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Wanner_01

Prof. Dr.rer.nat. Alexander Wanner

Directorate Board
room: 035, Geb. 10.91
phone: +49 721 608 41070
alexander wannerGlv8∂kit edu

Building. 10.91



Curriculum Vitae

since 06/2013 Vice President for Higher Education and Academic Affairs at KIT
since 2003 Professor for Materials Science and Enineering at Universität Karlsruhe (TH), Department of Mechanical Engineering
2002 Visiting scientist at Shanghai Jiao Tong University by invitation of the State Key Laboratory for Metal Matrix Composites, Shanghai, China
1998

“Eshbach Distinguished Visiting Scholar Award” by the Eshbach Society, Evanston, Illinois.

Visiting Scholar at Northwestern University , Evanston, IL., USA and at the Advanced Photon Source, Argonne National Laboratory, Argonne, IL., USA, as a Fellow of the Max Kade Foundation, New York

1996 - 2003          “Akademischer Rat bzw. Oberrat” (Senior Lecturer) at Institut für Metallkunde, Universität Stuttgart (Chair: Prof. Dr. E. Arzt)
1992 - 1995 Research associate at Max-Planck-Institut für Metallforschung, Stuttgart 
1991 Doctoral degree (Dr.rer.nat.) awarded by the Department of Chemistry, Universität Stuttgart (Advisor: Prof. Dr. V. Gerold)
1988 - 1991 Research associate and doctoral candidate at the Institut für Metallkunde, Universität Stuttgart
1982 - 1988 Student at Universität Stuttgart, (Graduation as Dipl-Ing. Metallkunde (Physical Metallurgy)
1962  born in Stuttgart

Research Fields

  • Structure-property relationship of materials for light-weight constructions (metal/ceramic composites, light alloys, metal foams, ceramic composites),
  • Residuals stresses and internal load transfer in structural materials and components.
  • Development of synchrotron–based techniques for stress and phase analysis under thermal and mechanical loads
  • Development of ultrasonic spectroscopy techniques for nondestructive materials evaluation

 

