[HTML][HTML] General framework for transfer path analysis: History, theory and classification of techniques
Abstract Transfer Path Analysis (TPA) designates the family of test-based methodologies to
study the transmission of mechanical vibrations. Since the first adaptation of electric network …
study the transmission of mechanical vibrations. Since the first adaptation of electric network …
Transfer path analysis and its application to diagnosis for low-frequency transient vibration in the automotive door slamming event
Transfer path analysis (TPA) method has been widely used in the frequency-domain
applications. However, it is not suitable for transient vibration problems such as the …
applications. However, it is not suitable for transient vibration problems such as the …
Transfer path analysis: Current practice, trade-offs and consideration of damping
Current practice of experimental transfer path analysis is discussed in the context of trade-
offs between accuracy and time cost. An overview of methods, which propose solutions for …
offs between accuracy and time cost. An overview of methods, which propose solutions for …
Influence of lips on the production of vowels based on finite element simulations and experiments
Three-dimensional (3-D) numerical approaches for voice production are currently being
investigated and developed. Radiation losses produced when sound waves emanate from …
investigated and developed. Radiation losses produced when sound waves emanate from …
Experimental validation of the direct transmissibility approach to classical transfer path analysis on a mechanical setup
O Guasch, C García, J Jové, P Artís - Mechanical Systems and Signal …, 2013 - Elsevier
Transmissibility functions have received renewed interest given the important role they play
in operational modal analysis and operational transfer path analysis. However …
in operational modal analysis and operational transfer path analysis. However …
On the use of artificial excitation in operational transfer path analysis
A new measurement procedure to obtain transmissibilities for application in a two-step
transfer path analysis is presented. In the proposed method an external excitation, for …
transfer path analysis is presented. In the proposed method an external excitation, for …
Direct transfer functions and path blocking in a discrete mechanical system
O Guasch - Journal of Sound and Vibration, 2009 - Elsevier
In this work some issues concerning the prediction capabilities of the global transfer direct
transfer (GTDT) method when blocking transmission paths in a mechanical system are …
transfer (GTDT) method when blocking transmission paths in a mechanical system are …
On the problem of describing the coupling interface between sub-structures: an experimental test for 'completeness'
The implementation of both vibration source characterisation and sub-structure
coupling/decoupling procedures rely on the complete description of a coupling interface …
coupling/decoupling procedures rely on the complete description of a coupling interface …
A customized scheme of crosstalk cancellation for operational transfer path analysis and experimental validation
W Cheng, Y Chu, J Lu, C Song, X Chen… - Journal of Sound and …, 2021 - Elsevier
To overcome crosstalk effects in operational transfer path analysis (OTPA) for effective
identification and evaluation of vibration transfer path contributions based on measured …
identification and evaluation of vibration transfer path contributions based on measured …
Operational transfer path analysis based on deep neural network: Numerical validation
In this study, a novel transfer path analysis formulation using an emerging deep neural
network model is presented and numerically validated for a multi-structural system. In the …
network model is presented and numerically validated for a multi-structural system. In the …