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Hessische Wissenschaftlerinnen und Wissenschaftler unterschiedlichster Disziplinen benötigen Hochleistungsrechnen für ihre Forschung.
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Displaying 1 - 30 of 44
Acoustic Simulation of Fluid and Rigid Objects Impacting in a Water Pool
Since the beginning of the past century people are interested in the mechanisms which produce the sound caused by a drop ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Aeroacoustics Simulation Using Partially-Averaged-Navier-Stokes Model
In recent years studying the field of aeroacoustics has been received special attention from researches for its ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Assessment of the Spray, Chemistry and Turbulence Coupling and its Modeling in Numerical Simulations of Reactive Multiphase Flows
From a practical standpoint, the combustion of liquids includes multiple interwoven processes, such as the gradual ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Coupled Eulerian Stochastic Field Method with FGM-Based Detailed Tabulated Chemistry Approach for LES/RANS of Sandia Flame Series D-E and F
The objective of this project is to compute the turbulence chemistry interactions for turbulent reacting flow. Thus, the ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Direct Numerical Simulation of Flame-Wall-Interactions of DME Flames
In the context of global warming, the necessity of efficient and low emission combustion applications arises. The ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
FABIENE - Flexible Bereitstellung von Strom und Kraftstoffen aus Braunkohle basierend auf der Wirbelschichtvergasung
The aim of this work is the development and validation of a numerical model of the coal gasification in a fluidized bed ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Forced Ignition in Turbulent Mixtures of Sufficiently Large Lewis Numbers
Understanding forced ignition in turbulence is relevant to the development of next generation highefficiency, low ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
LES-Based Investigation of Flame-Wall-Interactions
In the context of global warming the necessity of efficient and low emission combustion applications arises. In addition ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Molecular Dynamics Simulation of a Tribology System
The MD method is suitable for studying the behavior of liquid molecular systems. According to past investigations in the ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Numerical Investigation and Cause-And-Effect Chain Analysis of Cyclic Variations and their Effect on Knocking Combustion
Engine knock is initiated by auto-ignition in the unburned mixture ahead of the flame front, the so-called end-gas. Thus ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Numerical Investigation of Drop Impact, Coalescence and Evaporation on Superheated Surfaces II
Spray cooling is a very effective method for cooling of electronic devices. The study of the impact of single and ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Numerical Modelling of Conjugated Two-Phase Flow and Heat Transfer in Thermomechanical Piping Systems
This project aims into testing the ability of the scale-adaptive turbulence model christened “Instability Sensitive ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Numerical Simulation and Analysis of Wetting Phenomena in Inkjet Printing
Droplet impingement and spreading are of particular relevance for various technical applications, including inkjet ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Numerical Simulation of Species Transport within a Double-Square Impinging Jet Configuration
Combustion engines are a common means to power various types of machinery. Despite the declining role of technical ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Short-Term Thermal Energy Storage Unit
To combat climate change effectively, the use of renewable energy must increase. However, the supply of renewable energy ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Simulation of Aeroacoustic Effects Induced by Fluid-Structure Interaction
Aerodynamic sound contributes significantly to the noise emission of high-speed applications such as trains, aircraft ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Simulation of High-Pressure Spray Flames II
The formation of pollutants in direct injection engines is a field of research with high practical impact. Against this ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Spray Combustion of the New Synthetic Fuel Oxymethylenehter (OME)
3D computational fluid dynamics (CFD) simulations are nowadays an established method in science and a tool in industrial ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Unsteady Modeling and Simulation of Oxy-Fuel Combustion Chambers
Among the major sources of energy supply, pulverized coal combustion (PCC) will remain one most dominant contributors in ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Andauernde Weiterentwicklung eines Frameworks für numerische Simulationen auf Basis von Discontinuous Galerkin-Methoden
In den Ingenieurswissenschaften tritt eine Vielzahl von Problemstellungen auf, welche sich nur durch partielle ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Computational Modeling of the Flow Past Stationary and Rotating Road Vehicle Wheel
In this bachelor thesis an investigation of a flow with high Reynolds number (Re=1.4x10 5) past stationary and rotating ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Development of Methods for the Simulation of Technical Combustion Systems
The design and the optimization of modern combustion devices represents challenging tasks where complex physical ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Effiziente Berechnung von Fluid-Struktur-Interaktion mit Hilfe adaptiver Gitterverschiebung
Beim Flattern einer Fahne im Wind beeinflussen sich Strömung und Fahne gegenseitig. Man spricht allgemein von Fluid ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Enhanced Compact Heat Exchangers
Heat exchangers are used wherever energy is to be transformed from a high temperature fluid stream to another at lower ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Hybride Modellierung turbulenter Strömungen
In vielen technischen Bereichen, wie z. B. in der Luft- und Raumfahrt oder Automobilindustrie, treten turbulente ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Large Eddy Simulation of Auto-Ignition and Flame Progagation in a HCCI Engine Using a Progress Variable Approach
Homogenous Charge Compression Ignition (HCCI) engines are of great technological interest as they combine the advantages ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Large Eddy Simulations of Lean Partially Pre-vaporized Turbulent Spray Flames
Lean Partially Pre-vaporized (LPP) turbulent spray flames stand out as a promising technology to reduce the emission of ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
Lärmreduktion durch Optimierung aeroakustischer Vorgänge
Der Anstieg von Lärm aufgrund von Straßen- und Luftverkehr und durch erhöhten Einsatz von Maschinen führt heutzutage ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik-
LES of a Spark Ignition Engine Using Artificial Thickening and Flamelet Generated Manifols
The complexity of in-cylinder flow combined with chemical reactions involving a vast number of species render the ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik -
Modeling of Turbulence Interface Interactions in Two-Fluid Systems
During this project the statistical model put forward in (Waclawczyk, Oberlack) [1] is investigated. The new approach ...
IngenieurwissenschaftenWärmeenergietechnik, Thermische Maschinen, Strömungsmechanik
