Fast – Reliable – Efficient

A revolutionary meshing solution for reliable CFD analysis of rotary positive displacement machines

TwinMesh automatically generates high quality hexahedral grids for the moving parts of rotary positive displacement machines.

TwinMesh is complementary to ANSYS CFD. It allows for reliable CFD analysis of pd machines using all physics available in this leading CFD software package.

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Fast

TwinMesh provides an automated workflow for structured mesh generation and CFD analysis setup of rotary positive displacement machines.

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Reliable

TwinMesh delivers high resolution and high quality numerical grids, avoids interpolation errors and allows the usage of the full range of physics available in ANSYS CFD.

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Efficient

Structured grids made with TwinMesh allow for reasonable transient CFD model size while ensuring maximum numerical quality.

Discover Features of TwinMesh

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High Quality Numerical Grids

And Less Gap Size is Possible

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Of Rotary PD Machines Available

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Reliable and Amazing Results

Works seamless with

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Direct Export to ANSYS CFD

TwinMesh is fully optimized for CFD analysis using leading ANSYS CFD software. It exports mesh data in ANSYS CFD format and ready-to-run input files for ANSYS CFD.

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Built on Years of ANSYS Expertise

TwinMesh is developed by CFD experts from CFX Berlin Software GmbH, a certified ANSYS Channel Partner from Germany for almost twenty years now.

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CFD simulation of oil injection in screw compressor

CFD simulation of oil injection in screw compressor

TwinMesh™ 2023 automatically generates high quality structured meshes of the rotating parts of PD machines and eliminates common numerical limits.
In this example you can see pressure distribution as contour plot on the rotor surfaces and on a cut plane on the left hand side; additionally, velocity at inlets and near the outlet is shown by streamlines in purple with a length of 2.5 ms.

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TwinMesh™ 2022 released

TwinMesh™ 2022 released

We are pleased to announce the release of TwinMesh™ 2022. This brand new release of TwinMesh™ includes many new features that further improve the quality of meshes for complex geometries. Read further for getting information about enhancements and new features in TwinMesh™ 2022.

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Exciting Applications of TwinMesh in Industry and Science

Exciting Applications of TwinMesh in Industry and Science

The success of the revolutionary meshing solution TwinMesh™ continues and grows more and more! TwinMesh customers in industry and science show their exiting papers, success stories and validation projects. A lot of things happened during the last couple of months and it is a great success.

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