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 such as gear, lobe, gerotor and vane pumps or screw and scroll compressors.

TwinMesh is complementary to market leading CFD solvers like Simcenter STAR-CCM+ and Ansys CFD. It allows for reliable CFD analysis of pd machines using all physics available in these CFD software packages.

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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 major CFD solvers.

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Efficient

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

Our customers

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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Built on Years of CFD Simulation Expertise

TwinMesh is developed by CFD experts from CFX Berlin Software GmbH, a Siemens Expert Partner and simulation specialist from Germany for over 25 years.

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TwinMesh Webinar

TwinMesh Webinar

Watch the latest TwinMesh webinar to discover how TwinMesh, in combination with Simcenter STAR-CCM+, enables accurate and reliable 3D CFD analysis of rotary positive displacement machines, including screw compressors, lobe pumps, vane pumps, wankel engines, gear pumps, progressive cavity pumps, and scroll expanders.

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