2024

Expert Report (Combustion Modelling, Multi-Phase Flows)

Power Switch Water Cooling (Conjugate Heat Transfer)

Junction Valve (Euler-Euler Two-Phase-Flow) 

Flow Sensor (Investigation Unsteady Flow) 

Wind Turbine (Frozen Rotor)

2023

Furnace (Radiation, Sublimation and Desublimation)

Power-Switch Cooling Transient (Conjugate Heat Transfer)

Power-Switch Cooling Steady (Conjugate Heat Transfer)

Inverter Cooling Fan Arrangement (Geometry Parametrizing)

Container Gas Turbine Temperature Distribution 

2022

Power Switch Damage - Protective Gas Distribution (Multi-Component-Flow) 

Vacuum Cleaner Cyclone Particle Separation (Euler-Lagrange Two-Phase-Flow)

Valve Radiation Heat Shielding (Heat Radiation)

Heat Exchanger Wall Condensation (Phase-Change-Modelling)

Power Plant Boiler Train (Flow Distribution and Thermal Stresses)

Cleaning Nozzle Supersonic Flow (Laval-Effect)

2021

Radiative Electronics Cooling (Heat Radiation)

Valves District Heating (Forces) 

HVAC Expansion Valve (Phase-Change Evaporation)

Wafer Cleaning (Free Surface Two-Phase-Flow)

Climate Chamber (Transient Heating/Cooling Characteristics)

District Heating - Heat Losses (Pipe System)

2020

Valves District Heating (Geometry Parametrizing)

Hydraulic Valves (HLP46 Cavitation)

Tube Bundle Heat Exchanger (Conjugate Heat Transfer, Turbulence Modelling)

Water Piping Fittings (Loss Coefficients)

2019

Ship Propeller (Incipient Cavitation)

Electronics Cooling (Conjugate Heat Transfer) 

Drug Packaging (Euler-Euler and Euler-Lagrange Droplet Flow) 

Inverter Electronics Cooling (Conjugate Heat Transfer) 

Vacuum Cleaner Cyclone Particle Separation (Reynolds-Stress Turbulence Modelling) 

Fan Design 

2018

Automotive Casting Resin Simulation (Free Surface Two-Phase-Flow)

Cooling Pressing Tool (Conjugate Heat Transfer)

Blades Power Plant Gas Turbine 

Can Combustor Power Plant Gas Turbine (Homogeneous Combustion)

Screw Compressor Calculation with Overlapping Meshes (Immersed Solids)

2017

Under Water Hydrodynamics (Flow Around)

Vessel Hot Gas Mixing (Gas Viscosity)

Ammonia Heat Exchanger (Evaporation) 

Vacuum Cleaner Flow Induced Noise (Proudmann Modelling vs. Transient Calculation)

Drug Bottling (Free Surface Flow)

Inverter Electronics Cooling (Fan Arrangement)

2016

Paper Inking (Free Surface Flow, Multi-Component)

Spray Gun (Droplet Flow)

Gaseous Pollutant Extraction Flow (Multi-Component)

Air Turbine (Supersonic Flow, Choking)

2015

Airfoil Drag- and Lift-Coefficients

Temperature Distribution CPU Core (Anisotropic Heat Conduction)

Power Switch Convective Cooling (Free Convection)

Water Cooling Milling Tool (Free Surface, Euler Euler) 

Inverter Cooling (Conjugate Heat Transfer)

Radial Compressor (Transient Rotor-Stator) 

2014

HVAC Calculation Train Cabin

Power Plant Boiler Train (Flow Distribution)

Cone Valve Vibration Damage (Transient)

Vacuum Cleaner Nozzle Noise Reduction (Turbulent Noise)

Dust Extraction Punching Tool (Euler-Lagrange Two-Phase-Flow)

2013

Exhaust Piping (Radiation Shielding)

Hydrodynamic Torque Converter (Euler-Euler Two-Phase-Flow) 

Cooling LED Lamp

Radiation Furnace (Spectral Heat Radiation)

2012

Cooling Tower Thermal Station

Wood Milling Particle Flow (Euler-Euler Two-Phase-Flow)

Solar Heating (Radiation)

2011

2010

2009

Centrifugal Pumps (Miniature, Sewage, Cavitation, etc.)

2008

Cast Iron Filling Simulation (Free Surface Two-Phase-Flow, Viscosity Modelling) 

Building Aerodynamics 

Mill Particle Flow (Euler-Lagrange Two-Phase-Flow) 

Water Cooled Grate incl. Flow Combustion Chamber (Conjugate Heat Transfer, Heat Radiation)

2007

Particle Spray (Drying) 

Fluidized Bed Flow (Euler-Euler Two-Phase-Flow) 

Axial Ventilator Optimization (Geometry Parametrization) 

Radial Compressor 

Internal Gear Pump (Deforming Meshes)

Drum Runner (Turbulence Induced Noise)

2006

Flour Dust (Combustion)

Car Burning Garage (Smoke Modelling and Distribution, Sighting Distance)

Ball Valve (Oil Cavitation) 

Smoke Extraction System 

Valve Bearing Damage (Thermal Stresses)

Diesel Engine (Particle Injection, Heterogeneous Combustion)

Cyclone Particle Separation (Euler-Lagrange Two-Phase-Flow, Reynolds-Stress Turbulence Modelling)

Human Nasal Airflow (Geometry) 

Drying Plant (Fan Characteristics, Manifold Optimization)

Screw Compressor (Deforming Meshes)

2005

Radial Compressor (Shroud Optimization) 

Ship Burning Load (Heat Source Modelling, Heat Conduction)

Solver Flow Induced Noise 

Vane Pump (Deforming Meshes)

Flue Gas Flow in Scrubber 

2004

Wind Turbine

Sifter Particle Separation (Euler-Lagrange Two-Phase-Flow)

Mixing Vessel (Free Surface Two-Phase-Flow)

Gas Turbine Can Combustor (Homogeneous Combustion)

External Gear Pump (Deforming Meshes, Cavitation) 

2003

Tube Bundle Heat Exchanger Optimization

Solver Deforming Meshes 

Burner (Homogeneous Combustion Hydrogen)

Profile Sails (Optimization, Near Wall Turbulence Modelling) 

2002

Paper Drying Plant (Anisotropic Porous Media)

2001

Diesel Injection (Cavitation) 

2000

Ink-Jet Printer (Free Surface Two-Phase-Flow)

Solver Cavitation Modelling 

1999

Scrubber Flue Gas Flow Spray Nozzles (Euler- Lagrange Particle Two-Phase-Flow)

2002-

1998

Air Bubbles in Water (Euler-Lagrange Two-Phase-Flow) 

Air Bubbles in Water (Euler-Euler Two-Phase-Flow) 

1997

Swirl Tubes