
View Paper titled, A comparative study of 3D laser surface modification and the humping phenomenon
Open the PDF for A comparative study of 3D laser surface modification and the humping phenomenon in another window
Proceedings Papers

Moving humps at the capillary front in laser welding

Peter Berger, Rainer Schuster, Helmut Hügel, Thomas Graf
View Paper titled, Moving humps at the capillary front in laser welding
Open the PDF for Moving humps at the capillary front in laser welding in another window
Proceedings Papers

Ultra high speed camera investigations of laser beam welding

Ingemar Eriksson, John Powell, Alexander F. H. Kaplan
View Paper titled, Ultra high speed camera investigations of laser beam welding
Open the PDF for Ultra high speed camera investigations of laser beam welding in another window
Proceedings Papers

Evaluation of optical sensors for laser welding in a technical cognitive environment

Lukas Lohaus, Thibault Bautze, Klaus Diepold
View Paper titled, Evaluation of optical sensors for laser welding in a technical cognitive environment
Open the PDF for Evaluation of optical sensors for laser welding in a technical cognitive environment in another window
Proceedings Papers

Optimization of preparation parameters and parameters and resistivity of LiFePO4 thin films by pulsed laser deposition

Zhi Hua Li, Haiyan Gao, Duanming Zhang, Mingtao Huang
View Paper titled, Optimization of preparation parameters and parameters and resistivity of LiFePO<sub>4</sub> thin films by pulsed laser deposition
Open the PDF for Optimization of preparation parameters and parameters and resistivity of LiFePO<sub>4</sub> thin films by pulsed laser deposition in another window
Proceedings Papers

Fibre laser welding for lightweight design

Jan Karlsson, Alexander Kaplan
View Paper titled, Fibre laser welding for lightweight design
Open the PDF for Fibre laser welding for lightweight design in another window
Proceedings Papers

Evaluation of laser weld monitoring – A case study

Ingemar Eriksson, Alexander F. H. Kaplan
View Paper titled, Evaluation of laser weld monitoring – A case study
Open the PDF for Evaluation of laser weld monitoring – A case study in another window