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Jürgen Schiffer-Rosenberger

Dipl.-Ing. Dr.techn.

20082018
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Research Output 2008 2018

Development of a high specific speed Kaplan pit-type turbine - numerical and experimental verification

Benigni, H., Schiffer-Rosenberger, J., Bodner, C., Leithner, S., Jaberg, H. & Troyer, S., 14 Nov 2018, 20. Internationales Seminar Wasserkraftanlagen: 40 Jahre Engagement zwischen Industrie und Wissenschaft - eine Erfolgsgeschichte. Technische Universität Wien, p. 511-522 12 p.

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

Turbines
Belt drives
Irrigation
Cavitation
Power generation

IMPROVEMENT OF INTAKE STRUCTURES WITH NUMERICAL SIMULATION

Benigni, H., Schiffer-Rosenberger, J., Höller-Litzlhammer, S. & Jaberg, H., 1 Jul 2018, p. ID509. 12 p.

Research output: Contribution to conferencePaperResearchpeer-review

Improvement of Intake strucures with numerical simulations

Benigni, H., Schiffer-Rosenberger, J., Höller-Litzlhammer, S. & Jaberg, H., 1 Nov 2018, Book of Full Papers, Symposium Hydro Engineering, ICOLD 2018. Verlag der Technischen Universität Graz, p. 2252-2263 12 p.

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

Computational fluid dynamics
Turbines
Transmitters
Belt drives
Telemetering

Refurbishment of twin Francis turbines – maximizing the annual production

Benigni, H., Schiffer-Rosenberger, J. & Jaberg, H., 19 Sep 2018, p. Paper 196.

Research output: Contribution to conferencePaperResearchpeer-review

Francis turbines
Power plants
Kaplan turbines
Patents and inventions
Cavitation

A verification of draft tube modifications of a vertical axis Kaplan turbine by means of CFD

Schiffer-Rosenberger, J., Benigni, H., Jaberg, H. & Penninger, G., 14 Mar 2017, Proceedings of AFRICA 2017: Water Storage and Hydropower Development for Africa. The International Journal of Hydropower and Dams, 10 p. 08.04

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

CFD-based design of aLow Head Hydro Turbine

Schiffer-Rosenberger, J., 19 Dec 2017, 75 p.

Research output: Book/ReportCommissioned reportResearch

CFD-basierte Laufschaufeloptimierung Kaplan-Pit-Turbine

Schiffer-Rosenberger, J., 10 May 2017, 16 p.

Research output: Book/ReportCommissioned reportResearch

Erhöhung des Jahresarbeitsvermögens von Kleinwasserkraftanlagen durch gezieltes Refurbishment anhand von Fallbeispielen: Erhöhung des Jahresarbeitsvermögens von Kleinwasserkraftanlagen durch gezieltes Refurbishment anhand von Fallbeispielen

Benigni, H., Schiffer-Rosenberger, J., Guggenberger, M. & Jaberg, H., 28 Sep 2017, 20. Internationales Anwenderforum Kleinwasserkraftwerke. PSE AG (ed.). Brixen, Vol. 20. p. 17-24 8 p.

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

Hydraulikentwicklung einer Francis-Turbine (nq = 43.5 U/min)

Schiffer-Rosenberger, J., 20 Nov 2017, 28 p.

Research output: Book/ReportCommissioned reportResearch

Hydraulikoptimierung für eine vertikale Kaplanturbine (ns=834)

Schiffer-Rosenberger, J., 4 Aug 2017, 16 p.

Research output: Book/ReportCommissioned reportResearch

Numerische Strömungssimulation des Anbindungskanals einer Dotierturbine

Schiffer-Rosenberger, J., 2 May 2017, 12 p.

Research output: Book/ReportCommissioned reportResearch

Numerische Strömungssimulation des Einlaufbauwerks eines Ausleitungskraftwerks

Schiffer-Rosenberger, J., 21 Feb 2017, 26 p.

Research output: Book/ReportCommissioned reportResearch

Numerische Untersuchung einer vertikalen Kaplanturbine

Schiffer-Rosenberger, J., 8 May 2017, 14 p.

Research output: Book/ReportCommissioned reportResearch

Verbesserung der Zu- und Abströmung von Kraftwerksanlagen

Schiffer-Rosenberger, J., Benigni, H., Mosshammer, M. & Jaberg, H., 28 Sep 2017, Tagungsband: 20. Internationales Anwenderforum Kleinwasserkraftwerke 28. – 29. September 2017, Brixen, Italien. PSE AG, p. 105-112 8 p.

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

Zwischenbericht für Forschungsprojekt "Francis-Turbine Prüfstand Virtual plus"

Schiffer-Rosenberger, J., 21 Dec 2017, 44 p.

Research output: Book/ReportCommissioned reportResearch

Development of a novel centrifugal pump with lowest specific speed

Benigni, H., Leithner, S., Schiffer-Rosenberger, J., Jaberg, H. & Höller-Litzlhammer, S., 14 Sep 2016, Pump Users International Forum 2016: Proceedings. Düsseldorf: VDMA, p. 179-192 14 p. 5-3

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

Performance analysis of a single-blade impeller pump based on unsteady 3D numerical simulation

Schiffer-Rosenberger, J., 14 Sep 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Performance analysis of a single-blade impeller pump based on unsteady 3D numerical simulation

Schiffer-Rosenberger, J., Bodner, C. & Jaberg, H., 14 Sep 2016, Proceedings of the 3rd International Rotating Equipment Conference. VDMA, p. 193-203 10 p.

