Helmut Clemens
(Former)
Research output
- 2006
- 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
Charakterisierung einer Beta-erstarrenden γ-TiAl Basislegierung
Chladil, H. & Clemens, H., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Charakterisierung einer β-erstarrenden γ-TiAl-Basislegierung
Chladil, H., Clemens, H., Otto, A., Güther, V., Kremmer, S., Bartels, A. & Gerling, R., 2006, In: Berg- und hüttenmännische Monatshefte : BHM. 151, p. 356-361Research output: Contribution to journal › Article › Research › peer-review
- Published
Charakterisierung von hochniobhältigen Gamma-Titanaluminid Basis-Legierungen
Chladil, H. & Clemens, H., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Combining SANS experiments with polarized and unpolarized neutrons to study precipitates in steels
Bischof, M., Eidenberger, E. & Clemens, H., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Comparison of NiAl precipitation in a medium carbon secondary hardening steel and C-free PH13-8 maraging steel
Erlach, S. D., Leitner, H., Bischof, M., Clemens, H., Danoix, F., Lemarchand, D. & Siller, I., 2006, In: Materials science and engineering: A, Structural materials: properties, microstructure and processing. 429, p. 96-106Research output: Contribution to journal › Article › Research › peer-review
- Published
Continuum Mechanics of Deformation Twinning – A Review
Fischer, F. D., Schaden, T., Appel, F. & Clemens, H., 2006, In: Multidiscipline modeling in materials and structures. 2, p. 167-188Research output: Contribution to journal › Article › Research › peer-review
- Published
Einfluss des Aluminiumgehaltes auf die Gefügeentwicklung eines niedriglegierten TRIP-Stahls
Spenger, F., Traint, S., Leitner, H. & Clemens, H., 2006, Fortschritte in der Metallographie 38. Werkstoff-Informationsges., p. 215-222Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Einfluss von Aluminiumnitrid auf die Hochtemperaturduktilität von stranggegossenen Brammen
Winkelhofer, F., Parteder, E., Leitner, H., Clemens, H., Spiradek-Hahn, K. & Kozeschnik, E., 2006, Fortschritte in der Metallographie 38. Werkstoff-Informationsges., p. 281-288Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Gefügebewertung an einem martensitischen Werkstoff durch Transmissionselektronenmikroskopie (TEM) und Neutronenkleinwinkelstreuung (SANS)
Sonnleitner, M., Klein, M., Spiradek-Hahn, K., Staron, P., Leitner, H. & Clemens, H., 2006, Fortschritte in der Metallographie 38. Werkstoff-Informationsges., p. 97-104Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Gefügecharakterisierung eines Warmarbeitsstahls mit martensitisch-bainitischem Mischgefüge
Mayer, S., Pölzl, S., Hawranek, G., Scheu, C., Leitner, H., Clemens, H. & Siller, I., 2006, Fortschritte in der Metallographie 38. Werkstoff-Informationsges., p. 379-385Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Gefügefeinung einer neuen, hoch niobhaltigen TiAl-Legierung durch Massivtransformation und Wärmebehandlung - Endbericht
Scheu, C., Schnitzer, R., Chladil, H. & Clemens, H., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Grain refinement in gamma-TiAl-based alloys by solid state phase transformations
Clemens, H., Bartels, A., Bystrzanowski, S., Chladil, H., Leitner, H., Dehm, G., Gerling, R. & Schimansky, F.-P., 2006, In: Intermetallics. 14, p. 1380-1385Research output: Contribution to journal › Article › Research › peer-review
- Published
Intermetallics for Higher, Moderate and Low Temperature Applications (HIMOLO) - Experimental characterisation: preliminary results (f) Grain-size determination and grain orientation measurements using EBSD in a SEM
Scheu, C., Chladil, H., Clemens, H. & Ebner, R., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Intermetallics for Higher, Moderate and Low Temperature Applications (HIMOLO) - Specification of the heat treatment process to abtain massively transformed microstructures and first test
Scheu, C., Chladil, H., Clemens, H. & Ebner, R., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Intermetallics for Higher, Moderate and Low Temperature Applications - Microstructures and properties characterization
Scheu, C., Clemens, H. & Schaden, T., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Intermetallics for Higher, Moderate and Low Temperature Applications - Processing routes
Scheu, C., Clemens, H. & Schaden, T., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- Published
Intermetallische Titanaluminide: Werkstoffe für hohe Temperaturen
Appel, F. & Clemens, H., 2006, In: Berg- und hüttenmännische Monatshefte : BHM. 151, p. 195-199Research output: Contribution to journal › Article › Research › peer-review
- Published
Isothermal Aging Kinetics of NiAl Precipitates in a Secondary Hardening Steel
