Spatial variation of melt pool geometry, peak temperature and solidification parameters during laser assisted additive manufacturing process

By V. Manvatkar, Amitava De, T. DebRoy. 2015

253 citations recorded by the source corpus.

Subfields: Automotive Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/f508d8fc9569307464cefff6d3150eb434cbc347

How researchers see this paper

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

In Automotive Engineering

1. T. DebRoy
2. T. Mukherjee
3. H. Wei
4. Amitava De
5. Wei Zhang
6. J. Elmer
7. J. Zuback
8. Allison M. Beese

In Mechanical Engineering

1. T. DebRoy
2. T. Mukherjee
3. H. Wei
4. Amitava De
5. J. Elmer
6. Wei Zhang
7. J. Zuback
8. Allison M. Beese

Citations in the corpus

• An improved prediction of residual stresses and distortion in additive manufacturing (2017, methodology): “The highest temperature on the molten pool surface is attained directly below the heat source and the temperature decreases with distance away from this location [16,17].”
• Fusion zone geometries, cooling rates and solidification parameters during wire arc additive manufacturing (2018, unknown): “(2 10 2 mm(2) s 1 for carbon in liquid iron [42]).”
• Effect of processing parameters on microstructure and tensile properties of austenitic stainless steel 304L made by directed energy deposition additive manufacturing (2016, background): “As additional layers are deposited during AM, the temperature of the component, which can be compared to aweld pre-heat temperature, increases, leading to an increase in weld pool size and a reduced thermal gradient [45,46].”