Contents 1 Comparison of Feedforward Control Schemes for Real-Time Hybrid Substructuring (RTHS) ............... 1 Christina Insam, Mert Göldeli, Tobias Klotz, and Daniel J. Rixen 2 Proposed 12-DOF Shaker Control of BARC Structure ............................................................. 15 Kevin Napolitano and Melissa Schmidt-Landin 3 Mechanical Environment Test Specifications Derived from Equivalent Energy in Fixed Base Modes ........ 27 Troy J. Skousen and Randall L. Mayes 4 Implementing Experimental Substructuring in Abaqus ............................................................ 43 Benjamin Moldenhauer, Matt Allen, Daniel Roettgen, and Brian Owens 5 Vibration Test Design with Integrated Shaker Electro-Mechanical Models ...................................... 63 Ryan Schultz 6 Reproducing a Component Field Environment on a Six Degree-of-Freedom Shaker ........................... 73 Jelena Paripovic and Randall L. Mayes 7 In-Situ Source Characterization for NVH Analysis of the Engine-Transmission Unit .......................... 79 Ahmed El Mahmoudi, Francesco Trainotti, Keychun Park, and Daniel J. Rixen 8 Using Modal Projection Error to Predict Success of a Six Degree of Freedom Shaker Test .................... 93 Tyler F. Schoenherr, Janelle K. Lee, and Justin Porter 9 On Dynamic Substructuring of Systems with Localised Nonlinearities........................................... 105 Thomas Simpson, Dimitrios Giagopoulos, Vasilis Dertimanis, and Eleni Chatzi 10 Source Characterization for Automotive Applications Using Innovative Techniques ........................... 117 J. Harvie and D. de Klerk 11 Impact of Junction Properties on the Modal Behavior of Assembled Structures ................................ 127 Jean-Baptiste Chassang, Adrien Pelat, Frédéric Ablitzer, Laurent Polac, and Charles Pezerat 12 Quantifying Joint Uncertainties for Hybrid System Vibration Testing............................................ 131 Nadim A. Bari, Manuel Serrano, Safwat M. Shenouda, Stuart Taylor, John Schultze, and Garrison Flynn 13 Damping Identification and Model Updating of Boundary Conditions for a Cantilever Beam................ 139 Nimai Domenico Bibbo and Vikas Arora 14 An Experimental Substructure Test Object: Components Cut Out From a Steel Structure ................... 149 Andreas Linderholt 15 Frequency Based Model Mixing for Machine Condition Monitoring ............................................. 157 Samuel Krügel and Daniel J. Rixen 16 Using a Machine Learning Approach for Computational Substructure in Real-Time Hybrid Simulation ... 163 Elif Ecem Bas, Mohamed A. Moustafa, David Feil-Seifer, and Janelle Blankenburg vii
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