TwinMesh Blog
Topics on Reliable CFD Simulation of Rotary PD Machines
kontruktionspraxis published TwinMesh™ 2023 release notes
kontruktionspraxis published an article about TwinMesh™ 2023. konstruktionspraxis is the leading trade journal for developers and designers in mechanical, apparatus and vehicle engineering, electrical engineering and other metal and plastics processing industries.
TwinMesh™ 2023 released
We are pleased to announce the new release of TwinMesh™ 2023. We added many new features like adding deformation to the rotors and the casing. This gives you an even more realistic flow behaviour inside the machine. Read further for getting information about enhancements and new features in TwinMesh™ 2023.
CFX Berlin at the International Conference on Screw Machines 2022 in Dortmund
We participated in this year’s International Conference on Screw Machines and had a really good time. From September 7th to 8th experts from academic research and industry gathered in Dortmund to present and discuss the latest developments in screw compressor technologies.
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.
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.
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.
TwinMesh Webinar
Next free TwinMesh webinar, March 30, 2022 at 2pm (CEST): find out more about how TwinMesh and Ansys CFD 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!
TwinMesh™ by CFX Berlin at NAFEMS World Congress 2021
We are pleased to announce that TwinMesh by CFX Berlin will be exhibitor at NAFEMS World Congress 2021 from October 25-29 in Salzburg, Austria. The NAFEMS World Congress covers every aspect of CFD, FEA and multiphysics engineering analysis and simulation.
Webinar Recording | TwinMesh™ & Ansys CFD for Reliable CFD Analysis of Rotating PD Machines
This video by CFX Berlin is a webinar recording from 10th June 2021 and it demonstrates how to perfom reliable CFD analysis of rotating positive displacement machines using TwinMesh™ and Ansys CFD.
Webinar | High efficiency Compressors, Volumetric Pumps and Centrifuges engineering
In this webinar on September 29th 2020 you can learn about the state of the art in terms of engineering simulation tools, together with the best practices and methodologies used by market-leaders for the design and development of: compressors, centrifugal pumps (centrifugal, axial, single / multi impeller, etc.), and volumetric machines (pistons, lobes, gears, etc.).
Great Success Stories from TwinMesh™ Users at CAE Conference
Watch here new and interesting TwinMesh™ success stories of happy users, held at the International TwinMesh™ Users Summit at the CAE Conference in Vicenza, Italy
International TwinMesh™ Users Summit 2019, October 28-29, Vicenza, Italy
The first International TwinMesh™ Users Summit will take place on 28th and 29th October 2019 at the TwinMesh™ exhibition booth of the International CAE Conference in Vicenza, Italy. Come and meet us and other TwinMesh™ users!
CFX Berlin took part in the 9th International Conference on Compressor and Refrigeration (ICCR)
During the whole conference, we answered a lot of questions at our stand together with Zhenya Yang from our TwinMesh channel partner PeraGlobal. In the technical sessions, we gave three presentations on TwinMesh applications
How TwinMesh™ helps to improve innovative pump technology
We are pleased to announce that Kolektor is presenting their latest novelty, the core pump, at the well-known CTI Symposium which takes place from 13-16 May 2019 in Novi, Michigan, USA. On their LinkedIn profile Kolektor states: "Main pump...
International researchers from KITECH in Korea present their latest work using TwinMesh™ at the 29th IAHR Symposium on Hydraulic Machinery and Systems
In their paper “Preliminary Design and Performance Analysis of a Positive Displacement Hydraulic Turbine” Arihant Sonawat supervised by Dr. Jin-Hyuk Kim and their colleagues looked into the causes of pulsations in torque, pressure, and flow rate due to the...
TwinMesh™ 2019 released
We are pleased to anounce the release of TwinMesh™ 2019 – another big and important step in CFD based analysis and design of rotary positive displacement machines. TwinMesh™ 2019 offers developers of rotary PD machines a further improved workflow and many exciting new features. Read further for getting information about enhancements and new features in TwinMesh™ 2019.
Preview of Conjugate Heat Transfer (CHT) for PD Machines Using TwinMesh™ 2019
Preview on new features in TwinMesh™ 2019: CFD simulation of a SRM screw compressor with heating of rotor and casing solids with ANSYS CFX. We implemented User Fortran routines in TwinMesh 2019 that connect non-overlapping parts of the fluid-fluid interfaces to the interior solid surfaces to account for temperature and heat flux exchange.
“The Momentum Keeps Up”
Good news is on your way – the success of the revolutionary meshing solution TwinMesh™ continues and grows more and more! Scientific papers, conference presentations, success stories, validation projects, and new reference customers – a lot of things happened during the last couple of months and it is a great success.
