Engineering Projects and Technical Results

Selected engineering analyses, optimization studies and industrial simulations focused on real-world operating conditions and measurable technical improvements.

Selected Projects

Problem

Excessive turbulence inside the separator caused high pressure losses, unstable particle trajectories and local wall erosion, reducing long-term operational reliability.

Solution

Advanced CFD simulations were used to analyze vortex structures, particle movement and internal flow stability. Optimization of inlet geometry significantly reduced unstable recirculation zones.

Result

−18% pressure loss and +12% separation efficiency verified through subsequent operational testing and technical evaluation.

Problem

Uneven thermal distribution generated excessive thermal stress and premature material degradation in temperature-sensitive components.

Solution

Transient thermal simulations were performed to evaluate heat flux and identify critical hot spots. Cooling channels and airflow paths were redesigned for improved thermal balance.

Result

Thermal stability improved by 25% while critical localized overheating areas were completely eliminated.

Problem

High aerodynamic drag around fast rotating mechanical components reduced overall transmission efficiency and increased power consumption.

Solution

MRF (Moving Reference Frame) simulations were used to model rotational effects and optimize surrounding geometry to reduce aerodynamic resistance.

Result

Aerodynamic drag reduced by 8% resulting in measurable reductions in operating energy demand.

Problem

Dust accumulation in duct dead-zones created operational hazards, reduced efficiency and increased maintenance frequency.

Solution

DPM (Discrete Phase Model) simulations tracked particle trajectories and identified problematic flow regions. Auxiliary air guidance solutions were implemented.

Result

95% reduction of dust accumulation in critical areas, significantly lowering maintenance requirements and operational downtime.

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