1-18 of 18
Amsini Sadiki
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Towards Primary Breakup Simulation of a Complete Aircraft Nozzle at Realistic Aircraft Conditions

Katharina Warncke, Amsini Sadiki, Max Staufer, Christian Hasse, Johannes Janicka
Proc. ASME. GT2020, Volume 1: Aircraft Engine; Fans and Blowers, V001T01A019, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14597
https://doi.org/10.1115/GT2020-14597
View Paper titled, Towards Primary Breakup Simulation of a Complete Aircraft Nozzle at Realistic Aircraft Conditions
Open the PDF for Towards Primary Breakup Simulation of a Complete Aircraft Nozzle at Realistic Aircraft Conditions in another window
Topics: Aircraft, Aircraft engines, Nozzles, Simulation, Flow (Dynamics), Fuels, Turbulence, Computer simulation, Sprays, Air flow
Journal Articles

Prediction of Combustion Noise in a Model Combustor Using a Network Model and a LNSE Approach

Wolfram C. Ullrich, Yasser Mahmoudi, Kilian Lackhove, André Fischer, Christoph Hirsch, Thomas Sattelmayer, Ann P. Dowling, Nedunchezhian Swaminathan, Amsini Sadiki, Max Staufer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2018, 140(4): 041501.
Paper No: GTP-17-1249
https://doi.org/10.1115/1.4038026
Published Online: October 31, 2017
View Article titled, Prediction of Combustion Noise in a Model Combustor Using a Network Model and a LNSE Approach
Open the PDF for Prediction of Combustion Noise in a Model Combustor Using a Network Model and a LNSE Approach in another window
Topics: Acoustics, Combustion, Combustion chambers, Flow (Dynamics), Heat, Noise (Sound), Reynolds-averaged Navier–Stokes equations, Simulation, Pressure, Network models
Proceedings Papers

Efficient Three Dimensional Time-Domain Combustion Noise Simulation of a Premixed Flame Using Acoustic Perturbation Equations and Incompressible LES

Kilian Lackhove, Amsini Sadiki, Johannes Janicka
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT43A001, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63050
https://doi.org/10.1115/GT2017-63050
View Paper titled, Efficient Three Dimensional Time-Domain Combustion Noise Simulation of a Premixed Flame Using Acoustic Perturbation Equations and Incompressible LES
Open the PDF for Efficient Three Dimensional Time-Domain Combustion Noise Simulation of a Premixed Flame Using Acoustic Perturbation Equations and Incompressible LES in another window
Topics: Acoustics, Combustion, Flames, Noise (Sound), Perturbation theory, Simulation, Flow (Dynamics), Combustion chambers, Combustion systems, Aircraft engines
Proceedings Papers

Prediction of Combustion Noise in a Model Combustor Using a Network Model and a LNSE Approach

Wolfram C. Ullrich, Christoph Hirsch, Thomas Sattelmayer, Yasser Mahmoudi, Ann P. Dowling, Nedunchezhian Swaminathan, Kilian Lackhove, Amsini Sadiki, André Fischer, Max Staufer
Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A009, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64300
https://doi.org/10.1115/GT2017-64300
View Paper titled, Prediction of Combustion Noise in a Model Combustor Using a Network Model and a LNSE Approach
Open the PDF for Prediction of Combustion Noise in a Model Combustor Using a Network Model and a LNSE Approach in another window
Topics: Combustion, Combustion chambers, Network models, Noise (Sound), Simulation, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Acoustics, Air traffic control, Aircraft engines
Proceedings Papers

Two-Way Hybrid LES/CAA Approach Including Acoustic Feedback Loop for the Prediction of Thermoacoustic Instabilities in Technical Combustors

Timo Klenke, Federico Lo Presti, Kilian Lackhove, Francesca di Mare, Amsini Sadiki, Johannes Janicka
Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A019, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63271
https://doi.org/10.1115/GT2017-63271
View Paper titled, Two-Way Hybrid LES/CAA Approach Including Acoustic Feedback Loop for the Prediction of Thermoacoustic Instabilities in Technical Combustors
Open the PDF for Two-Way Hybrid LES/CAA Approach Including Acoustic Feedback Loop for the Prediction of Thermoacoustic Instabilities in Technical Combustors in another window
Topics: Acoustics, Combustion chambers, Feedback, Heat, Combustion, Fluctuations (Physics), Emissions, Flow (Dynamics), Geometry, Noise (Sound)
Journal Articles

Scalar Mixing Study at High-Schmidt Regime in a Turbulent Jet Flow Using Large-Eddy Simulation/Filtered Density Function Approach

Juan M. Mejía, Farid Chejne, Alejandro Molina, Amsini Sadiki
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2016, 138(2): 021205.
Paper No: FE-14-1731
https://doi.org/10.1115/1.4031631
Published Online: October 26, 2015
View Article titled, Scalar Mixing Study at High-Schmidt Regime in a Turbulent Jet Flow Using Large-Eddy Simulation/Filtered Density Function Approach
Open the PDF for Scalar Mixing Study at High-Schmidt Regime in a Turbulent Jet Flow Using Large-Eddy Simulation/Filtered Density Function Approach in another window
Topics: Particulate matter, Scalars, Turbulence, Density, Simulation, Flow (Dynamics), Jets, Large eddy simulation, Simulation results, Scalar field theory
Proceedings Papers

