Publications

@article{SKI36,

title = {Einfluss des sequentiellen Anziehens von gro\ssen Schrauben bei gerammten Ringflanschverbindungen},

author = {C. Keindorf and D. Wagner and K. Hartmann

},

editor = {Fachzeitschrift Stahlbau, Heft 6:549-558},

year  = {2019},

date = {2019-06-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI35,

title = {Offshore-Windenergie},

author = {C. Keindorf and A. P. Schaffarczyk

},

editor = {Einf\"{u}hrung in die Windenergietechnik, 2. Auflage

},

isbn = {978-3-446-44790-5},

year  = {2016},

date = {2016-01-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI34,

title = {St\"{a}hlerne Turmvarianten f\"{u}r Windenergieanlagen mit gro\ssen Nabenh\"{o}hen},

author = {C. Keindorf},

editor = {Festschrift 60. Geb. Prof. Schaumann, :319-327

},

year  = {2014},

date = {2014-04-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI33,

title = {Von au\ssen nach innen abdichten},

author = {C. Keindorf and J. Bornemann

},

editor = {DICHT!, Band 4:18-19

},

issn = {1863-4699},

year  = {2014},

date = {2014-01-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI32,

title = {Numerische Strukturanalysen f\"{u}r einen Ringflansch mit Dichtungsring zum Einbau bei einem Stahlrohrturm},

author = {C. Keindorf

},

editor = {VT Forum},

year  = {2013},

date = {2013-12-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI31,

title = {Sandwicht\"{u}rme f\"{u}r Windenergieanlagen mit h\"{o}herfesten Stahl- und Verbundwerkstoffen},

author = {C. Keindorf and P. Schaumann

},

editor = {Sonderheft Windenergieanlagen, 2012(Heft 3)

},

year  = {2012},

date = {2012-03-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI30,

title = {Sandwicht\"{u}rme f\"{u}r Windenergieanlagen mit h\"{o}herfesten Stahl- und Verbundwerkstoffen},

author = {C. Keindorf and P. Schaumann

},

editor = {Fachzeitschrift Stahlbau, 79(Heft 9):648-659

},

year  = {2010},

date = {2010-09-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI28,

title = {Numerische Schwei\sssimulation gekoppelt mit einem anschlie\ssenden H\"{a}mmerprozess und integrierten lokalen Erm\"{u}dungsberechnungen},

author = {P. Schaumann and C. Keindorf

},

editor = {Stahlbau, 83(Heft 1):34-45

},

year  = {2010},

date = {2010-01-03},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI29,

title = {High Frequency Fatigue Testing of Butt Welds with a New Magnet Resonance Machine},

author = {P. Schaumann and C. Keindorf and H. Ahmed and P. Goes and M. Vermeulen

},

year  = {2010},

date = {2010-01-03},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI27,

title = {Tragverhalten und Erm\"{u}dungsfestigkeit von Sandwicht\"{u}rmen f\"{u}r Windenergieanlagen},

author = {C. Keindorf

},

editor = {Herausgeber: Shaker Verlag},

year  = {2010},

date = {2010-01-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI26,

title = {Numerische Schweisssimulation gekoppelt mit einem anschliessenden Haemmerprozess und integrierten lokalen Ermuedungsberechnungen},

author = {P. Schaumann and C. Keindorf

},

editor = {Stahlbau, 79(Heft 1):34-45

},

year  = {2010},

date = {2010-01-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI25,

title = {Statische und dynamische Axialdruckversuche an vergrouteten Rohr-in-Rohr-Verbindungen mit verschiedenen Fuellmaterialien},

author = {P. Schaumann and C. Keindorf and S. Lochte-Holtgreven

},

editor = {Bautechnik, Jahrgang 86, (Heft 11):791-728},

year  = {2009},

date = {2009-11-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI24,

title = {Experiments and simulations of post weld treatment with high frequency needle peening for welded joints},

author = {P. Schaumann and C. Keindorf

},

editor = {IJASC - International Journal of Advanced Steel Construction, Hong Kong, China,

},

year  = {2009},

date = {2009-09-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI23,

title = {Influence of Material Strengths on Bearing Behaviour of Grouted Joint Connections under high-frequent amplitude loading},

author = {P. Schaumann and C. Keindorf and S. Lochte-Holtgreven

},

editor = {DEWEK - Deutsche Wind Energie Konferenz, Bremen

},

year  = {2008},

date = {2008-11-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI22,

title = {New connections for sandwich towers of wind energy converters},

author = {P. Schaumann and C. Keindorf

},

editor = {DEWEK - Deutsche Wind Energie Konferenz, Bremen

},

year  = {2008},

date = {2008-11-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI21,

title = {Hochfrequente Ermuedungstests an Schweissverbindungen mit einem neu entwickelten Magnetresonanzpruefrahmen},

author = {P. Schaumann and C. Keindorf and A. Alt

},

editor = {GST - Grosse Schweisstechnische Tagung, Dresden

},

year  = {2008},

date = {2008-09-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI20,

title = {Ermuedungsfestigkeit von Schweissverbindungen unter Beruecksichtigung der Eigenspannungen infolge Schweissens und anschliessender Nachbehandlung mittels UIT},