Veröffentlichungen


Mechanical characterization and damage evolution of a Cu/SiC - Interpenetrating metal matrix composite manufactured by a squeeze-cast infiltration method.
Reeb, A.; Wanner, A.; Weidenmann, K. A.
2016. 17th European Conference on Composite Materials, München, Germany, 26. - 30. June, 2016, European Conference on Composite Materials, ECCM
Spatially resolved temporal stress evolution during laser surface spot hardening of steel.
Kostov, V.; Gibmeier, J.; Wanner, A.
2017. Journal of materials processing technology, 239, 326-335. doi:10.1016/j.jmatprotec.2016.08.035
Acoustic Emission Response Of Reinforced Lightweight Metal Matrix Composites During Tensile And Cyclic Loading.
Merzkirch, M.; Reeb, A.; Weidenmann, K. A.; Wanner, A.; Schulze, V.
2011. Journal of Acoustic Emission, 29, 317 - 328
Effect of Phase Architecture on the Thermal Expansion Behavior of Interpenetrating Metal/Ceramic Composites.
Roy, S.; Albrecht, P.; Przybilla, L.; Weidenmann, K. A.; Heilmaier, M.; Wanner, A.
2013. Processing and Properties of Advanced Ceramics and Composites V, 33-43, Wiley, Hoboken (NJ). doi:10.1002/9781118744109.ch4
Time-Resolved X-Ray Diffraction Stress Analysis during Laser Surface Hardening of Steel - Impact of the maximum process temperature.
Kostov, V.; Gibmeier, J.; Wanner, A.
2014. HTM - journal of heat treatment and materials, 69 (6), 360-367. doi:10.3139/105.110241
Study on micro texturing of uncoated cemented carbide cutting tools for wear improvement and built-up edge stabilisation.
Kümmel, J.; Braun, D.; Gibmeier, J.; Schneider, J.; Greiner, C.; Schulze, V.; Wanner, A.
2015. Journal of Materials Processing Technology, 215, 62-70. doi:10.1016/j.jmatprotec.2014.07.032
Effect of built-up edge formation on residual stresses induced by dry cutting of normalized steel.
Kümmel, J.; Gibmeier, J.; Schulze, V.; Wanner, A.
2014. Advanced materials research, 996, 603-608. doi:10.4028/www.scientific.net/AMR.996.603
Effect of preloading on local residual stresses induced by laser surface hardening of steel.
Kostov, V.; Gibmeier, J.; Lichtenberg, K.; Wanner, A.
2014. Advanced materials research, 996, 562-567. doi:10.4028/www.scientific.net/AMR.996.562
Numerical study of internal load transfer in metal/ceramic composites based on freeze-cast ceramic preforms and experimental validation.
Sinchuk, Y.; Roy, S.; Gibmeier, J.; Piat, R.; Wanner, A.
2013. Materials Science and Engineering A, 585, 10-16. doi:10.1016/j.msea.2013.07.022
X-ray tensor tomography.
Malecki, A.; Potdevin, G.; Biernath, T.; Eggl, E.; Willer, K.; Lasser, T.; Maisenbacher, J.; Gibmeier, J.; Wanner, A.; Pfeiffer, F.
2014. epl, 105 (3), 38002. doi:10.1209/0295-5075/105/38002
Laser surface hardening of steel: Effect of process atmosphere on the microstructure and residual stresses.
Kostov, V.; Gibmeier, J.; Wanner, A.
2014. 6th International Conference on Mechanical Stress Evaluation by Neutrons and Synchrotron Radiation, MECA SENS VI 2011; Hamburg; Germany; 7 September 2011 - 9 September 2011. Ed.: H.G. Brokmeier, 149-153, Trans Tech Publications, Durnten. doi:10.4028/www.scientific.net/MSF.772.149
Load partitioning study in a 3D interpenetrating AlSi12/Al2O3 metal/ceramic composite.
Roy, S.; Gibmeier, J.; Kostov, V.; Weidenmann, K. A.; Nagel, A.; Wanner, A.
2014. Mechanical stress evaluation by neutrons and synchrotron radiation VI : selected, peer reviewed papers from the 6th International Conference on Mechanical Stress Evaluation by Neutrons and Synchrotron Radiation (MECA SENS VI 2011), September 7-9, 2011, Hamburg, Germany. Ed.: H.G. Brokmeier, 103-107, Trans Tech Publications, Durnten. doi:10.4028/www.scientific.net/MSF.772.103
Effect of built-up edges and transfer layers on the wear state during dry cutting of steel with cemented carbide tools.
Kümmel, J.; Gibmeier, J.; Müller, E.; Schneider, R.; Schulze, V.; Wanner, A.
