Helmut Clemens

(Former)

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Activities

  1. 2018

  2. Processing of Advanced Engineering intermetallic Titanium Aluminides

    Clemens, H. (Speaker) & Mayer, S. (contributor)

    2018 → …

    Activity: Talk or presentation › Invited talk

  3. Werkstoffe verändern die (Um)Welt

    Clemens, H. (Speaker)

    2018

    Activity: Talk or presentation › Invited talk

  4. 2017

  5. Die Rolle der Metallographie bei der Entwicklung von Hochleistungswerkstoffen

    Clemens, H. (Speaker)

    18 Oct 2017

    Activity: Talk or presentation › Invited talk

  6. Elemental redistribution during formationa and growth of the ωο phase in βο phase containing TiAl alloys

    Klein, T. (Speaker), Schachermayer, M. (contributor), Holec, D. (contributor), Rashkova, B. (contributor), Clemens, H. (contributor) & Mayer, S. (contributor)

    4 Oct 2017

    Activity: Talk or presentation › Invited talk

  7. Fe-Al-Ni-Ti strengthened by L21-(Fe,Ni)2 TiAl precipitates

    Godor, F. R. (Speaker), Palm, M. (contributor), Liebscher, C. (contributor), Stein, F. (contributor), Turk, C. (contributor), Rashkova, B. (contributor), Mayer, S. (contributor) & Clemens, H. (contributor)

    4 Oct 2017

    Activity: Talk or presentation › Invited talk

  8. Study of prior austenite grain boundaries in zinc coated press hardened steel by atom probe tomography

    Hofer, C. (Speaker), Kurz, T. (Speaker), Clemens, H. (Speaker) & Schnitzer, R. (Speaker)

    4 Oct 2017

    Activity: Talk or presentation › Invited talk

  9. In situ synchrotron X-ray diffraction study on the room temperature tensile behaviour of γ-TiAl based sheets

    Erdely, P. (Speaker), Maawad, E. (contributor), Staron, P. (contributor), Schell, N. (contributor), klose, J. (contributor), Clemens, H. (contributor) & Mayer, S. (contributor)

    3 Oct 2017

    Activity: Talk or presentation › Invited talk

  10. Sophie Primig

    Clemens, H. (Host)

    27 Sept 2017 → 28 Sept 2017

    Activity: Hosting a visitor › Hosting an academic visitor

  11. The role of Mo on formation and stability on the ωο -phase in multi-phase TiAl alloys:experimental and theoretical aspects

    Rashkova, B. (Speaker), Klein, T. (contributor), Holec, D. (contributor), Mayer, S. (contributor) & Clemens, H. (contributor)

    26 Sept 2017

    Activity: Talk or presentation › Invited talk

  12. Atom probe study of prior austenite grain boundaries of zinc-coated press hardened steel

    Hofer, C. (Speaker), Kurz, T. (contributor), Clemens, H. (contributor) & Schnitzer, R. (contributor)

    21 Sept 2017

    Activity: Talk or presentation › Invited talk

  13. Untersuchung des Ausscheidungsverhaltens von H-Karbiden in einer kohlenstoffhaltigen TiAl Legierung mittels in- und ex-situ Experimenten

    Burtscher, M. (Speaker), Kirchheimer, K. (contributor), Weißensteiner, I. (contributor), Bernhard, C. (contributor), Lederhaas, B. (contributor), Klein, T. (contributor), Mayer, S. (contributor) & Clemens, H. (contributor)

    14 Sept 2017

    Activity: Talk or presentation › Invited talk

  14. Insights into the thermal stability and deformation behavior of the CrMnFeCoNi high-entropy alloy revealed by nanoindentation

    Maier-Kiener, V. (Speaker), Schuh, B. (contributor), George, E. (contributor), Clemens, H. (contributor) & Hohenwarter, A. (contributor)

    31 Aug 2017

    Activity: Talk or presentation › Invited talk

  15. "Nanoindentation as a versatile tool to assess grain boundary affected plasticity"

    Maier-Kiener, V. (Speaker), Leitner, A. (contributor), Kappacher, J. (contributor), Pippan, R. (contributor), Clemens, H. (contributor) & Kiener, D. (contributor)

    21 Jul 2017 → …

    Activity: Talk or presentation › Invited talk

  16. Strain-induced martensitic transformation in a Co-Cr-W-Mo alloy probed by in- and ex-situ methods

    Weißensteiner, I. (Speaker), Erdely, P. (contributor), Stark, A. (contributor), Clemens, H. (contributor) & Maier-Kiener, V. (contributor)

    10 Jul 2017

    Activity: Talk or presentation › Invited talk

  17. Interaction of precipitation, recovery and recrystallization in the Mo-Hf-C alloy MHC studied by multipass compressions tests