Towards Unsteady Simulation of Combustor-Turbine Interaction Using an Integrated Approach

Félix Raynaud, Ruud L. G. M. Eggels, Max Staufer, Amsini Sadiki, Johannes Janicka
Proc. ASME. GT2015, Volume 2B: Turbomachinery, V02BT39A004, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42110
https://doi.org/10.1115/GT2015-42110
View Paper titled, Towards Unsteady Simulation of Combustor-Turbine Interaction Using an Integrated Approach
Open the PDF for Towards Unsteady Simulation of Combustor-Turbine Interaction Using an Integrated Approach in another window
Topics: Combustion chambers, Simulation, Turbines, Nozzle guide vanes, Pressure, Compressible flow, Flow (Dynamics), Boundary-value problems, Computational fluid dynamics, Flamelet generated manifold
Journal Articles

Large Eddy Simulation of the Mixing of a Passive Scalar in a High-Schmidt Turbulent Jet

Juan M. Mejía, Amsini Sadiki, Alejandro Molina, Farid Chejne, Pradeep Pantangi
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2015, 137(3): 031301.
Paper No: FE-13-1458
https://doi.org/10.1115/1.4029224
Published Online: March 1, 2015
View Article titled, Large Eddy Simulation of the Mixing of a Passive Scalar in a High-Schmidt Turbulent Jet
Open the PDF for Large Eddy Simulation of the Mixing of a Passive Scalar in a High-Schmidt Turbulent Jet in another window
Topics: Anisotropy, Scalar field theory, Scalars, Turbulence, Flow (Dynamics), Large eddy simulation, Electrical discharge machining, Simulation results
Proceedings Papers

Numerical Analysis of the Primary Breakup Under High-Altitude Relight Conditions Applying the Embedded DNS Approach to a Generic Prefilming Airblast Atomizer

Benjamin Sauer, Nikolaos Spyrou, Amsini Sadiki, Johannes Janicka
Proc. ASME. GT2013, Volume 1A: Combustion, Fuels and Emissions, V01AT04A033, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94446
https://doi.org/10.1115/GT2013-94446
View Paper titled, Numerical Analysis of the Primary Breakup Under High-Altitude Relight Conditions Applying the Embedded DNS Approach to a Generic Prefilming Airblast Atomizer
Open the PDF for Numerical Analysis of the Primary Breakup Under High-Altitude Relight Conditions Applying the Embedded DNS Approach to a Generic Prefilming Airblast Atomizer in another window
Topics: Boundary-value problems, Computer simulation, Drops, Engines, Flow (Dynamics), Fluids, Fuels, Geometry, Large eddy simulation, Navier-Stokes equations
Proceedings Papers

LES of Pre-Vaporized Kerosene Combustion at High Pressures in a Single Sector Combustor Taking Advantage of the Flamelet Generated Manifolds Method

Pradeep Pantangi, Amsini Sadiki, Johannes Janicka, Michael Hage, Andreas Dreizler, J. A. van Oijen, Christoph Hassa, Johannes Heinze, Ulrich Meier
Proc. ASME. GT2011, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 755-764, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45819
https://doi.org/10.1115/GT2011-45819
View Paper titled, LES of Pre-Vaporized Kerosene Combustion at High Pressures in a Single Sector Combustor Taking Advantage of the Flamelet Generated Manifolds Method
Open the PDF for LES of Pre-Vaporized Kerosene Combustion at High Pressures in a Single Sector Combustor Taking Advantage of the Flamelet Generated Manifolds Method in another window
Topics: Combustion, Combustion chambers, Flamelet generated manifold, Fuels, Nozzles, Ansätze (Mathematics), Flames, Flow (Dynamics), Gas turbines, High pressure (Physics)
Proceedings Papers

Parametric Study of a Transient Liquid Flow in a Microchannel of Square Cross-Section

Guyh Dituba Ngoma, Amsini Sadiki
Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 313-321, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-31165
https://doi.org/10.1115/FEDSM-ICNMM2010-31165
View Paper titled, Parametric Study of a Transient Liquid Flow in a Microchannel of Square Cross-Section
Open the PDF for Parametric Study of a Transient Liquid Flow in a Microchannel of Square Cross-Section in another window
Topics: Electroosmosis, Flow (Dynamics), Microchannels, Transients (Dynamics), Electric potential, Heat transfer coefficients, Pressure, Computational fluid dynamics, Computer simulation, Dimensions
Proceedings Papers

Transient Analysis of a Liquid Flow in Microchannel of Varying Cross-Section

Guyh Dituba Ngoma, Amsini Sadiki, Fouad Erchiqui
Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 467-473, June 23–25, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2008-62250
https://doi.org/10.1115/ICNMM2008-62250
View Paper titled, Transient Analysis of a Liquid Flow in Microchannel of Varying Cross-Section
Open the PDF for Transient Analysis of a Liquid Flow in Microchannel of Varying Cross-Section in another window
Topics: Electroosmosis, Flow (Dynamics), Heat transfer, Microchannels, Transient analysis, Pressure, Temperature distribution, Computational fluid dynamics, Dimensions, Electric potential
Proceedings Papers

