Author: Praefke E., Stoye T., Abt C.

Title: A generalized description of hydrodynamic parts based on aerodynamic profile sections

Year: 2017

Publication: Fifth International Symposium on Marine Propulsors smp’17, Espoo, Finland, June 2017

Author: Praefke E.

Title: Evaluating the function of the propeller in the driving chain

Year: 2013

Publication: Lloyd's Maritime Academy, Propeller Performance Seminar, London November 2013

Author: Praefke E.

Title: Off-design variables and impact on propeller performance

Year: 2012

Publication: Lloyd's Maritime Academy, Propeller Performance Seminar, London November 2012

Author: Praefke E.

Title: The Marine Propeller Design Spiral

Year: 2011

Publication: 2nd International Symposium on Marine Propulsors, Hamburg Juni 2011

Author: Praefke E.

Title: Propeller für Schiffe mit Windzusatzantrieb

Year: 2010

Publication: Arbeitskreis Strömungsmaschinen, Braunschweig, 26. März 2010

Author: Praefke E.

Title: Propeller-Optimierung: Überblick, Anwendung und Erfahrungen aus der Praxis

Year: 2007

Publication: CFX/Friendship Fachseminar 'Numerische Simulation und Optimierung', Berlin, 24. Mai 2007

Author: Praefke E.

Title: Schaffran Propeller und Wellenanlagen: Erste Wahl für Megayachten und schnelle Schiffe

Year: 2007

Publication: Übersetzung eines Beitrages erschienen in 'Superyacht Industry' Ausgabe Juli 2006 (ergänzt)

Author: Eaton J., Mewis F., Praefke E.

Title: Enhanced performance scaling methodology

Year: 2003

Publication: 7th Intern. Conference on Fast Sea Transportaion FAST 2003, Ischia, Italy

Author: Mewis F., Praefke E.

Title: A method for scale effect corrections on pod propulsor open water characteristics from model to full scale

Year: 2003

Publication: STG Sommertagung, Wismar, 11./12. Juni 2003

Author: Praefke E.

Title: Über die Konstruktion von geräuscharmen Schiffspropellern

Year: 2002

Publication: 13. Arbeitstagung der Universität der Bundeswehr Hamburg 'Anwendungen der Akustik in der Wehrtechnik', 24-26 Sept. 2002, Wehrtechnische Dienststelle für Waffen und Munition, Meppen

Author: Praefke E.

Title: Alternative propulsion concepts for fast navy ships, Part I: Overview on different propulsion concepts

Year: 2001

Publication: STG Sprechtag "Unconventional Hull Forms for Naval Vessels", Potsdam, 26.-27.Sept.2001

Author: Richards J., Engelskirchen J., Praefke E.

Title: Counter Rotating Propellers without Complex Shafting for a Fast Monohull Ferry

Year: 2001

Publication: 6th Intern. Conference on Fast Sea Transportation FAST 2001, Southampton, UK

Author: Praefke E.

Title: Evaluation of the influence of different marine propeller geometry parameters on tip vortex cavitation inception

Year: 2001

Publication: HSVA research proposal, 15. May 2001

Author: Praefke E.

Title: Alternative propulsion concepts for fast navy ships, Part II: Counter rotating arrangement consisting of conventional forward and pod-driven aft propeller

Year: 2001

Publication: STG Sprechtag "Unconventional Hull Forms for Naval Vessels", Potsdam, 26.-27.Sept. 2001

Author: Meyne K., Koop K.-H., Praefke E.

Title: The development of the propeller design for the world's largest reefer container ships

Year: 2000

Publication: SNAME Symposium "Propellers/Shafting 2000", Virginia Beach, Va., USA; Sept.20-21, 2000

Author: Flegel M.L., Praefke E.

Title: Propeller optimization using mathematical algorithms

Year: 1998

Publication: Abschlußbereicht HSVA intern, Juli/August 1998

Author: Friesch J., Praefke E.

Title: Propeller design considerations

Year: 1997

Publication: Naval Forces, Vol.XVIII, No.VI/1997, p.108

Author: Praefke E.

Title: Reduction of propeller-induced hull pressure pulses by means of unconventional propeller profile sections

Year: 1997

Publication: SNAME Symposium "Propellers/Shafting '97", Virginia Beach, Va., USA; Sept.23-24, 1997

Author: Praefke E.

Title: Multi-Component Propulsors for Merchant Ships - Design Considerations and Model Test Results

Year: 1994

Publication: SNAME Symposium "Propellers/Shafting '94", Virginia Beach, Va., USA; Sept.20-21, 1994

Author: Praefke E.

Title: Auslegung des Propellers

Year: 1994

Publication: 28.Fortbildungskurs "Aktuelle Fragen beim Schiffsentwurf", Institut für Schiffbau der Universität Hamburg, 8. bis 10. März 1994

Author: Praefke E.

Title: On the Strength of Highly Skewed Propellers

Year: 1991

Publication: SNAME Symposium "Propellers/Shafting '91", Virginia Beach, Va., USA; Sept.17-18, 1991

Author: Blaurock J., Praefke E.

Title: Experimental stress analysis on the blades of a model ship propeller

Year: 1990

Publication: HBM Hottinger Baldwin Meßtechnik, Reports in Applied Measurement, Vol. 6 (1990), No. 2

Author: Blaurock J., Praefke E.

Title: Messungen von Spannungen auf Flügeln von Modellpropellern mit Hilfe von DMS

Year: 1990

Publication: VDI Berichte Nr. 815 (1990), S.549 ff. (Vortrag: 13. GESA Symposium, Bremen 10./11. Mai 1990)

Author: Blaurock J., Praefke E.

Title: Experimentelle Spannungsanalsyse an Flügeln von Schiffspropellermodellen

Year: 1990

Publication: HBM Hottinger Baldwin Meßtechnik, Meßtechnische Briefe 26 (1990), Heft 2

Author: Blaurock J., Praefke E.

Title: Propeller mit großem Skew in ungleichmäßiger Zuströmung

Year: 1989

Publication: HSVA Bericht 1568 (BMFT Vorhaben MTK 0321-4-EV 1.2), Juli 1989