Numerical Simulation of Sodium Droplet Combustion

TADASHI, WATANABE (2016) Numerical Simulation of Sodium Droplet Combustion. In: Fifth International Conference On Advances in Civil, Structural and Mechanical Engineering -ACSM 2016, 25-26 September 2016, Bangkok, Thailand.

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Abstract

The combustion of sodium droplet is simulated numerically. The flow fields in and around the droplet are obtained by solving the Navier-Stokes equations and the energy conservation equations. The reaction rate for the pre-ignition stage combustion is modeled using a kinetics based model, while that for the vapor phase after ignition is based on the mass transfer rate of oxygen. The droplet motion with temperature variation is shown, and compared with the existing experimental data, Reasonable agreement is shown between the simulated and the experimental results.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: sodium droplet, combustion, numerical simulation
Depositing User: Mr. John Steve
Date Deposited: 20 Mar 2019 12:07
Last Modified: 20 Mar 2019 12:07
URI: http://publications.theired.org/id/eprint/714

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