Ernst Letofsky

Dipl.-Ing. Dr.techn.

19952006
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Research Output 1995 2006

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Conference contribution
2006

Advanced materials for thermal power generation

Cerjak, H-H., Mayr, P., Hofer, P. & Letofsky, E., 2006, Welding and related inspection technologies. ., p. 1-10

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Weldability of boron alloyed high-temperature resistant 9% chromium casting steel COST-CB2A

Mayr, P., Schalber, A., Letofsky, E. & Cerjak, H-H., 2006, Proceedings of the 7th International Conference on Trends in Welding Research. Ohio, USA: ASM International, p. 299-304

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2005

A comprehensive approach to the development and improvement of 9-12% Cr steels - Report, status & outlook

Cerjak, H-H., Dimmler, G., Hofer, P., Kozeschnik, E., Letofsky, E., Pein, C., Rajek, H. J., Schaffernak, B., Sonderegger, B. & Weinert, P., 2005, Proceedings of the 4th International Conference on Advances in Materials Technology for Fossil Power Plants. Vol. 2005. p. 1042-1063 22 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Creep
Steel
Kinetics
Weldability
Coarsening
2004

A Comprehensive Approach to Predicting Microstructural Stability in Creep Resistant Steels

Cerjak, H-H., Dimmler, G., Hofer, P., Kozeschnik, E., Letofsky, E., Pein, C., Rajek, H. J., Schaffernak, B., Sonderegger, B. & Weinert, P., 2004, 4th international Conference on Advances in Materials Technology for Fossile Power Plants. ., p. 1-22

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2003

New quantitative microstructural characterisation on creep tested welded joints

Letofsky, E. & Cerjak, H-H., 2003, 6th Int. Conference on Trends in Welding Research. Pine Mountain, Georgia: ASM International, Vol. 6. p. 724-729 (Trends in Welding Research).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Präparation und Gefügeentwicklung am Beispiel des 9%-Chromstahls X10CrMoVNb91

Letofsky, E., Cerjak, H-H. & Schalk, W., 2003, Sonderband der Prakt. Metallographie, Fortschritte in der Metallographie, Berichte der 11. Internationalen Metallographie-Tagung Leoben. ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2002

A Comprehensive Approach on the Development and Improvement of 9-12% Cr Steels

Weinert, P., Dimmler, G., Letofsky, E., Sonderegger, B., Rajek, H. J. & Cerjak, H-H., 2002, 28th MPA-Seminar. ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Micro-characterisation of precipitates in 9-12% Cr-steels using EELS and EFTEM

Letofsky-Papst, I., Hofer, F., Warbichler, P., Letofsky, E. & Cerjak, H-H., 2002, Materials Week 2002, ICM-International Congress Centre Munich,. ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Microstructure Aspects of Creep Resistant Welded Joints

Letofsky, E. & Cerjak, H-H., 2002, First International Conference on Advanced Structural Steels (ICASS 2002). ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Weldability and Weld Properties for Advanced Power Plant Materials

Cerjak, H-H., Letofsky, E., Jochum, C. & Nies, H., 2002, 7th Liege Conference: Materials for Advanced Power Engineering. Liege: Schriften des Forschungszentrums Jülich, p. 1081-1090 (Materials for Advanced Power Engineering).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1999

Das Bruchverhalten kriechbelasteter Schweißverbindungen

Cerjak, H-H. & Letofsky, E., 1999, 5th Inter. Conf. "Gefüge und Bruch". ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Identifizierung der modifizierten z-Phase mittels konvergenter Elektronenbeugung

Letofsky-Papst, I., Warbichler, P., Hofer, F., Schaffernak, B. & Letofsky, E., 1999, Abstracts der 29. Tagung der Deutschen Gesellschaft fürm Elektronikenmikroskopie. Urban & Fischer: ., Vol. 110, Suppl.8. p. 71-71 (Optik - international journal for light and electron optics).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Licht- und elektronenmikroskopische Untersuchungen zur Beschreibungdes Zeitstandverhaltens von Schweißverbindungen moderner Kraftwerkwerksstoffe

Letofsky, E., Cerjak, H-H. & Warbichler, P., 1999, Fortschritte in der Metallographie. Frankfurt: Werkstoff-Informationsges., Vol. 31. p. 83-89 (Sonderbände der praktischen Metallographie).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Microstructural aspects of the weldability of advanced 9-12% heat resistant Cr-steels

Cerjak, H-H. & Letofsky, E., 1999, International Conference on Trends in Welding Research. ., p. 143-148

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1998

Behaviour of advanced 9-12 Cr steels and its weldments in short and long term tests

Cerjak, H-H. & Letofsky, E., 1998, Inter. Conf. on "Advanced Heat Resistant Steels for Power Generation". ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Characterisation of the weldability and behaviour of the heat affected zone for steel E911

Cerjak, H-H., Letofsky, E., Feigl, G. & Pichler, P., 1998, 6th Liège - Conference "Materials for Advanced Power Engineering 1998. ., p. I.401-I.410

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Microstructural aspects of the weldability of advanced 9-12% Cr-steels

Letofsky, E. & Cerjak, H-H., 1998, Modelling of Microstructural Evolution in Creep Resistant Materials. ., p. 91-103

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The role of welding for components made from advanced 9-12% Cr steels

Cerjak, H-H., Letofsky, E. & Staubli, M., 1998, 6th Liège - Conference "Materials for Advanced Power Engineering 1998", Liège, 5 - 7 October 1998. ., p. I.105-I.122

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1997

The Effect of Welding on The Properties of Advanced 9-12% Cr Steels

Cerjak, H-H. & Letofsky, E., 1997, Internationale Konferenz über Schweißtechnik, Werkstoffe und Werkstoffprüfung, Bruchmechanik und Qualitätsmanagement. ., p. 21-31

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1996

Basic Aspects of the Weldability of 9-10% Cr-Steels for Advanced Power Generation

Cerjak, H-H., Letofsky, E. & Schuster, F. A., 1996, Tagungsband "Internetional Welding Conference 1996". ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1995

The Effect of Microstructure on the Toughness of C-Mn-Multirun Weld Deposit

Cerjak, H-H., Letofsky, E., Pitoiset, X., Seiringer, A. & Evans, G. M., 1995, International Conference on Trends in Welding Research. ., p. 535-540

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review