Accurate flow prediction around reentry vehicles requires high-quality grids with flow feature-based alignment. Tools in GridPro like nesting, compact enrichment aid in building flow physics aligned grids precisely capturing flow features like shock, expansion fan, free shear layer, wake, etc.
Meshes and the flow domain model selected influence the predicted flow solution in hydraulic turbines like Kaplan, Francis. Read to know more
Cavitation in turbines is the phenomenon in which vapour bubbles form rapidly and collapse within a liquid. It occurs when the static pressure becomes smaller than the liquid’s vapour pressure.
Francis turbines generate power by impulse and lift force. This article explains the Francis turbine’s working mechanism and flow physics.
Supersonic parachutes brake the reentry vehicles’ speed during atmospheric descent. Read to know supersonic parachutes’ reentry aerodynamics.
Structured mesh in biomedical applications provides 25 times faster CFD results than unstructured ones. Learn how meshes influence solutions.
Structured meshing of ship propeller enhances solver robustness, accuracy while reducing compute time. Read to know how to mesh propellers.
A case study for a RANS-based fully automated ship hull design cycle in Caeses platform using grid generator GridPro and CFD code Neptuno.
Inspired by Whale’s flippers, tubercle wing design shows distinct advantages over convention wing blades. Read to know about tubercle wings.
Holes, tubes in turbine blades can be meshed automatically using GridPro’s Hole topology tool. Read to know meshing of multiple holes.