TwinMesh™ | Reliable CFD simulation for rotary PD machines

TwinMesh™ | Reliable CFD simulation for rotary PD machines darbina ar CFX Berlin Software

CFX Berlin ir eksperts kompleksās fizikas skaitliskajā simulācijā kopš 1997. gada. Kā Siemens Digital Industries Software eksperts partneris mēs pārdodam un atbalstām Simcenter programmatūras risinājumus šķidruma mehānikas, termodinamikas, elektromagnētikas un konstrukcijas mehānikas skaitliskajai simulācijai. Turklāt CFX Berlin ir TwinMesh programmatūras izstrādātājs, kas kombinācijā ar Simcenter STAR-CCM+ ļauj uzticamu un efektīvu CFD simulāciju ar rotējošām pozitīvās pārvietošanās iekārtām, piemēram, skrūvju un ritināšanas kompresoriem, pūtējiem, vakuuma sūkņiem, lāpstiņu, daivu un zobratu sūkņiem, kā arī progresīviem dobuma sūkņiem. Papildus programmatūras pārdošanai mēs piedāvājam apmācību un konsultāciju pakalpojumus, kā arī programmatūras un darbplūsmas izstrādi.

Atklājiet CFX Berlin Software

Kāpēc Simulation drives innovation in PD machine design?

TwinMesh™ is a stand-alone grid generator, complementary to Simcenter STAR-CCM+. In combination, TwinMesh™ and Simcenter STAR-CCM+ allow users to perform reliable and efficient CFD simulation of rotary PD machines such as scroll and screw compressors, roots blowers, lobe, vane, and gear pumps, as well as vacuum pumps and progressive cavity pumps. TwinMesh™ generates high-quality hexahedral numerical grids for the rotating working chambers of a PD machine and delivers a fully automated workflow for simulation setup in Simcenter STAR-CCM+.

Priekšrocības

Allows CFD simulation for rotary PD machines
Avoids interpolation errors by using the mesh deformation approach
Allows usage of all physics and features available in Simcenter STAR-CCM+
Produces reliable CFD results in short computation times
Helps to reduce costs, shorten development times and drive innovation

Piedāvātās iespējas

High quality hexahedral grid cells discretize the working chambers and gaps

TwinMesh generates automatically high quality hexahedral grids for the rotating working chambers of rotary positive displacement machines such like screw, scroll, vane, and gear machines. In combination with Simcenter STAR-CCM+ it allows to perform reliable and accurate CFD simulation.

Automatic hex-mesh generation for all rotor position prior to the simulation

All required meshes for the discretization are generated automatically. Also a check of the numercial quatilty of all grids is possible prior to the simulation.

Fully automatic setup generation for Simcenter STAR-CCM+

Beside automatic mesh generation and mesh import handling during a simulation run TwinMesh exports also a complete ready-to-run setup for Simcenter STAR-CCM+. A workflow demonstration is included in this offering page.