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Castro, Saullo G. P. / Zimmermann, Rolf / Arbelo, Mariano A. / Degenhardt, Richard (2013): Exploring the constancy of the global buckling load after a critical geometric imperfection level in thin-walled cylindrical shells for less conservative knock-down factors. In: Thin-Walled Structures, v. 72 (November 2013).
https://doi.org/10.1016/j.tws.2013.06.016
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Khakimova, Regina / Castro, Saullo G. P. / Wilckens, Dirk / Rohwer, Klaus / Degenhardt, Richard (2017): Buckling of axially compressed CFRP cylinders with and without additional lateral load: Experimental and numerical investigation. In: Thin-Walled Structures, v. 119 (October 2017).
https://doi.org/10.1016/j.tws.2017.06.002
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Degenhardt, Richard / Castro, Saullo G. P. / Arbelo, Mariano A. / Zimmerman, Rolf / Khakimova, Regina / Kling, Alexander (2014): Future structural stability design for composite space and airframe structures. In: Thin-Walled Structures, v. 81 (August 2014).
https://doi.org/10.1016/j.tws.2014.02.020
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Castro, Saullo G. P. / Zimmermann, Rolf / Arbelo, Mariano A. / Khakimova, Regina / Hilburger, Mark W. / Degenhardt, Richard (2014): Geometric imperfections and lower-bound methods used to calculate knock-down factors for axially compressed composite cylindrical shells. In: Thin-Walled Structures, v. 74 (January 2014).
https://doi.org/10.1016/j.tws.2013.08.011
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Kling, Alexander / Degenhardt, Richard / Zimmermann, Rolf (2006): A hybrid subspace analysis procedure for non-linear postbuckling calculation. In: Composite Structures, v. 73, n. 2 (May 2006).
https://doi.org/10.1016/j.compstruct.2005.11.051
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Degenhardt, Richard / Rolfes, Raimund / Zimmermann, Rolf / Rohwer, Klaus (2006): COCOMAT—improved material exploitation of composite airframe structures by accurate simulation of postbuckling and collapse. In: Composite Structures, v. 73, n. 2 (May 2006).
https://doi.org/10.1016/j.compstruct.2005.11.042
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Franzoni, Felipe / Odermann, Falk / Lanbans, Edgars / Bisagni, Chiara / Andrés Arbelo, Mariano / Degenhardt, Richard (2019): Experimental validation of the vibration correlation technique robustness to predict buckling of unstiffened composite cylindrical shells. In: Composite Structures, v. 224 (September 2019).
https://doi.org/10.1016/j.compstruct.2019.111107
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Khakimova, Regina / Zimmermann, Rolf / Wilckens, Dirk / Rohwer, Klaus / Degenhardt, Richard (2016): Buckling of axially compressed CFRP truncated cones with additional lateral load: Experimental and numerical investigation. In: Composite Structures, v. 157 (December 2016).
https://doi.org/10.1016/j.compstruct.2016.08.011
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Khakimova, Regina / Wilckens, Dirk / Reichardt, Jasper / Zimmermann, Rolf / Degenhardt, Richard (2016): Buckling of axially compressed CFRP truncated cones: Experimental and numerical investigation. In: Composite Structures, v. 146 (June 2016).
https://doi.org/10.1016/j.compstruct.2016.02.023
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Kepple, Jendi / Herath, Manudha T. / Pearce, Garth / Prusty, B. Gangadhara / Thomson, Rodney / Degenhardt, Richard (2015): Stochastic analysis of imperfection sensitive unstiffened composite cylinders using realistic imperfection models. In: Composite Structures, v. 126 (August 2015).
https://doi.org/10.1016/j.compstruct.2015.02.063
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Castro, Saullo G. P. / Mittelstedt, Christian / Monteiro, Francisco A. C. / Degenhardt, Richard / Ziegmann, Gerhard (2015): Evaluation of non-linear buckling loads of geometrically imperfect composite cylinders and cones with the Ritz method. In: Composite Structures, v. 122 (April 2015).
https://doi.org/10.1016/j.compstruct.2014.11.050
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Castro, Saullo G. P. / Mittelstedt, Christian / Monteiro, Francisco A. C. / Arbelo, Mariano A. / Ziegmann, Gerhard / Degenhardt, Richard (2014): Linear buckling predictions of unstiffened laminated composite cylinders and cones under various loading and boundary conditions using semi-analytical models. In: Composite Structures, v. 118 (December 2014).
