Dynamic Substructures, Volume 4

Proceedings of the 41st IMAC, A Conference and Exposition on Structural Dynamics 2023

Matthew Allen, Walter D�Ambrogio, Dan Roettgen

• Publisher: River Publishers
• Year: 2025
• eBook ISBN:
  9781040602485
• Topic: Technology & Engineering
• Index: Technology & Engineering

Dynamics of Coupled Structures, Volume 4: Proceedings of the 41st IMAC, A Conference and Exposition on Structural Dynamics, 2023, the fourth volume of ten from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of the Dynamics of Coupled Structures, including papers on:

Real-Time/Hybrid Substructuring

Transfer Path Analysis

Frequency Based Substructuring

The Substructuring Benchmark Challenge

New Challenges & Approaches in Substructuring.

Table of contents

• Cover
• Series Page
• Frontmatter
• Title Page
• Copyright Page
• Preface
• Table of Contents
• 1 A Genetic Algorithm-Based Optimization Approach for Fixture Design that Preserves Desired Dynamic Response Characteristics
• 2 Substructure Modeling and Interface Characterization of Lap-Joint Beam
• 3 Characterization of Rubber Mounts Through Virtual Point Transformation Using Different Boundary Conditions in the Context of Dynamic Substructuring
• 4 Investigation of Multiple Branches in Nonlinear Oscillators Using Real-Time Hybrid Testing
• 5 A First Experience with Multidimensional Contact Real-Time Hybrid Substructuring: Toward Testing of Foot Prostheses
• 6 Real-Time Hybrid Substructuring Using an Inertial Shaker Transfer System
• 7 A Review of Using Transfer Path Analysis Methods to Derive Multi-axis Vibration Environments
• 8 How Virtual Points, Component TPA, and Frequency-Based Substructuring Disrupted the Vehicle Suspension Development Process
• 9 In-Situ Component-Based TPA for Time-Variant Dynamic Systems: A State-Space Formulation
• 10 Isolation and Expansion of Gyroscopic Effects Using Frequency-Based Substructuring
• 11 Development of Power Flow Sensitivity Analysis for Experimental Data Using Virtual Point Transformation
• 12 An Experimental Exercise as Part of the Substructuring Benchmark Structure Challenge
• 13 Using Component-Based TPA to Translate Vibration Environments Between Versions of the Round-Robin Structure with FRFs Derived from Analytical Models
• 14 Fixture Design and Analysis for Multi-axis Mechanical Shock Testing