An empirical analysis is an evidence-based approach to the study and interpretation of information. Are you looking for facts to support your introduction of Boussinesq approximation and/or buoyancy induced flow?

Do you know if any of your student finds it difficult to discuss the effects of increasing the magnitude of Grashof number on any transport phenomenon?

Are you looking for a way to help your research students to learn theoretical/conceptual review and empirical review of published articles. Click the link below.

https://www.researchgate.net/publication/321167013_Scrutinization_of_the_effects_of_Grashof_number_on_the_flow_of_different_fluids_driven_by_convection_over_various_surfaces

Bibliography: Scrutinization of the effects of Grashof number on the flow of different fluids driven by convection over various surfaces. Journal of Molecular Liquids 249, 980–990, 2018.https://doi.org/10.1016/j.molliq.2017.11.042