Helmut Clemens

(Former)

Research output

  1. Published

    Experimental Studies of Phase Transformations in a Carbon Containing Ti-45Al-7.5Nb Alloy and Related Thermodynamic Simulations

    Chladil, H., Clemens, H., Leitner, H., Bartels, A., Gerling, R. & Marketz, W. T., 2005, In: Advanced engineering materials. 7, p. 1131-1134

    Research output: Contribution to journalArticleResearchpeer-review

  2. Published

    Charakterisierung einer b–erstarrenden g-TiAl-Legierung

    Chladil, H., Clemens, H., Güther, V. & Kremmer, S., 2006, Fortschritte in der Metallographie. Werkstoff-Informationsges., p. 51-58

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  3. Published

    Werkstoff für ein Gasturbinenbauteil, Verfahren zur Herstellung eines Gasturbinenbauteils sowie Gasturbinenbauteil

    Chladil, H. (Inventor), Guether, V. (Inventor), Helmut, C. (Inventor), Kremmer, S. (Inventor), Otto, A. (Inventor) & Smarsly, W. (Inventor), 30 Apr 2009, IPC No. C22C 21/ 00 A I, Patent No. DE102007051499, Priority date 27 Oct 2007, Priority No. DE20071051499

    Research output: Patent

  4. Published

    Initial Stages of Lamellae Formation in High Nb Containing gamma-TiAl Based Alloys

    Cha, L., Scheu, C., Dehm, G., Schnitzer, R. & Clemens, H., 2009, Initial Stages of Lamellae Formation in High Nb Containing gamma-TiAl Based Alloys. Materials Research Society : MRS, p. 153-158

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  5. Published

    In Situ Study of Gamma-TiAl Lamellae Formation in Supersaturated alpha 2-Ti3Al Grains

    Cha, L., Schmölzer, T., Zhang, Z., Mayer, S., Clemens, H., Staron, P. & Dehm, G., 2012, In: Advanced engineering materials. 14, p. 299-303

    Research output: Contribution to journalArticleResearchpeer-review

  6. Published
  7. Published

    Nanometer-scaled lamellar microstructures in Ti–45Al–7.5Nb–(0; 0.5)C alloys and their influence on hardness

    Cha, L., Scheu, C., Clemens, H., Chladil, H., Dehm, G., Gerling, R. & BARTELS, A., 2008, In: Intermetallics. 16, p. 868-875

    Research output: Contribution to journalArticleResearchpeer-review

  8. Published

    In-situ TEM heating study of the y lamellae formation inside the alpha2 matrix of a Ti-45Al-7.5Nb alloy

    Cha, L., Clemens, H., Dehm, G. & Zhang, Z., 2011, In: Advanced materials. 146-147, p. 1365-1368

    Research output: Contribution to journalArticleResearchpeer-review

  9. Published

    Formation and modulation of an ultrafine lamellar structure in high Nb containing TiAl alloys

    Cha, L., Scheu, C., Chladil, H., Bartels, A., Gerling, R. & Clemens, H., 2007.

    Research output: Contribution to conferencePosterResearchpeer-review

  10. Published

    Creep Behaviour and Related High Temperature Microstructural Stability of Ti-46Al-9Nb Sheet

    Bystrzanowski, S., Bartels, A., Clemens, H., Gerling, R., Schimansky, F. P., Dehm, G. & Kestler, H., 2005, In: Intermetallics. 13, p. 515-524

    Research output: Contribution to journalArticleResearchpeer-review