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.
TwinMesh provides an automated workflow for structured mesh generation and CFD analysis setup of rotary positive displacement machines.
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.
Structured grids made with TwinMesh allow for reasonable transient CFD model size while ensuring maximum numerical quality.
Discover Features of TwinMesh
TwinMesh is available for these PD Machines
High Quality Numerical Grids
And Less Gap Size is Possible
Of Rotary PD Machines Available
Reliable and Amazing Results
Works seamless with
Direct Export to ANSYS CFX
TwinMesh is fully optimized for CFD analysis using leading ANSYS CFD software. It exports mesh data in ANSYS CFX format and ready-to-run input files for ANSYS CFX.
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.
New Release TwinMesh 2017 is now available. New features of TwinMesh 2017 include vane pumps and orbital motor as new machine types, variable pitch for screw machines, many function and GUI improvements and a tet grid generator for axial gaps. Click here to find out what is new in TwinMesh 2017!read more
Next free TwinMesh webinar on 17th of April 2018 at 9am (CEST): find out more about how TwinMesh and ANSYS CFX allow for reliable 3D CFD analysis of rotary positive displacement machines such as screw compressors, lobe pumps, vane pumps, Wankel engines, gear pumps, progressive cavity pumps, or scroll expanders!read more
With its working principle of a positive displacement machine the scroll expander is a real challenge for 3D CFD. Luckily, BOSCH knows where to look for experts in that field. CFX Berlin provides the right tools, and experience to take such a challenge. Find here a presentation on numerical simulation of a scroll machine using TwinMesh and ANSYS CFX.read more