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

Refurbishment von Bestandsanlagen

Schiffer-Rosenberger, J., Benigni, H. & Jaberg, H., 11 Feb 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Refurbishment von Bestandsanlagen unter Verwendung der numerischen Strömungssimulation

Schiffer-Rosenberger, J., Benigni, H. & Jaberg, H., 25 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Refurbishment von Bestandsanlagen unter Verwendung der numerischen Strömungssimulation

Schiffer-Rosenberger, J., Benigni, H. & Jaberg, H., 22 Sep 2016, Proceedings des 19. Internationalen Anwenderforums Kleinwasserkraftwerke. p. 50-55 6 p.

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

Refurbishment von Bestandsanlagen unter Verwendung der numerischen Strömungssimulation

Schiffer-Rosenberger, J., Benigni, H. & Jaberg, H., 22 Sep 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Simulation of damage caused by cavitation in non-rotating components of a Kaplan turbine

Benigni, H., Montenarie, B., Jaberg, H., Schiffer-Rosenberger, J., Gehrer, A., Grundner, F. & Döltelmayer, R., 10 Oct 2016, Hydro 2016: Achievements, opportunities and challenges. Aqua~Media International Ltd., 8 p. 4.04

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

SIMULATION OF DAMAGES DUE TO CAVITATION IN NON-ROTATING COMPONENTS IN A KAPLAN TURBINE

Benigni, H., Montenari, B., Jaberg, H., Schiffer-Rosenberger, J., Gehrer, A., Grundner, F. & Döltelmayer, R., 10 Nov 2016, 19. Internationales Seminar Wasserkraftanlagen: Flexible Betriebsweise von Wasserkraftanlagen im derzeiigen Energiesystem. Wien, p. 337-347 11 p. (Internationales Seminar Wasserkraftanlagen).

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

CFD-basierte Laufradoptimierung für eine drehzahlvariablen DIVE-Turbine

Schiffer, J., Benigni, H. & Jaberg, H., 2015, .

Research output: Book/ReportOther reportResearch

CFD-Berechnung der Francisturbine des Rodundwerk 1

Benigni, H., Schiffer, J. & Jaberg, H., 2015, .

Research output: Book/ReportOther reportResearch

Comprehensive experimental and numerical analysis of instability phenomena in pump turbines

Gentner, C., Sallaberger, M., Widmer, C., Bobach, B-J., Jaberg, H., Schiffer-Rosenberger, J., Senn, F. & Guggenberger, M., 2015, Volume 22: 27th IAHR Symposium on Hydraulic Machinery and Systems (IAHR 2014) 22–26 September 2014, Montreal, Canada. Bristol, UK: IOP Publishing, Vol. 22. p. 000-000 032046. (IOP Conference Series: Earth and Environmental Science; vol. 22).

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

Open Access

Ejektorwirkung bei Überwasser mit Vertikaler Kaplan-Turbine

Fritsch, R., Schiffer, J. & Fritsch, R., 2015, In : Wasserwirtschaft. 10, p. 32-35

Research output: Contribution to journalArticleResearchpeer-review

Entwicklung einer neuen Laufradhydraulik für eine Magnetkupplungspumpe

Schiffer, J. & Jaberg, H., 2015, .

Research output: Book/ReportOther reportResearch

Evaluation of the refurbishment potential for Francis turbines using CFD and optimisation techniques

Özcan, A. Ö., Duva, B. C., Benigni, H., Schiffer, J., Jaberg, H. & Mosshammer, M., 2015, Conference proceedings. Budapest: ., p. 9999-9999

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

Experimental investigation of the turbine instability of a pump-turbine during synchronization

Guggenberger, M., Senn, F., Schiffer, J., Jaberg, H., Sallaberger, M., Gentner, C. & Widmer, C., 2015, Volume 22: 27th IAHR Symposium on Hydraulic Machinery and Systems (IAHR 2014) 22–26 September 2014, Montreal, Canada. Bristol, UK: IOP Publishing, p. 000-000 (Unsteady and Transient Phenomena).

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

Experimentelle Untersuchung der Ejektorwirkung bei vertikalen Kaplanturbinen

Schiffer, J., Fritsch, R., Benigni, H. & Jaberg, H., 2015, In : Wasserwirtschaft. 5, p. 33-39

Research output: Contribution to journalArticleResearchpeer-review

INVESTIGATING THE DYNAMIC ASPECTS OF THE TURBINE INSTABILITY OF A PUMP TURBINE MODEL

Guggenberger, M., Senn, F., Schiffer, J., Jaberg, H., Sallaberger, M. & Widmer, C., 2015, Proceedings of 6th IAHR meeting of the Working Group. ., p. 285-290

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

Kaplanturbine mit Ejektornutzung

Fritsch, R., Schiffer, J., Jaberg, H., Benigni, H. & Fritsch, R., 2015, 14. PRAKTIKER-KONFERENZ, WASSERKRAFT – TURBINEN – SYSTEME. ., p. 9999-9999

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