2013. Proceedings. WTC V. 5th World Tribology Congress, Torino, September 8-13, 2013
Metallographische Untersuchung von Randschichten bei der Zerspanung von normalisierten C45E Stahl mit Hartmetallwerkzeugen.
Ohl, A.; Kümmel, J.; Poser, K.; Schulze, V.; Wanner, A.
2012. Fortschritte in der Metallographie. Hrsg.: O. Keßler, 319-324, DGM (Deutsche Gesellschaft für Materialkunde), Frankfurt
Mechanical properties of innovative metal/ceramic composites based on freeze-cast ceramic preforms.
Siddhartha, R.; Gibmeier, J.; Weidenmann, K. A.; Wanner, A.
2012. Materials Challenges and Testing for Supply of Energy and Resources. Ed.: T. Böllinghaus, 213-220, Springer, Berlin. doi:10.1007/978-3-642-23348-7_19
Characterization of Elastic Properties in Porous Silicon Carbide Preforms Fabricated Using Polymer Waxes as Pore Formers.
Roy, S.; Schell, K. G.; Bucharsky, E. C.; Weidenmann, K. A.; Wanner, A.; Hoffmann, M. J.
2013. Journal of the American Ceramic Society, 96 (7), 2269-2275. doi:10.1111/jace.12341
Low cycle fatigue and creep–fatigue interaction in short fibre reinforced aluminium alloy composite.
Prasad, N. E.; Vogt, D.; Bidlingmaier, T.; Wanner, A.; Arzt, E.
2010. Materials Science and Technology, 26 (11), 1363-1372. doi:10.1179/026708309X12506933873620
Internal load transfer in a metal matrix composite with a three-dimensional interpenetrating structure.
Roy, S.; Gibmeier, J.; Kostov, V.; Weidenmann, K. A.; Nagel, A.; Wanner, A.
2011. Acta Materialia, 59 (4), 1424-1435. doi:10.1016/j.actamat.2010.11.004
Size Effects in Aluminium Bronze Cast Specimens.
Okolo, B.; Rögner, J.; Kerscher, E.; Beck, T.; Schulze, V.; Wanner, A.; Löhe, D.
2010. Smart systems integration and reliability: honorary volume on the occasion of Herbert Reichl's 65th birthday. Ed.: B. Michel, 740-747, Goldenbogen, Dresden
Werkstoffauswahl für den Leichtbau.
Weidenmann, K. A.; Wanner, A.
2011. Handbuch Leichtbau: Methoden, Werkstoffe, Fertigung. Hrsg.: F. Henning, 161-190, Hanser, München
Time- and temperature-resolved synchrotron X-ray diffraction: observation of phase transformation and strain evolution in novel low temperature transformation weld filler materials.
Altenkirch, J.; Gibmeier, J.; Kostov, V.; Kromm, A.; Kannengiesser, T.; Doyle, S.; Wanner, A.
2011. The journal of strain analysis for engineering design, 46 (7), 563-579. doi:10.1177/0309324711413190
Elastic properties of an interpenetrating metal matrix composite.
Roy, S.; Stoll, O.; Weidenmann, K. A.; Nagel, A.; Wanner, A.
2011. Tagungsband zum 18. Symposium Verbundwerkstoffe und Werkstoffverbunde - Chemnitz, 30.03. bis 01.04.2011. Hrsg.: B. Wielage, 139-144, TU Chemnitz, Chemnitz
Influence of the preform architecture on the effective elastic material properties of carbon/carbon composites.
Piat, R.; Stasiuk, G.; Böhlke, T.; Gebert, J.-M.; Dietrich, S.; Wanner, A.; Tsukrov, I.; Deutschmann, O.; Gross, T.
2010. ECCM 2010: IV European Conference on Computational Mechanics - Solids, Structures and Coupled Problems in Engineering, Paris, France, May 16-21, 2010, 1 CD-Rom, Paris
Processing and non-destructive characterisation of porous silicone carbide preforms for metall/ceramic composite fabrication.
Roy, S.; Schell, K. G.; Bucharsky, E. C.; Hettich, P.; Dietrich, S.; Weidenmann, K. A.; Wanner, A.; Hoffmann, M. J.
2012. CELLMAT 2012: Proceedings of the Conference on Cellular Materials, Dresden, November 7-9, 2012, 1 CD-Rom, Dresden
Internal load transfer and damage evolution in a 3D interpenetrating metal/ceramic composite.
Roy, S.; Gibmeier, J.; Kostov, V.; Weidenmann, K. A.; Nagel, A.; Wanner, A.
2012. Materials Science and Engineering A, 551, 272-279. doi:10.1016/j.msea.2012.05.016
Processing and Elastic Property Characterization of Porous SiC Preform for Interpenetrating Metal/Ceramic Composites.
