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Tag: clearance gap

Automated structured multiblock mesh generated for a gerotor pump using GridPro’s hexahedral meshing workflow.
Grid generation, Mesh Automation, Turbomachinery

Automated Hexahedral Meshing of Gerotor Pumps

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.

By Ravindra KrishnamurthyOctober 30, 2024November 27, 2025Leave a comment
Structured multiblock mesh generated for a turbine blade with squealer tips, showing refined grid resolution along the squealer rim and cavity region to capture tip leakage flow and associated vortical structures accurately.
Turbomachinery

Innovative Turbine Blade Tips to Reduce Tip Leakage Flow

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.

By Ravindra KrishnamurthyJanuary 10, 2024November 20, 20251 Comment
Turbomachinery

Effective Control of Turbine Blade Tip Vortices Using Squealer Tips

Squealer tips provide a solution to various challenges in the tip gap region, such as reducing tip leakage flow and protecting blade tips from high-temperature gases. Further, they also improve design clearance through their sealing properties.

By Ravindra KrishnamurthyJanuary 10, 2024January 10, 2024Leave a comment

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Categories

  • Aerospace
    • Hypersonic
    • Space
  • Automotive
  • Biomedical
  • Chemical processing
  • General
  • Grid generation
  • Marine
  • Mesh Automation
  • Misc
  • New version release
  • Nuclear
  • Optimisation
  • Turbomachinery
  • Wind energy

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