Impulse excitation apparatus to measure resonant frequencies, elastic moduli, and internal friction at room and high temperature

G Roebben, B. B., Brebels, A., Humbeeck, J. V., & Biest, O. V. D. (1997). Impulse excitation apparatus to measure resonant frequencies, elastic moduli, and internal friction at room and high temperature.

Type

Unclassified

Intellectual base

Unclassified

Year

1997

DOI

10.1063/1.1148422

Link

https://doi.org/10.1063/1.1148422

Cited by

1 citation across 1 artifact.

Domain-specific

• Impulse excitation technique
  • IET measures natural frequencies and decay of a specimen with known geometry, mass, and boundary support, then applies mode-specific equations or models to estimate dynamic Young’s modulus, shear modulus, Poisson ratio, and internal friction.

Verification

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Registry ID ref:1a46a61016e8 · see in the full table