Modeling of laser keyhole welding: Part II. simulation of keyhole evolution, velocity, temperature profile, and experimental verification

By H. Ki, Jyoti Mazumder, P. Mohanty. 2002

155 citations recorded by the source corpus.

Subfields: Computational Mechanics, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/5eaebebef134e577f13c034bfec7dc618749a657

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Computational Mechanics

1. Alexander F. H. Kaplan
2. Isabelle Choquet
3. Paul A. Hooper
4. J. Svenungsson

In Mechanical Engineering

1. Alexander F. H. Kaplan
2. Isabelle Choquet
3. Paul A. Hooper
4. J. Svenungsson

Citations in the corpus

• Melt pool temperature and cooling rates in laser powder bed fusion (2018, background): “[17] predicted temperatures between 500 K and 900 K higher than the normal boiling point in laser welding of steel sheets and recoil pressures between 200 kPa and 600 kPa.”
• Laser Welding Process – A Review of Keyhole Welding Modelling (2015, methodology): “Several improved versions exist such as the narrow band LS used by Ki et al. (2002), the Sharper Surface Force VOF used by Otto et al. (2011), as well as hybrid versions.”