Author(s)

Wenhan Wang ¹

Affiliation(s)

¹ College of Automotive Engineering, Shandong Jiaotong University, Jinan, 250357, Shandong, China

Corresponding Author

Wenhan Wang

ABSTRACT

Based on the specific structural dimensions of a liquid tanker's tank body, a simplified 3D model of the tank body is constructed. Utilizing the Ansys simulation platform, a bidirectional fluid-structure coupling simulation environment is established. The working condition loads under sudden braking and sharp turns of the liquid tanker are designed, and finite element simulation analysis models under different filling ratios are constructed. By comparing the simulation results, the impact of the liquid inside the tank on the tank body and its patterns under different filling ratios are obtained. The simulation analysis results indicate that the greater the filling ratio of the tank body, the greater the impact stress on the tank body and the wave-proof plate, and the stress is proportional to the filling ratio. Both the stress of the tank body and the wave-proof plate are less than the allowable limit stress of 303 MPa, and both the tank body and the wave-proof plate meet the strength requirements.

KEYWORDS

Liquid Sloshing; Bidirectional Fluid-Structure Interaction; Intensity; Tanker Truck

CITE THIS PAPER

Wenhan Wang, Bidirectional Fluid-Structure Coupling Simulation Analysis of the Tank Body of A Liquid Tanker under Emergency Braking and Sharp Turning Conditions. Journal of Electrotechnology, Electrical Engineering and Management (2025) Vol. 8: 170-179. DOI: http://dx.doi.org/10.23977/jeeem.2025.080120.

REFERENCES

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[3] Zhang T, Ke L J, Bai G J. Fluid-Structure Interaction Analysis of Liquid Sloshing Under Tanker Brake Conditions [J]. special purpose motor vehicle, 2015(8): 88-91.
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