    Siller, M. (Speaker), Clemens, H. (contributor), Schatte, J. (contributor), Lang, D. (contributor), Knabl, W. (contributor) & Maier-Kiener, V. (contributor)

    31 May 2017

    Activity: Talk or presentation › Invited talk

  18. Thermally Activated Processes in Chromium – Influence of Microstructure & Temperature

    Maier-Kiener, V. (Speaker), Hohenwarter, A. (contributor), Fritz, R. (contributor), Clemens, H. (contributor), Kiener, D. (contributor) & Pippan, R. (contributor)

    30 May 2017

    Activity: Talk or presentation › Invited talk

  19. Advanced nanoindentation testing for studying strain-rate sensitivity and activation volume

    Maier-Kiener, V. (Invited speaker), Schuh, B. (contributor), Krämer, L. (contributor), Hohenwarter, A. (contributor), Pippan, R. (contributor), Kiener, D. (contributor) & Clemens, H. (contributor)

    15 May 2017

    Activity: Talk or presentation › Invited talk

  20. Characterisation of a hot-extruded β-solidifying TiAl alloy for high-performance automotive applications

    Burtscher, M. (Speaker), Klein, T. (contributor), Lehmann, O. (contributor), Lindemann, J. (contributor), Güther, V. (contributor), Mayer, S. (contributor) & Clemens, H. (contributor)

    21 Apr 2017

    Activity: Talk or presentation › Oral presentation

  21. Investigation of grain boundary segregation in molybdenum by means of correlative high-resolution analytics

    Leitner, K. (Speaker), Lutz, D. (contributor), Primig, S. (contributor), Lorich, A. (contributor), Knabl, W. (contributor), Huber, K. (contributor), Clemens, H. (contributor) & Maier-Kiener, V. (contributor)

    20 Apr 2017

    Activity: Talk or presentation › Invited talk

  22. Small scale deformation behavior of high performance materials – Advanced mechanical testing meets high end microstructure characterization

    Maier-Kiener, V. (Invited speaker), Weißensteiner, I. (contributor), Schuh, B. (contributor), Hohenwarter, A. (contributor) & Clemens, H. (contributor)

    20 Apr 2017

    Activity: Talk or presentation › Oral presentation

  23. Precipitation-strengthened high-temperature ferrites

    Godor, F. (Speaker), Liebscher, C. (contributor), Stein, F. (contributor), Palm, M. (contributor), Rashkova, B. (contributor), Maier-Kiener, V. (contributor), Mayer, S. (contributor) & Clemens, H. (contributor)

    19 Apr 2017

    Activity: Talk or presentation › Oral presentation

  24. Intermetallic Titanium Aluminides - An example how research on innovative materials has a sustainable impact on environmental-friendly aviation

    Clemens, H. (Speaker)

    22 Mar 2017

    Activity: Other › Types of External academic engagement - Invited talk

  25. Small scale deformation behavior of high performance materials – Advanced mechanical testing meets high end microstructure characterization

    Maier-Kiener, V. (Speaker), Weißensteiner, I. (Contributor), Schuh, B. (Contributor), Hohenwarter, A. (Contributor) & Clemens, H. (Contributor)

    22 Mar 2017

    Activity: Other › Types of External academic engagement - Invited talk

  26. Titanaluminide – Intermetallische Werkstoffe für Hochtemperaturanwendungen

    Clemens, H. (Speaker)

    15 Mar 2017 → 16 Mar 2017

    Activity: Other › Types of External academic engagement - Invited talk

  27. Grain boundaries in molybdenum and its alloys - The role of segregation for an improved ductility

    Leitner, K. (Speaker), Primig, S. (contributor), Knabl, W. (contributor), Lorich, A. (contributor), Clemens, H. (contributor) & Maier-Kiener, V. (contributor)

    7 Mar 2017

    Activity: Talk or presentation › Invited talk

  28. Co-Cr-W – A biocompatible alloy characterized by means of correlative microscopy an nanoindentation experiments

    Weißensteiner, I. (Speaker), Erdely, P. (contributor), Stark, A. (contributor), Clemens, H. (contributor) & Maier-Kiener, V. (contributor)

    6 Mar 2017

    Activity: Talk or presentation › Invited talk

  29. Insights into the influence of testing temperature on the local mechanical properties of High Entropy Alloys

    Maier-Kiener, V. (Speaker), Schuh, B. (contributor), George, E. P. (contributor), Clemens, H. (contributor) & Hohenwarter, A. (contributor)

    6 Mar 2017

    Activity: Talk or presentation › Invited talk

  30. Advanced γ-TiAl Based Alloys

    Clemens, H. (Speaker) & Mayer, S. (contributor)

