Accurate turbine blade vibration analysis depends heavily on the quality of mesh discretization. This article explores why structured hexahedral meshing outperforms hybrid and tetrahedral approaches in capturing mistuning effects, mode localization, and high cycle fatigue behavior in turbomachinery FEA simulations.
Automated hexahedral mesher empowers engineers to effortlessly scrutinize the flow behaviour, vividly understand the change in flow with the change in clearance gap, and explicitly bring out the differences in the gerotor design variant’s performances.
Turbine blades with winglet tips increase heat transfer and reduce tip losses. To know more about winglet tips, visit GridPro blog.
Revolutionary turbine blade tip designs are critical for minimizing tip leakage losses in gas turbines. Several innovative designs, such as flat tips, squealer tips, tips with winglets and honeycomb cavities, have shown the potential to mitigate this problem.
Scroll compressors with deforming fluid space, narrow clearances pose immense meshing challenges. Read to know about scroll meshing issues.