TY - JOUR A1 - Aurich, Dietmar A1 - Österle, Werner T1 - On the combination of elementary strengthening mechanisms in a microalloyed steel PY - 1990 SN - 0863-4947 VL - 14 SP - 109 EP - 115 PB - Akad.-Verl. CY - Berlin AN - OPUS4-2458 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Österle, Werner ED - Hornbogen, E. ED - Jost, N. T1 - Microstructure strength relationship of low carbon martensite T2 - 1st European Conference on Martensitic Transformation in Science and Technology CY - Bochum, Germany DA - 1989-01-01 PY - 1989 SN - 3-88355-153-8 SP - 465 EP - 472 PB - DGM Informationsges. CY - Oberursel AN - OPUS4-2457 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Österle, Werner A1 - Cho, C.-C. T1 - The role of grain size and ferrite substructure in respect to mechanical properties of an HSLA steel N2 - Several heat treatments were applied to an HSLA steel on type StE460 (German standard) to produce four ferrite substructures of different strength and at least two different grain sizes respectively. Whereas the ferrite substructure has a strong influence on yield strength the effect of grain size was negligible though probably to some extent masked by different pearlite volume fractions. The different strength levels could be explained by regarding the arrangement of dislocations and vanadium carbonitride particles and their mutual interaction. Increasing both grain size and pearlite volume fraction leads to a remarkable shift of transition temperature T sub 27J which was further enhanced by increasing ferrite strength. 16 ref.--AA PY - 1986 SN - 0177-4832 VL - 57 IS - 7 SP - 340 EP - 343 PB - Verl. Stahleisen CY - Düsseldorf AN - OPUS4-2452 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Österle, Werner A1 - Gesatzke, Wolfgang ED - Hansen, N. T1 - Investigation of the recovery process during long-term annealing of a 2.25Cr-1Mo steel T2 - 7th Risø International Symposium on Metallurgy and Materials Science ; 7th Risø International Symposium on Annealing Processes - Recovery, Recrystallization and Grain Growth CY - Roskilde, Denmark DA - 1986-09-08 PY - 1986 SN - 87-550-1250-7 VL - 7 SP - 481 EP - 485 PB - Risø National Laboratory CY - Roskilde, Denmark AN - OPUS4-2453 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Österle, Werner ED - Brakman, C. T1 - Influence of temperature and impurity content on the development of texture and microstructure of cold-rolled iron T2 - 7th International Conference on Textures of Materials (ICOTOM) CY - Noordwijkerhout, Netherlands DA - 1984-09-17 PY - 1984 VL - 7 SP - 123 EP - 128 PB - Netherlands Society for Materials CY - Zwijndrecht AN - OPUS4-2393 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Österle, Werner A1 - Wever, H. A1 - Bunge, H. T1 - Development of microstructure and texture of cold-rolled a iron N2 - Optical and electron metallography have been used to investigate the development of different microstructures in Armco Fe after rolling reductions between 0 and 90%. Simultaneously, the orientation distribution functions have been calculated from pole figures obtained by X-ray diffraction. Different stages of texture development could be assigned to typical microstructures. Strain inhomogeneities, such as microbands and shear bands, caused some broadening of the texture and a slight deviation of one skeleton line from the predicted fibre texture component. The decomposition of orientations near {111} < 121 > , and the strengthening of {211} < 011 > after high rolling reductions, was not due to mechanical twinning but could rather be explained by assuming {211} < 111 > slip. 30 ref.--AA PY - 1983 DO - https://doi.org/10.1179/030634583790420772 SN - 0306-3453 SN - 0026-0673 VL - 17 SP - 333 EP - 340 PB - Metals Society CY - London AN - OPUS4-2389 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Österle, Werner A1 - Gesatzke, Wolfgang ED - Bilde-Sørensen, J. T1 - Dislocation-particle interaction during secondary hardening and yielding of HSLA steel T2 - 4th International Symposium on Metallurgy and Materials Science ; 4th International Symposium on Deformation of Multi-phase and Particle Containing Materials CY - Risø, Denmark DA - 1983-09-05 PY - 1983 SN - 87-550-0946-8 VL - 4 SP - 473 EP - 478 PB - Risø National Laboratory CY - Roskilde AN - OPUS4-2391 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Österle, Werner A1 - Gesatzke, W. T1 - Dislocation particle interaction during secondary hardening and yielding of HSLA steel T2 - Riso International Symposium on Metallurgy and Material Science CY - Roskilde, Denmark DA - 05.09.1983 PY - 1983 SP - 473 EP - 478 AN - OPUS4-36051 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Österle, Werner A1 - Wever, H. A1 - Bunge, H. T1 - Development of microstructure and texture of cold rolling α iron PY - 1983 SN - 0026-0681 IS - 17 SP - 333 EP - 340 PB - Maney Publ. CY - London, UK AN - OPUS4-36056 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -