Contents 1 Experimental-Analytical Dynamic Substructuring of Ampair Testbed: A State-Space Approach ............ 1 Mladen Gibanica, Anders T. Johansson, Anders Liljerehn, Per Sjövall, and Thomas Abrahamsson 2 Experimental Dynamic Substructuring of the Ampair Wind Turbine Test Bed ................................. 15 Jacopo Brunetti, Antonio Culla, Walter D’Ambrogio, and Annalisa Fregolent 3 Are Rotational DoFs Essential in Substructure Decoupling?....................................................... 27 Walter D’Ambrogio and Annalisa Fregolent 4 Validation of Blocked-Force Transfer Path Analysis with Compensation for Test Bench Dynamics .......... 37 D.D. van den Bosch, M.V. van der Seijs, and D. de Klerk 5 Prediction of Forced Response on Ancillary Subsystem Components Attached to Reduced Linear Systems............................................................................................. 51 Sergio E. Obando and Peter Avitabile 6 Towards Dynamic Substructuring Using Measured Impulse Response Functions .............................. 73 M.V. van der Seijs, P.L.C. van der Valk, T. van der Horst, and D.J. Rixen 7 Hybrid Modeling of Floating Raft System by FRF-Based Substructuring Method with Elastic Coupling ... 83 Huang Xiuchang, Zhang Zhenguo, Hua Hongxing, and Xu Shiyin 8 Experimental Based Substructuring Using a Craig-Bampton Transmission Simulator Model ................ 91 Mathew S. Allen, Daniel C. Kammer, and Randy L. Mayes 9 Consideration of Interface Damping in Shrouded Mistuned Turbine Blades .................................... 105 F. Schreyer, J. Gross, P. Reuss, M. Junge, and H. Schoenenborn 10 Coupling Elements for Substructure Modelling of Lightweight Multi-storey Buildings ........................ 113 Ola Flodén, Kent Persson, and Göran Sandberg 11 Deformation Mode Selection and Orthonormalization for an Efficient Simulation of the Rolling Contact Problem......................................................................................................... 125 Karim Sherif and Wolfgang Witteveen 12 Towards a Parallel Time Integration Method for Nonlinear Systems ............................................. 135 Paul L.C. van der Valk and Daniel J. Rixen 13 Efficient Model Order Reduction for the Nonlinear Dynamics of Jointed Structures by the Use of Trial Vector Derivatives.............................................................................................. 147 Wolfgang Witteveen and Florian Pichler 14 A Substructuring Method for Geometrically Nonlinear Structures ............................................... 157 Frits Wenneker and Paolo Tiso 15 Craig-Bampton Substructuring for Geometrically Nonlinear Subcomponents .................................. 167 Robert J. Kuether and Matthew S. Allen vii
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