Erlach, S. D., Siller, I., Leitner, H. & Clemens, H., 2006, Tooling Materials and their Application from Research to Market”. Editrice ANCORA, Edited by: M.Rosso, M.Actis Grande and D.Ugues, p. 725-732Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Mechanical Size-effects in Miniaturized and Bulk Materials
Dehm, G., Motz, C., Scheu, C., Clemens, H., Mayrhofer, P. H. & Mitterer, C., 2006, In: Advanced engineering materials. 8, p. 1033-1045Research output: Contribution to journal › Article › Research › peer-review
- Published
Metallographische Präparation von dotiertem Tantal für licht- und rasterelektronenmikroskopische Mikrostrukturuntersuchungen
Mayer, S., Pölzl, S., Hawranek, G., Bischof, M., Scheu, C., Clemens, H. & Knabl, W., 2006, In: Practical metallography = Praktische Metallographie. 43, p. 614-628Research output: Contribution to journal › Article › Research › peer-review
- Published
Metallographische Präparation von Wolfram und Wolframlegierungen zur Gefügeuntersuchung mittels licht- und rasterelektronenmikroskopischer Methoden
Jedlicka, C., Pölzl, S., Hawranek, G., Leitner, H., Clemens, H., Stickler, R., Hoffmann, A. & Knabl, W., 2006, Fortschritte in der Metallographie 38. Werkstoff-Informationsges., p. 371-378Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Microstructural design of hard coatings
Mayrhofer, P. H., Mitterer, C., Hultman, L. & Clemens, H., 2006, In: Progress in materials science. 51, p. 1032-1114Research output: Contribution to journal › Article › Research › peer-review
- Published
Microstructural evolution of Cr-Mn-N Austenitic Steels during Cold Work Hardening
Saller, G., Spiradek-Hahn, K., Scheu, C. & Clemens, H., 2006, In: Materials science and engineering: A, Structural materials: properties, microstructure and processing. 427, p. 246-254Research output: Contribution to journal › Article › Research › peer-review
- Published
Microstructure and Mechanical Properties of a C/C-Copper Joint Developed for Plasma Facing Components
Eidenberger, E., Scheu, C., Hawranek, G., Pippan, R., Schedler, B., Leitner, H. & Clemens, H., 2006, In: Advanced engineering materials. 8, p. 1092-1096Research output: Contribution to journal › Article › Research › peer-review
- Published
Microstructure and Texture Formation during Hot Rolling of Nb-Rich Gamma TiAl Alloys with Different C Contents
Stark, A., Bartels, A., Gerling, R., Schimansky, F.-P. & Clemens, H., 2006, In: Advanced engineering materials. p. 1101-1108Research output: Contribution to journal › Article › Research › peer-review
- Published
Mikrostruktur einer C/C-Cu Verbindung für Erste Wand Komponenten des Iter
Eidenberger, E., Scheu, C., Hawranek, G., Pippan, R., Schedler, B., Leitner, H. & Clemens, H., 2006, Fortschritte in der Metallographie 38. Werkstoff-Informationsges., p. 525-530Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Neutronenkleinwinkelstreuung an ausscheidungsgehärteten Stählen
Eidenberger, E., Bischof, M., Staron, P., Erlach, S. D., Leitner, H., Scheu, C. & Clemens, H., 2006.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Numeric Modeling of the Deformation Behaviour of g-TiAl Based Alloys with Lamellar Microstructures
Schaden, T., Fischer, F. D., Clemens, H., Appel, F. & Bartels, A., 2006, In: Advanced engineering materials. 8, p. 1109-1113Research output: Contribution to journal › Article › Research › peer-review
- Published
On the Development of Grain Growth Resistant Tantalum Alloys
Bischof, M., Mayer, S., Leitner, H., Clemens, H., Staron, P., Geiger, E., Voiticek, A. & Knabl, W., 2006, In: International journal of refractory metals & hard materials. 24, p. 437-444Research output: Contribution to journal › Article › Research › peer-review
- Published
On the texture of spray formed gamma titanium aluminide
Staron, P., Bartels, A., Brokmeier, H.-G., Gerling, R., Schimansky, F.-P. & Clemens, H., 2006, In: Materials science and engineering: A, Structural materials: properties, microstructure and processing. 416, p. 11-17Research output: Contribution to journal › Article › Research › peer-review
- Published
Phase Transformations in High Niobium and Carbon Containing g-TiAl Based Alloys
Chladil, H., Clemens, H., Leitner, H., Bartels, A., Gerling, R., Schimansky, F. P. & Kremmer, S., 2006, In: Intermetallics. 14, p. 1194-1198Research output: Contribution to journal › Article › Research › peer-review
- Published
Phase Transitions and Recrystallization in a Ti-46at%Al-9at%Nb Alloy as Observed by In-situ High-Energy X-ray Diffraction
Liss, K.-D., Clemens, H., Bartels, A., Stark, A. & Buslaps, T., 2006.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Recrystallisation and Phase Transitions in a g-TiAl Based Alloy as Observed by ex- and in-situ High-energy X-ray Diffraction
