Assessing accelerometer mass effect in Experimental Modal Analysis
✅Testing is a common way of assessing the behavior of a structure, that can be used for direct characterization, structural […]
Experimental Modal Analysis
Test campaign design using a model
🎯 In structural dynamics as in any other field, prototyping is a key project validation step. To reduce as much
VIRM 13 – Vibrations in Rotating Machinery
Progress in parametric testing/modeling for rotating machinery? 👉 Parametric modal testing and continuous tracking of Harmonic Balance Vector signals in
IOMAC25: Analysis of brake squeal using the Harmonic Balance Vector (HBV) signal model
How to capture and track brake squeal features? The paper conference, accompanying the presentation of #IOMAC2025, gives more technical details
IOMAC 2025
How to capture and track brake squeal features? 👉 Harmonic Balance Vector (HBV) signal model👉 HBV identification strategy👉 Squeal features
SURVISHNO 2025
How to efficiently qualify/classify/analyze squeal events from full-brake industrial test campaigns? 👉 Squeal qualification/design processes👉 Classification of squeal occurrences using
Design upgrade of inertial base used to perform EMA in oven
Project context: SDTools regularly performs experimental modal analysis (EMA) in an oven to monitor temperature dependence. One of the aims of
JSD25: Squeal occurrence classification using a Harmonic Balance Vector signal model
We are happy to share with you our last results published in the Journal of Structural Dynamics.You will find the
SDT parametric EMA video showcase ➡️ Temperature-dependent MIMO transfers 🌡
Following up on previous post presenting our two-step standardized strategy to tackle parametric EMA, this one illustrates its implementation where
Guilherme Malacrida Alves’ PhD manuscript and defense
Guilherme Malacrida Alves’ final PhD manuscript (in English) and defense (in French) about “Experimental modal analysis of time varying non-linear