Roy, S.; Schell, K. G.; Bucharsky, E. C.; Hettlich, P.; Dietrich, S.; Weidenmann, K. A.; Wanner, A.; Hoffman, M. J.
2012. Journal of the American Ceramic Society, 95 (10), 3078-3083. doi:10.1111/j.1551-2916.2012.05347.x
Fast in situ phase and stress analysis during laser surface treatment: A synchrotron x-ray diffraction approach.
Kostov, V.; Gibmeier, J.; Wilde, F.; Staron, P.; Rössler, R.; Wanner, A.
2012. AIP Review of Scientific Instruments, 83 (11), 115101/1-11. doi:10.1063/1.4764532
Local residual stress distribution at the tooth root surface of a broached steel component.
Strauß, T.; Meier, H.; Gibmeier, J.; Schulze, V.; Wanner, A.
2012. Materials Science Forum, 706-709 (2012), 1731-1736. doi:10.4028/www.scientific.net/MSF.706-709.1731
Complete determination of elastic moduli of interpenetrating metal/ceramic composites using ultrasonic techniques and micromechanical modelling.
Roy, S.; Gebert, J.-M.; Stasiuk, G.; Piat, R.; Weidenmann, K. A.; Wanner, A.
2011. Materials Science and Engineering: A, 528 (28), 8226-8235. doi:10.1016/j.msea.2011.07.029
Inelastic behavior of the single domain of metal-ceramic composites with lamellar microstructure.
Sinchuk, Y.; Piat, R.; Roy, S.; Gibmeier, J.; Wanner, A.
2011. Proceedings in applied mathematics and mechanics, 11 (1), 285-286. doi:10.1002/pamm.201110134
Mechanical properties of cellular solids produced from hollow stainless steel spheres.
Roy, S.; Wanner, A.; Beck, T.; Studnitzky, T.; Stephani, G.
2011. Journal of Materials Science, 46 (16), 5519 - 5526. doi:10.1007/s10853-011-5496-6
Analysis of the elastic properties of an interpenetrating AlSi12-Al2O3 composite using ultrasound phase spectroscopy.
Roy, S.; Stoll, O.; Weidenmann, K. A.; Nagel, A.; Wanner, A.
2011. Composites Science and Technology, 71 (7), 962 - 968. doi:10.1016/j.compscitech.2011.02.014
Microstructure Characterization of CVI-Densified Carbon/Carbon Composites with Various Fiber Distributions.
Dietrich, S.; Gebert, J. M.; Stasiuk, G.; Wanner, A.; Weidenmann, K. A.; Deutschmann, O.; Tsukrov, I.; Piat, R.
2012. Composites science and technology, 72 (15), 1892-1900. doi:10.1016/j.compscitech.2012.08.009
Local analysis of process induced residual stress distributions for complex geometries - example: internal gearing of a gearshift sleeve.
Strauß, T.; Gibmeier, J.; Wanner, A.
2012. Proceedings of the Summer School 2011. Graduate School 1483. Process Chains in Production: Interaction, Modelling and Assessment of Process Zones. Ed.: R. Pabst, 33-36, KIT Scientific Publishing, Karlsruhe
Elastic constants of high-texture pyrolytic carbon measured by ultrasound phase spectroscopy.
Gebert, J. M.; Reznik, B.; Piat, R.; Viering, B.; Weidenmann, K.; Wanner, A.; Deutschmann, O.
2010. Carbon, 48 (12), 3647-3650. doi:10.1016/j.carbon.2010.06.002
Prozess-Gefüge-Eigenschaftsbeziehungen urgeformter Mikroproben aus Siliziumnitrid.
Rögner, J.; Müller, M.; Maisenbacher, J.; Lang, K.-H.; Kraft, O.; Wanner, A.; Schulze, V.
2011. Kolloquium Mikroproduktion und Abschlusskolloquium SFB 499, 11. - 12. Oktober 2011, Karlsruhe. Hrsg.: O. Kraft, 49-56, KIT Scientific Publishing, Karlsruhe
Charakterisierung und Prüfung von Mikrobauteilen.
Rögner, J.; Okolo, B.; Schneider, J.; Lang, K.-H.; Wanner, A.; Schulze, V.
2009. 4. Kolloquium Mikroproduktion - Beiträge der vier SFB der Mikrotechnik, Bremen, 28. - 29. Oktober 2009. Hrsg.: F. Vollertsen, 105-110, BIAS, Bremen
Micromechanical Modeling of CFCs Using Different Pore Approximations.
Piat, R.; Dietrich, S.; Gebert, J.-M.; Stasiuk, G.; Weidenmann, K.; Wanner, A.; Böhlke, T.; Drach, B.; Tsukrov, I.; Bussiba, A.
2010. High temperature ceramic materials and composites - Proceedings 7th International Conference on High Temperature Ceramic Matrix Composites (HT-CMC 7), Bayreuth, Germany, September 20-22, 2010. Ed.: W. Krenkel, 590-597, AVISO Verl.-Ges., Berlin