Dr. rer. nat. Lorin Wehr


Dipl.-Ing. Dr. rer. nat. Lorin Wehr
Wissenschaftlicher Leiter, Akad. Rat



Since June 2008

Siemens AG
Energy Sector
Fossil Power Generation Division
Test Lead at Engine Test Center

Berlin, Germany

eMail: lorin.wehr@siemens.com

private eMail: lorin.wehr@arcor.de




Aufgabenbereich:

Laseroptische Messverfahren in der Thermo- und Fluiddynamik zur Bestimmung von Geschwindigkeits-, Spezies- und Temperaturfeldern

Veröffentlichungen:

Wehr, Lorin; Meier, Wolfgang; Kutne, Peter; Hassa, Christoph (2007): Single-pulse 1D Raman scattering applied in a gas turbine model combustor at elevated pressure. Proceedings of the Combustion Institute, 31, 3099-3106, 2007

Hassa, Christoph; Willert, Christian; Fischer, Michael; Stockhausen, Guido; Röhle, Ingo; Meier, Wolfgang; Wehr, Lorin; Kutne, Peter (2006): Nonintrusive Flowfield, Temperature and Species Measurements on a Generic Aeroengine Combustor at Elevated Pressures. ASME Turbo Expo 2006: Power for Land, Sea and Air, Barcelona, Spanien, 2006

Kutne, Peter; Meier, Wolfgang; Ax, Holger; Wehr, Lorin; Class, Andreas; Aigner, Manfred (2006): Investigation of Oscillating Low-Pressure Flames by Phase-Resolved 1D Raman Measurements. Laser Diagnostics in Combustion, South Hadley, USA, 2006

Hassa, Christoph; Koopman, Johan; Fischer, Michael; Wehr, Lorin; Stockhausen, Guido; Jarius, Marc; Willert, Chris; Röhle, Ingo; Becker, Julian (2005):Measurement of the reacting flow in a generic sector combustor for RANS and LES validation. In: Institut für Energie und Kraftwerksrtechnik, Technische Universität Darmstadt [Hrsg.]: Conference Proceedings on Quality Assessment of Unsteady Methods for Turbulent Combustion Prediction and Validation, Technische Universität Darmstadt, S. 1 - 4, Workshop on Quality Assessment of Unsteady Methods for Turbulent Combustion Prediction and Validation, Seeheim, 2005

Koopman, Johannes; Hassa, Christoph; Fischer, Michael; Stockhausen, Guido; Jarius, Mark; Willert, Chris; Becker, Julian; Röhle, Ingo; Wehr, Lorin (2005): Modelling of Low Emissions Combustors using Large Eddy Simulations. Work Package 4: Reacting Flow, Temperature and Species Data. In: EU-project MOLECULES, Contract number: GARD-CT-2000-00402, WP4-DLR-36M, 54 S.

Wehr, L.; Kutne, P.; Meier, W.; Becker, J. (2005): 1 D Single-Pulse Raman Measurements of Temperature and Mixture Fraction in a Gas Turbine Model Combustor at Elevated Pressure. European Combustion Meeting, Louvain-la-Neuve, Belgien, 3. - 6. April 2005

Meier, U.; Giezendanner, R.; Wehr, L. (2004): 2D-Temperaturmessung an einem Versuchsmotor mittels laserinduzierter Fluoreszenz am OH. Abschlussbericht, 34 S.

Wehr, L. (2004): Implementation of a 1 D single-pulse Raman measuring system and first results from measurement in flames. ONERA/DLR Meeting, Köln, 5.-6. April 2004

Poznanski, J.; Georgalis, Y.; Wehr, L.; Zielenkiewicz, P; Saenger, W. (2003): Comparison of Two Lysozyme Types Under Native and Crystallisation Conditions using Two-Dimensional NMR and Dynamic Light Scattering, J.Biophys.Chem. 104, 605-616, 2003

Wehr, Lorin R. (2002): Untersuchungen zu Proteinaggregationsprozessen mittels dynamischer und elektrophoretischer Lichtstreuung - Investigations to protein aggregation processes by means of dynamic and electrophoretic light scattering, Dissertation, Freie Universität Berlin, 2002

Wehr, L.; Y. Georgalis, Y.; Saenger, W. (2001): Dynamic Light Scattering in Hanging Drops: First Applications with Crystallizing Proteins, angefertigt, 2001

Wehr, L.; Y. Georgalis, Y.; Saenger, W. (2001): Dynamic Light Scattering on Crystallizing Proteins: Elucidating Aspects of Molecular Interactions, angefertigt, 2001

Wehr, Lorin R.; Au, Jörg D. (1997): Light scattering experiments and extended thermodynamics, Continuum Mech. Thermodyn. 9, 155-163, 1997

Wehr, Lorin R. (1996): Vergleich von Lichtstreumessungen an verdünnten Gasen, speziell Xenon, mit Berechnungen des Streuspektrums im kinetischen Grenzfall, Diplomarbeit, Technische Universität Berlin, 1996