07 - Systems, Subsystems and Equipment
A THERMO-MECHANICAL PHASE FIELD MODEL CONSIDERING SOLID-LIQUID TRANSITION: APPLICATION TO ELECTROTHERMAL DE-ICING
Y. Ying, Northwestern Polytechnical University , China; X. Yao¹, Y. Feng¹, W. Huang¹; ¹Northwestern Polytechnical University, China
This work presents an innovative thermo-mechanical phase field model considering solid-liquid transitions. An accurate predictive equation for critical strain energy density is derived and utilized in the multi-physical model. An idealized electrothermal de-icing process is numerically modelled, and the melting-shedding behavior is in good agreement with the experimental observations.
DOI: 10.71945/icas2026_0025