Core Concepts
The geometry of T-shaped microchannels significantly influences fluid penetration and interface pinning, which is crucial for designing reliable sealing mechanisms in applications like automotive electronics.
Zhang, H., Lippert, A., Leonhardt, R., Tolle, T., Nagel, L., Mari´c, T. (2024). Fluid wetting and penetration characteristics in T-shaped microchannels. Experiments in Fluids, 65(11), 171. https://doi.org/10.1007/s00348-024-03906-w
This experimental study investigates the impact of geometrical variations in T-shaped microchannels on the dynamic wetting and penetration behavior of fluids, focusing on the relationship between crevice width, rounding radius, and flow rate.