Effect of Fluid Convection on Dendrite Arm Spacing in Laser Deposition

By Yousub Lee, M. Nordin, S. Babu, D. Farson. Metallurgical and Materials Transactions B, 2014

169 citations recorded by the source corpus.

How researchers see this paper

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

Additive manufacturing of metallic components – Process, structure and properties (2018, methodology): “These include analytical approach [104–106], heat conduction models [107–116], heat transfer and fluid flow models [79,92,93,117–119], level set method [120–123], volume of fluid method [124,125], Lattice Boltzman and arbitrary Lagrangian Eulerian methods [59,126–130].”
Hot forging wire and arc additive manufacturing (HF-WAAM) (2020, background): “equilibrium solidification, as observed in additive manufacturing, the parameters that mostly affect the solidification microstructure include the temperature gradient (G), solidification rate (R), undercooling (ΔT), and alloy composition [15].”
Building blocks for a digital twin of additive manufacturing (2017, methodology): “Level Set Method (LSM) [18] and Volume of Fluid (VOF) [19] method both track the evolution of the free surface of the deposit, thus, calculate the bead geometry.”
Progress in numerical simulation of the laser cladding process (2019, methodology): “Therefore, the growth of nuclei become slower even at higher cooling rate [97].”
Microstructural characterization and properties of selective laser melted maraging steel with different build directions (2018, background): “the solidification morphology can shift to cellular, columnar, and then dendritic [36,42].”