Contents 1 Using Laser Vibrometry for Precise FRF Measurements in Experimental Substructuring .................... 1 Francesco Trainotti, Tobias F. C. Berninger, and Daniel J. Rixen 2 A Priori Interface Reduction for Substructuring of Multistage Bladed Disks.................................... 13 Lukas Schwerdt, Lars Panning-von Scheidt, and Jörg Wallaschek 3 Using Hybrid Modal Substructuring with a Complex Transmission Simulator to Model an Electrodynamic Shaker.............................................................................................. 23 Benjamin Moldenhauer, Matt Allen, Washington J. DeLima, and Eric Dodgen 4 Hybrid Substructure Assembly Techniques for Efficient and Robust Optimization of Additional Structures in Late Phase NVH Design: A Comparison ............................................................. 35 Benjamin Kammermeier, Johannes Mayet, and Daniel J. Rixen 5 Workpiece Coupling in Machine Tools Using Experimental-Analytical Dynamic Substructuring ............ 47 Prateek Chavan, Christian Brecher, Marcel Fey, and Matthäus Loba 6 Mechanical Characterization and Numerical Modeling of High Density Polyethylene Pipes .................. 57 Mehrzad Taherzadehboroujeni and Scott W. Case 7 Study on Dynamic Stiffness Characteristic of Primary Suspension for High-Speed EMU..................... 67 Xiugang Wang, Xiaoning Cao, Ai qin Tian, Jian Su, Wei Xue, and Shen Zhan 8 Test-Based Modeling, Source Characterization and Dynamic Substructuring Techniques Applied on a Modular Industrial Demonstrator............................................................................... 73 A. M. Steenhoek, M. W. van der Kooij, M. L. J. Verhees, D. D. van den Bosch, and J. M. Harvie 9 Development of a Low Cost Automatic Modal Hammer for Applications in Substructuring .................. 77 Johannes Maierhofer, Ahmed El Mahmoudi, and Daniel J. Rixen 10 Using SEMM to Identify the Joint Dynamics in Multiple Degrees of Freedom Without Measuring Interfaces ................................................................................................................. 87 S. W. B. Klaassen and D. J. Rixen 11 Overview of Free Interface Substructuring Approaches for Systems with Arbitrary Viscous Damping in Dynamic Substructuring............................................................................................. 101 Fabian M. Gruber, Dennis Berninger, and Daniel J. Rixen 12 Model Updating of Fluid-Structure Interaction Effects on Piping System....................................... 133 Srijan Rajbamshi, Qintao Guo, and Ming Zhan 13 Vehicle Driveline Benchmarking to Support Predictive CAE Modeling Development .......................... 141 J. Furlich, J. Blough, and D. Robinette 14 A Proposal of Dynamic Behaviour Design Based on Mode Shape Tracing: Numerical Application to a Motorbike Frame................................................................................................... 149 Elvio Bonisoli, Domenico Lisitano, Luca Dimauro, and Lorenzo Peroni vii
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