author = {P. Schaumann and M. Mickley and C. Keindorf

},

editor = {GST - Grosse Schweisstechnische Tagung, Dresden

},

year  = {2008},

date = {2008-09-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI18,

title = {Zur Schalenstabilitaet von Sandwichzylindern (Teil 2: Experiment)},

author = {P. Schaumann and C. Keindorf and H. M. Knorr

},

editor = {Bauingenieur, Jahrgang 83, (Heft August):315-323

},

year  = {2008},

date = {2008-08-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI19,

title = {A New Tower Concept with Sandwich Sections},

author = {P. Schaumann and C. Keindorf

},

editor = {Windtech International, Vol. 4, (Heft 5):20-25

},

year  = {2008},

date = {2008-08-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI17,

title = {Sandwichtowers for Wind Energy Converters},

author = {P. Schaumann and C. Keindorf

},

editor = {DEWI Magazin, (Heft 33):65-76

},

year  = {2008},

date = {2008-08-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI16,

title = {Hybrid-towers for offshore wind energy converters},

author = {P. Schaumann and C. Keindorf

},

editor = {ISOPE - 18th International Offshore and Polar Conference, Vol. 1, pp. 431-440, Vancouver, Canada

},

year  = {2008},

date = {2008-07-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI15,

title = {Zur Schalenstabilitaet von Sandwichzylindern (Teil 1: Theorie)},

author = {P. Schaumann and C. Keindorf and H. M. Knorr},

editor = {Bauingenieur, Jahrgang 83, (Heft Juni):249-255

},

year  = {2008},

date = {2008-06-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI14,

title = {Experiments and simulations of welded joints with post weld treatment},

author = {P. Schaumann and C. Keindorf

},

editor = {DFE - Conference on Design, Fabrication and Economy of Welded Structures, Miskolc, Ungarn},

year  = {2008},

date = {2008-04-03},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI13,

title = {Besonderheiten bei der Bemessung und Konstruktion von Stahlbehaeltern bei Biogasanlagen},

author = {P. Schaumann and C. Keindorf},

editor = {Konferenz - Aktuelle Schadensfaelle in Biogasanlagen, Hannover, :179-193

},

year  = {2008},

date = {2008-04-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI12,

title = {Structural design of hybrid-towers for wind energy converters},

author = {P. Schaumann and C. Keindorf},

editor = {EWEC - European Wind Energy Conference, Bruessel, Belgien

},

year  = {2008},

date = {2008-04-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI11,

title = {Numerische Eigenspannungsermittlung an einer einlagig geschweissten Stumpfnaht mit anschliessender UIT-Behandlung},

author = {P. Schaumann and C. Keindorf and S. Zacke

},

editor = {Schweissen und Schneiden, Jahrgang 2007, (Heft 11):590-599

},

year  = {2007},

date = {2007-11-03},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI10,

title = {Fatigue assessment of welded joints considering residual stresses due to welding process and post weld treatment},

author = {P. Schaumann and C. Keindorf

},

editor = {CETIM Fatigue Design, Senlis, Frankreich

},

year  = {2007},

date = {2007-11-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI9,

title = {Multiphysikalische Prozesskopplung am Beispiel einer stumpf geschweissten und nachbehandelten Stahlplatte},

author = {P. Schaumann and C. Keindorf and T. Kirsch

},

editor = {SYSWELD Forum, Bauhaus Universitaet Weimar

},

year  = {2007},

date = {2007-11-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI8,

title = {Experimentelle und numerische Untersuchungen von Knotenverbindungen fuer Tripods von Offshore-Windenergieanlagen},

author = {P. Schaumann and C. Keindorf and F. Tomasch

},

editor = {Stahlbau, Jahrgang 76, (Heft 9):627-635

},

year  = {2007},

date = {2007-09-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI7,

title = {Enhancing Fatigue Strength by Ultrasonic Impact Treatment for Welded Joints of Offshore Structures},

author = {P. Schaumann and C. Keindorf},

editor = {ICSCS, 3rd International Conference on Steel and Composite Structures, Manchester, England , Seite 921-926.},

year  = {2007},

date = {2007-07-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI6,

title = {Steigerung der Lebensdauer von Schweissverbindungen durch UIT},

author = {P. Schaumann and C. Keindorf},

editor = {5. GIGAWIND Symposium zur Offshore-Windenergie, Hannover

},

year  = {2007},

date = {2007-04-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI5,

title = {Schalenbeulen von Sandwichzylindern mit einem neuen Elastomer als Verbundwerkstoff},

author = {P. Schaumann and C. Keindorf and H. Brueggemann},

editor = {Stahlbau, Jahrgang 75, (Heft 9):748-753},

year  = {2006},

date = {2006-09-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI3,

title = {Elasto-plastic bearing behavior of steel pipes exposed to internal pressure and bending},

author = {P. Schaumann and C. Keindorf and H. Brueggemann},

editor = {15th International Offshore and Polar Conference

},

year  = {2005},

date = {2005-06-02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI2,

title = {Elasto-plastic Behavior and buckling analysis of steel pipelines exposed to internal pressure and additional loads},

author = {P. Schaumann and C. Keindorf and H. Brueggemann},

editor = {24th International Conference on Offshore Mechanics and Arctic Engineering},

year  = {2005},

date = {2005-06-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{SKI4,

title = {Elasto-plastisches Tragverhalten von Stahlrohren unter Innendruck und Biegung},

author = {P. Schaumann and C. Keindorf and H. Brueggemann},

editor = {3R International, Jahrgang 44, (Heft 7):418-422},

year  = {2005},

date = {2005-06-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Keindorf2003,

title = {Untersuchungen zur Daempfung von Stosswellen in Gruendungskonstruktionen},

author = {C. Keindorf},

editor = {Institut fuer Grundbau und Bodenmechanik, TU Braunschweig},

year  = {2003},

date = {2003-03-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}