Liss, K.-D., Bartels, A., Clemens, H., Bystrzanowski, S., Stark, A., Buslaps, T., Schimansky, F.-P., Gerling, R., Scheu, C. & Schreyer, A., 2006, In: Acta materialia. 54, p. 3721-3735Research output: Contribution to journal › Article › Research › peer-review
- Published
Short-time heat treatment of high-speed steels
Leitner, H., Caliskanoglu, D., Vrtacnik, K. & Clemens, H., 2006, Tooling Materials and their Application from Research to Market”. Editrice ANCORA, Edited by: M.Rosso, M.Actis Grande and D.Ugues, p. 119-126Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Spin Configurations in Strained Magnetic EuSe/PbSe1-xTex Superlattices Grown by Molecular Beam Epitaxy
Lechner, R. T., Springholz, G., Schülli, T. U., Stangl, J., Schwarzl, T., Lott, D., Leiner, V., Schreyer, A., Clemens, H. & Bauer, G., 2006, In: Physica E: Low-dimensional systems & nanostructures. 32, p. 379-382Research output: Contribution to journal › Article › Research › peer-review
- Published
Structure Models of Massively Transformed High Niobium Containing TiAl
Scheu, C., Cha, L., Sturm, S., Chladil, H., Mayrhofer, P. H., Clemens, H., Bartels, A., Wolf, W. & Podloucky, R., 2006.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Texture evolution of the gamma- and the a/a2-phase during hot rolling of gamma-TiAl based alloys
Schillinger, W., Bartels, A., Gerling, R., Schimansky, F.-P. & Clemens, H., 2006, In: Intermetallics. 14, p. 336-347Research output: Contribution to journal › Article › Research › peer-review
- Published
The High-temperature Background in Intermetallic Alloys
Weller, M., Clemens, H. & Haneczok, G., 2006, In: Materials science and engineering: A, Structural materials: properties, microstructure and processing. 442, p. 138-141Research output: Contribution to journal › Article › Research › peer-review
- Published
Unterschiedliche lamellare Gefügetypen in intermetallischen TiAl-Legierungen
Schnitzer, R., Chladil, H., Scheu, C., Clemens, H., Bystrzanowski, S., Bartels, A. & Kremmer, S., 2006, Fortschritte in der Metallographie. Werkstoff-Informationsges., p. 59-66Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Werkstoffcharakterisierung mittel dreidimensionaler Atomsonde
Leitner, H. & Clemens, H., 2006, In: Berg- und hüttenmännische Monatshefte : BHM. 151, p. 199-204Research output: Contribution to journal › Article › Research › peer-review
- Published
Workshop "Neue Trends in der Entwicklung und Anwendung von intermetallischen Titanaluminiden" - Bericht 3
Clemens, H., 2006Research output: Book/Report › Commissioned report › Transfer › peer-review
- 2005
- Published
1st Autumn School "Engineering Materials Science with Neutrons and Synchrotron Radiation"
Schreyer, A., Reimers, W., Wroblewski, T., Haibel, A., Pyzalla, A. & Clemens, H., 2005, In: Advanced engineering materials. 7, p. 980-981Research output: Contribution to journal › Article › Research › peer-review
- Published
51. Metallkunde-Kolloquium - Abstractband
Clemens, H. (Editor) & Kneißl, A. (Editor), 2005, Eigenverlag.Research output: Book/Report › Anthology › Research
- Published
An advanced approach to the characterization of precipitates in tool steels
Bischof, M. A., Erlach, S. D., Staron, P., Leitner, H. & Clemens, H., 2005, Proc. Solid-Solid Phase Transformations in Inorganic Materials. TMS, p. 8-8Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Analysis of the Precipitation Behaviour in a High Speed Steel with Small Angle Neutron Scattering
Leitner, H., Staron, P., Clemens, H., Marsoner, S. & Warbichler, P., 2005, In: Materials science and engineering: A, Structural materials: properties, microstructure and processing. 398, p. 323-331Research output: Contribution to journal › Article › Research › peer-review
- Published
A Study of the Deformation Behavior of Lamellar g-TiAl by Numeric Modeling
Schaden, T., Fischer, F. D., Clemens, H., Appel, F. & Bartels, A., 2005, Intergrative and Interdisciplinary Aspects of Intermetallics. Materials Research Society : MRS, p. S6.7.1-S6.7.6Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
A study of the deformation behavior of lamellar γ-TiAl by numeric modeling
Schaden, T., Fischer, F. D., Clemens, H., Appel, F., Bartels, A. & Dehm, G., 2005, Materials Research Society Symposium Proceedings 842. Materials Research Society : MRS, p. 6.7.1-6.7.6Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Characterization of Residual Stresses in Compressor Discs for Aeroengines: Neutron Diffraction and Finite Element Simulations
Cihak, U., Stockinger, M., Staron, P., Tockner, J. & Clemens, H., 2005, Superalloys 718, 625, 706 and Derivatives 2005. p. 517-526Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Charakterisierung von hochniobhältigen Titanaluminid Legierungen
Chladil, H., Clemens, H. & Leitner, H., 2005Research output: Book/Report › Commissioned report › Transfer › peer-review