What type of study is this?

This is a Phase 1 study (also classified as: Experimental Study).

October 20, 2025Open Access

A Phase Field Formulation of Frictional Sliding Contact for 3D Fully Eulerian Fluid Structure Interactions

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Authors

BRBiswajeet RathUniversity of British Columbia RJRajeev K. JaimanUniversity of British Columbia

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Implication

This model demonstrates accurate frictional contact responses in multiphase interactions, indicating improved simulation for engineering applications.

Key Points

The proposed phase field model computes normal and frictional forces within a unified momentum balance equation, enhancing accuracy.
Verification against the Hertzian contact problem shows errors below 3% in the traction profile, confirming model reliability.
Robust test cases demonstrate the model's capability to handle complex interactions, including ship ice dynamics and frictional sliding.
The model achieves stable predictions of normal and tangential forces that align with kinetic friction laws under finite deformations.

Cite This Study

Rath et al. (2025) studied this question.

synapsesocial.com/papers/68f5fcd68d54a28a75cf1e6d https://doi.org/10.48550/arxiv.2509.11611

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Implication

This model demonstrates accurate frictional contact responses in multiphase interactions, indicating improved simulation for engineering applications.

A Phase Field Formulation of Frictional Sliding Contact for 3D Fully Eulerian Fluid Structure Interactions

Discussion

Member takes

Implication

Key Points

Cite This Study

A Phase Field Formulation of Frictional Sliding Contact for 3D Fully Eulerian Fluid Structure Interactions

Discussion

Member takes

Implication

Key Points

Cite This Study

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