    1 Mar 2017

    Activity: Talk or presentation › Invited talk

  31. On the influence of crystal orientation and testing temperature on the local mechanical properties of High Entropy Alloys

    Maier-Kiener, V. (Speaker), Schuh, B. (contributor), George, E. P. (contributor), Clemens, H. (contributor) & Hohenwarter, A. (contributor)

    1 Mar 2017

    Activity: Talk or presentation › Invited talk

  32. Grain boundaries in molybdenum - The role of segregation for an improved ductility

    Leitner, K. (Speaker), Primig, S. (contributor), Knabl, W. (contributor), Lorich, A. (contributor), Clemens, H. (contributor) & Maier-Kiener, V. (contributor)

    27 Feb 2017

    Activity: Talk or presentation › Invited talk

  33. TMS 2017

    Clemens, H. (Speaker)

    26 Feb 2017 → 2 Mar 2017

    Activity: Participating in or organising an event › Participation in conference

  34. Die Welt der Werkstoffe

    Clemens, H. (Speaker)

    13 Jan 2017

    Activity: Other › Types of External academic engagement - Invited talk

  35. 2016

  36. 2016 MRS Fall Meeting & Exhibit

    Clemens, H. (Speaker)

    27 Nov 2016 → 2 Dec 2016

    Activity: Participating in or organising an event › Participation in conference

  37. 50. Metallographie-Tagung

    Clemens, H. (Keynote/plenary speaker)

    22 Sept 2016

    Activity: Participating in or organising an event › Participation in conference

  38. 5th International Workshop on Titanium Aluminides

    Clemens, H. (Organiser)

    28 Aug 2016 → 2 Sept 2016

    Activity: Participating in or organising an event › Participation in conference

  39. Alloy Design Rules for Advanced Titanium Aluminides

    Clemens, H. (Contributor)

    28 Aug 2016 → 2 Sept 2016

    Activity: Other › Types of External academic engagement - Invited talk

  40. THERMEC 2016

    Clemens, H. (Speaker)

    29 May 2016 → 3 Jun 2016

    Activity: Participating in or organising an event › Participation in conference

  41. 62. Arlberg Kolloquium

    Clemens, H. (Speaker)

    12 Apr 2016

    Activity: Participating in or organising an event › Participation in conference

  42. 62. Arlberg Kolloquium

    Clemens, H. (Organiser)

    10 Apr 2016 → 14 Apr 2016

    Activity: Participating in or organising an event › Participation in conference

  43. Titanaluminide - Intermetallische Werkstoffe für Hochtemperaturanwendungen

    Clemens, H. (Speaker)

    16 Mar 2016 → 17 Mar 2016

    Activity: Other › Types of External academic engagement - Invited talk

  44. 2015

  45. AMPT 2015

    Clemens, H. (Member of programme committee)

    14 Dec 2015 → 17 Dec 2015

    Activity: Participating in or organising an event › Participation in conference

  46. Intermetallics 2015

    Clemens, H. (Member of programme committee)

    28 Sept 2015 → 2 Oct 2015

    Activity: Participating in or organising an event › Participation in conference

  47. 49. Metallographie Tagung

    Clemens, H. (Keynote/plenary speaker)

    16 Sept 2015

    Activity: Participating in or organising an event › Participation in conference

  48. 13th World Conference on Titanium

    Clemens, H. (Speaker)

    16 Aug 2015 → 20 Aug 2015

    Activity: Participating in or organising an event › Participation in conference

  49. 61. Metallkunde-Kolloquium

    Clemens, H. (Organiser)

    15 Apr 2015 → 17 Apr 2015

    Activity: Participating in or organising an event › Participation in workshop, seminar, course

  50. 61. Metallkunde-Kolloquium

    Clemens, H. (Chair)

    15 Apr 2015

    Activity: Participating in or organising an event › Participation in workshop, seminar, course

  51. 11. Tagung Gefüge und Bruch

    Clemens, H. (Chair)

    10 Apr 2015

    Activity: Participating in or organising an event › Participation in conference

  52. In-situ Charakterisierungsmethoden Ein wichtiges Werkzeug bei der Entwicklung von intermetallischen Titanaluminiden

    Clemens, H. (Speaker)

    8 Apr 2015 → 10 Apr 2015

    Activity: Other › Types of External academic engagement - Invited talk

  53. DGM- Fortbildungsseminar

    Clemens, H. (Speaker)

    18 Mar 2015 → 19 Mar 2015

    Activity: Participating in or organising an event › Participation in workshop, seminar, course

  54. Die Welt der Werkstoffe

    Clemens, H. (Lecturer)

    6 Feb 2015

    Activity: Other › Types of Public engagement and outreach - Schools engagement

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