CFX Berlin - Webinar: TwinMesh and ANSYS CFX for Reliable CFD Analysis of Rotating Positive Displacement Machines

Webinar: TwinMesh and ANSYS CFX for Reliable CFD Analysis of Rotating Positive Displacement Machines

Combining TwinMesh and ANSYS CFX offers engineers a unique, efficient, and fast workflow for transient, three-dimensional computational fluid and thermal analyses of gerotor pumps, lobe pumps, gear pumps, and screw compressors at maximum reliability.

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Date

July 18th 2017

Registration

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TwinMesh is a novel meshing software for positive displacement (PD) machines with one or two axially parallel rotors and continuous (e.g. gerotor pumps) or discontinuous (e.g. screw compressors, lobe pumps) rotor geometries.

Our software automatically generates high quality structured meshes of the rotating parts of PD machines and eliminates common numerical limits. TwinMesh drives real innovation in the field of PD machines helping engineers to realise a faster time-to-market, higher machine quality, longer durability, and decreasing development costs.

You are welcome to attend our free webinar on „TwinMesh and ANSYS CFX for Reliable CFD Analysis of Rotating Positive Displacement Machines“. Please feel free to ask our experts about the advances in TwinMesh capabilities after the webinar.

Agenda

  • Brief introduction to CFD-simulations of rotating machinery
  • Fast and efficient workflow for mesh generation and model setup using TwinMesh
  • Simulation of PD machines using ANSYS CFX
  • Examples: gerotor, lobe and gear pumps, screw and scroll compressors, Wankel engine, and progressive cavity pumps
picture: velocity distribution in an external gear pump
visualization of the velocity distribution in an external gear pump
picture: TwinMesh GUI
TwinMesh generates automatically structured hexgrids for rotary positive displacement machines
picture: TwinMesh GUI with mesh of an internal gear pump
TwinMesh GUI with mesh of an internal gear pump
picture: quality check view for the mesh of a gerotor pump in TwinMesh
quality check view for the mesh of a gerotor pump in TwinMesh
picture result visualization of an screw compressor cfd analysis
result visualization of an screw compressor cfd analysis
Video: CFD result visualization of an internal gear pump
CFX Berlin-Video: CFD results of an internal gear pump