Services in Aerodynamics
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Services in Aerodynamics

Design and optimization of fans

We have a wide ranging experience in the design of axial, radial and diagonal fans. For optimization we are using in-house developed codes which can interface with industrial CFD software such as Star-CCM+.

Aeroacoustic optimization of turbomachinery

Aeroacoustics are becoming increasingly important for the design of equipment that needs cooling. Working regulations require the minimization of acoustic noise to prevent long time hearing loss of personnel.

Also in the field of snow cannons it is becoming increasingly important to reduce the noise level. These machines operate primarily during the night. Nearby hotels must be shielded from the noise to prevent disturbance of guests. We have developed successful strategies to reduce the noise of such equipment, thereby even

Valve design

Valves are traditionally difficult to simulate with standard industrial CFD software, because the mesh deformation near the valve leads to negative volume cells and other difficulties. We are using Lattice-Boltzmann solvers that do not suffer from this deficiency. Hence, the dynamic valve behavior can be simulated easily during the complete closing and opening cycle.