CFTurbo 2025 R2.0 Build 117 & 2025 R2.0 Win x64

The TeamCFturboannounced the launch ofCFturbo 2025 R2.0 (117)is a powerful software product for interactive design of turbomachinery. This version contains a number of significant enhancements.



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Higher usability and more flexibility in meridional design
More easy handling of curve segments, split feature, B-spline curves, and much more.


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Flexible volute inlet direction
Volute inlet is no longer axis-parallel but can have any direction between axial and radial.


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Variable blade fillet radius
Optional variable fillet radius around the blade defined by 4 values


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Additional parameters for STL triangulation
New parameters "Grading" and "Element optimization" to control element size growth and get cmoother surface meshes


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Flexible blade thickness application
Blade thickness ca be applied to meanline, suction side or pressure side


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Allow for airfoil based stator design
Airfoil design for axial stators elternatively to meanline design, simular to axial impeller design


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Add alias name optional for each batch parameter
Linear alias names (without tree structure) typically required for DoE and third-party optimization software


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Read-only mode without license
Starting CFturbo in read-only mode does not require additional licenses for the components, but the project cannot be modified


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Improved TCAE export interface
Adapted export format to support all TCAE modules, like TMESH, TCFD, TFEA, TCAA, TOPT


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New export interface to CONVERGE
In addition to geometry, also includes mesh and solver settings


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New export interfaces to Ansys Fluent< Discovery
Also supported within the CFturbo extension for Ansys Workbench

CFturbois made to interactively design radial, mixed-flow and axial turbomachinery: pumps, ventilators, compressors, turbines. The software is easy to use and does enable quick generation and variation of impeller, stator and volute geometries. Several models can be displayed, compared and modified simultaneously. It contains numerous approximation functions that may be customized by the user in order to implement user specific knowledge into the CFturbo-based design process. In spite of the creation of semiautomatic proposals, fundamental experiences in turbomachinery design are helpful but not necessary. An experienced turbomachinery design engineer should be able to design new high-quality impellers and volutes more easily and quickly.
CFturbo FEAis a free-of-charge software for strength simulation of 3D geometry. It provides a compfortable GUI for open source software Calculix and allows the calculation of static stresses and deformations as well as modal analyses. With CFturbo FEA one can calculate the strength of pumps, blowers, fans, compressors and turbines.
Conceptual Design of a Cryogenic Rocket Turbopump with CFturbo
In this video, we'll be demonstrating the conceptual design of a Cryogenic Rocket Turbopump with CFturbo.
CFturbois headquartered in Dresden, Germany, with another office in Brooklyn, New York. Founded in 2008, CFturbo is an industry leader in turbomachinery design software. CFturbo services customers spanning a wide variety of industries including aerospace & defense, automotive, energy, oil & gas, HVAC, marine, process industry, appliances and medtech.