GROWL
发表于 2025-3-28 14:52:42
Modal Correlation of Complex Aerospace Joints Using Automated Variable Substitution, FEMs by conducting modal survey testing (MST). Experience comparing dynamic response of initial FEMs to MST data tends to demonstrate that FEMs can have unacceptable accuracy even when best modeling practices are followed. One inherent source of inaccuracy in linear dynamic FEMs is the modeling of
BADGE
发表于 2025-3-28 22:38:32
Multi-Shaker Testing at the Component Level,. Here, a 12-shaker multiple-input/multiple-output (MIMO) test method called intrinsic connection excitation (ICE) is developed and assessed for use on an example aerospace component. In this study, the ICE technique utilizes 12 shakers, 1 for each boundary condition attachment degree of freedom to
CAPE
发表于 2025-3-29 02:55:01
Balancing Impedance and Controllability in Response Reconstruction,s the question: how much of an impedance match is needed, and could there be too much? In a prior work, the authors performed MIMO testing with a small component connected to various assemblies, each of which had a differing degree of similarity to the actual flight boundary conditions. The results
TAG
发表于 2025-3-29 06:41:47
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他姓手中拿着
发表于 2025-3-29 10:10:39
Damage and Loose Rivet Detection on an Airbus A320 Panel Using Non-contact Measurement Techniques,advanced non-contact measurement techniques can be leveraged to obtain full-field responses of a target structure, facilitating the development of structural health monitoring (SHM) methodologies. The motivation of this chapter is to compare several types of measurement techniques, excitation signal
门窗的侧柱
发表于 2025-3-29 15:16:40
,Localisation of Sonic Sources on a Contemporary Violin Made on a Guarneri del Gesù Model,ods. However, these methods present a few limitations. Therefore, this chapter focuses on the qualitative identification of violin sonic areas generating different musical notes. For such a purpose, a recently introduced tool by Siemens, the Simcenter Sound Camera, which is an array-based sound sour
arterioles
发表于 2025-3-29 17:08:08
Test Data Measurement Uncertainty Analysis,f corrective actions are necessary and/or possible to eliminate or reduce the measurement errors. This project was initiated to review uncertainty calculation methods and develop the internal processes and procedures that will be used to calculate, document, and report measurement uncertainty values.
充气女
发表于 2025-3-29 21:06:26
2191-5644 gy Harvesting & Dynamic Environments Testing including papers on:.Alternative Sensing & Acquisition.Active Controls.Instrumentation.Aircraft/Aerospace & Aerospace Testing Techniques .Energy Harvesting.978-3-031-05417-4978-3-031-05415-0Series ISSN 2191-5644 Series E-ISSN 2191-5652
employor
发表于 2025-3-30 02:08:46
2191-5644 on on Structural Dynamics, 2020, .the seventh volume of nine 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 Shock & Vibration, Aircraft/Aerospace, Ener
Hla461
发表于 2025-3-30 04:47:03
Conference proceedings 2023ctural Dynamics, 2020, .the seventh volume of nine 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 Shock & Vibration, Aircraft/Aerospace, Energy Harvest