Helmut Clemens
(Former)
Research output
- 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. 1131-1134Research output: Contribution to journal › Article › Research › peer-review
- Published
Charakterisierung einer b–erstarrenden g-TiAl-Legierung
Chladil, H., Clemens, H., Güther, V. & Kremmer, S., 2006, Fortschritte in der Metallographie. Werkstoff-Informationsges., p. 51-58Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- 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. DE20071051499Research output: Patent
- 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. 153-158Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- 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. 299-303Research output: Contribution to journal › Article › Research › peer-review
- Published
Microstructure evolution and mechanical properties of an intermetallic Ti-43.5Al-4Nb-1Mo-0.1B alloy after ageing below the eutectoid temperature
Cha, L., Clemens, H. & Dehm, G., 2011, In: International journal of materials research : IJMR ; Zeitschrift für Metallkunde. p. 703-708Research output: Contribution to journal › Article › Research › peer-review
- 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. 868-875Research output: Contribution to journal › Article › Research › peer-review
- 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. 1365-1368Research output: Contribution to journal › Article › Research › peer-review
- 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 conference › Poster › Research › peer-review
- 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. 515-524Research output: Contribution to journal › Article › Research › peer-review