Flow and Mixing in a Model GT Combustor Investigated by LES and Monte-Carlo Filtered PDF Methods

Clemens Olbricht, Frederik Hahn, Jens Ku¨hne, Amsini Sadiki, Johannes Janicka, Friedrich Bake, Ingo Ro¨hle
Proc. ASME. GT2007, Volume 2: Turbo Expo 2007, 157-167, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27270
https://doi.org/10.1115/GT2007-27270
View Paper titled, Flow and Mixing in a Model GT Combustor Investigated by LES and Monte-Carlo Filtered PDF Methods
Open the PDF for Flow and Mixing in a Model GT Combustor Investigated by LES and Monte-Carlo Filtered PDF Methods in another window
Topics: Combustion chambers, Flow (Dynamics), Gas turbines, Chemical kinetics, Chemistry, Combustion, Cross-flow, Density, Dynamics (Mechanics), Emissions
Proceedings Papers

Numerical Study of the Precessing Vortex Core in a Confined Partially Premixed Swirl Combustion System

Elena Schneider, Amsini Sadiki, Alexander Maltsev, Johannes Janicka
Proc. ASME. GT2007, Volume 2: Turbo Expo 2007, 169-179, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27272
https://doi.org/10.1115/GT2007-27272
View Paper titled, Numerical Study of the Precessing Vortex Core in a Confined Partially Premixed Swirl Combustion System
Open the PDF for Numerical Study of the Precessing Vortex Core in a Confined Partially Premixed Swirl Combustion System in another window
Topics: Combustion systems, Vortices, Flow (Dynamics), Flames, Gas turbines, Combustion, Combustion chambers, Computation, Methane, Propulsion systems
Proceedings Papers

Numerical Prediction of Partially Premixed Flames Based on Extended BML Model Coupled With Mixing Transport and ILDM Chemical Model

Alexander Maltsev, Amsini Sadiki, Johannes Janicka
Proc. ASME. GT2003, Volume 2: Turbo Expo 2003, 233-242, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38265
https://doi.org/10.1115/GT2003-38265
View Paper titled, Numerical Prediction of Partially Premixed Flames Based on Extended BML Model Coupled With Mixing Transport and ILDM Chemical Model
Open the PDF for Numerical Prediction of Partially Premixed Flames Based on Extended BML Model Coupled With Mixing Transport and ILDM Chemical Model in another window
Topics: Flames, Turbulence, Chemistry, Algebra, Combustion, Combustion chambers, Density, Gas turbines, Transport phenomena
Proceedings Papers

Development of a Thermal Approach to Optimize the Waste Heat Utilisation From an Existing Gas Turbine Station Without Heat Recovery System

Guyh Dituba Ngoma, Amsini Sadiki
Proc. ASME. IJPGC2003, 2003 International Joint Power Generation Conference, 585-592, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: IJPGC2003-40152
https://doi.org/10.1115/IJPGC2003-40152
View Paper titled, Development of a Thermal Approach to Optimize the Waste Heat Utilisation From an Existing Gas Turbine Station Without Heat Recovery System
Open the PDF for Development of a Thermal Approach to Optimize the Waste Heat Utilisation From an Existing Gas Turbine Station Without Heat Recovery System in another window
Topics: Gas turbines, Heat recovery, Modeling, Simulation, Waste heat
Proceedings Papers

A Study of Noise Generation by Turbulent Flow Instabilities in a Gas Turbine Model Combustor

Clemens Olbricht, Felix Flemming, Amsini Sadiki, Johannes Janicka, Friedrich Bake, Ulf Michel, Ingo Ro¨hle
Proc. ASME. GT2005, Volume 2: Turbo Expo 2005, 729-738, June 6–9, 2005
Publisher: American Society of Mechanical Engineers
Paper No: GT2005-69029
https://doi.org/10.1115/GT2005-69029
View Paper titled, A Study of Noise Generation by Turbulent Flow Instabilities in a Gas Turbine Model Combustor
Open the PDF for A Study of Noise Generation by Turbulent Flow Instabilities in a Gas Turbine Model Combustor in another window
Topics: Combustion chambers, Gas turbines, Noise (Sound), Turbulence, Combustion, Flow (Dynamics), Acoustics, Flow instability, Large eddy simulation, Noise control
Proceedings Papers

Analysis and Optimization of Turbulent Mixing With Large Eddy Simulation

Ying Huai, Amsini Sadiki
Proc. ASME. FEDSM2006, Volume 1: Symposia, Parts A and B, 1111-1117, July 17–20, 2006
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2006-98416
https://doi.org/10.1115/FEDSM2006-98416
View Paper titled, Analysis and Optimization of Turbulent Mixing With Large Eddy Simulation
Open the PDF for Analysis and Optimization of Turbulent Mixing With Large Eddy Simulation in another window
Topics: Large eddy simulation, Optimization, Turbulence