https://doi.org/10.1016/j.compstruct.2014.07.037
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Arbelo, Mariano A. / Degenhardt, Richard / Castro, Saullo G. P. / Zimmermann, Rolf (2014): Numerical characterization of imperfection sensitive composite structures. In: Composite Structures, v. 108 (February 2014).
https://doi.org/10.1016/j.compstruct.2013.09.041
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Degenhardt, Richard / Kling, Alexander / Bethge, Arne / Orf, Jana / Kärger, Luise / Zimmermann, Rolf / Rohwer, Klaus / Calvi, Adriano (2010): Investigations on imperfection sensitivity and deduction of improved knock-down factors for unstiffened CFRP cylindrical shells. In: Composite Structures, v. 92, n. 8 (July 2010).
https://doi.org/10.1016/j.compstruct.2009.12.014
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Lee, Merrill C. W. / Mikulik, Zoltan / Kelly, Donald W. / Thomson, Rodney S. / Degenhardt, Richard (2010): Robust design – A concept for imperfection insensitive composite structures. In: Composite Structures, v. 92, n. 6 (May 2010).
https://doi.org/10.1016/j.compstruct.2009.09.054
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Lee, Merrill C. W. / Kelly, Donald W. / Degenhardt, Richard / Thomson, Rodney S. (2010): A study on the robustness of two stiffened composite fuselage panels. In: Composite Structures, v. 92, n. 2 (January 2010).
https://doi.org/10.1016/j.compstruct.2009.07.009
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Khakimova, Regina / Warren, Christopher J. / Zimmermann, Rolf / Castro, Saullo G. P. / Arbelo, Mariano A. / Degenhardt, Richard (2014): The single perturbation load approach applied to imperfection sensitive conical composite structures. In: Thin-Walled Structures, v. 84 (November 2014).
https://doi.org/10.1016/j.tws.2014.07.005
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Doreille, Mathias / Merazzi, Silvio / Degenhardt, Richard / Rohwer, Klaus (2010): Postbuckling Analysis of Composite Shell Structures: Toward Fast and Accurate Tools With Implicit Fem Methods. In: International Journal of Structural Stability and Dynamics, v. 10, n. 4 (October 2010).
https://doi.org/10.1142/s021945541000383x
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Wilckens, Dirk / Degenhardt, Richard / Rohwer, Klaus / Zimmermann, Rolf / Kepke, Markus / Hildebrandt, Bernd / Zipfel, Ary (2010): Cyclic Buckling Tests of Pre-damaged Cfrp Stringer-stiffened Panels. In: International Journal of Structural Stability and Dynamics, v. 10, n. 4 (October 2010).
https://doi.org/10.1142/s0219455410003762
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Kalnins, Kaspars / Rikards, Rolands / Auzins, Janis / Bisagni, Chiara / Abramovich, Haim / Degenhardt, Richard (2010): Metamodeling Methodology for Postbuckling Simulation of Damaged Composite Stiffened Structures With Physical Validation. In: International Journal of Structural Stability and Dynamics, v. 10, n. 4 (October 2010).
https://doi.org/10.1142/s0219455410003695
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Orifici, Adrian C. / Thomson, Rodney S. / Degenhardt, Richard / Bisagni, Chiara / Bayandor, Javid (2010): An Analysis Tool for Design and Certification of Postbuckling Composite Aerospace Structures. In: International Journal of Structural Stability and Dynamics, v. 10, n. 4 (October 2010).
https://doi.org/10.1142/s0219455410003671
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Degenhardt, Richard / Kling, Alexander / Klein, Hermann / Hillger, Wolfgang / Goetting, Hans Christian / Zimmermann, Rolf / Rohwer, Klaus / Gleiter, Andreas (2007): Experiments on Buckling and Postbuckling of Thin-walled Cfrp Structures Using Advanced Measurement Systems. In: International Journal of Structural Stability and Dynamics, v. 7, n. 2 (June 2007).
https://doi.org/10.1142/s0219455407002253
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Kepple, Jendi / Herath, Manudha / Pearce, Garth / Prusty, Gangadhara / Thomson, Rodney / Degenhardt, Richard (2015): Improved stochastic methods for modelling imperfections for buckling analysis of composite cylindrical shells. In: Engineering Structures, v. 100 (October 2015).
https://doi.org/10.1016/j.engstruct.2015.06.013