dynamic modulus of elasticity


Also found in: Acronyms.

dynamic modulus of elasticity

The modulus of elasticity of a test specimen which is computed from physical characteristics of the specimen (size, weight, and shape) and from its fundamental frequency of vibration.
Mentioned in ?
References in periodicals archive ?
Ultrasonic pulse velocity was measured according to EN 12504-4:2004 standard [28] and dynamic modulus of elasticity was measured by EN 14146:2004 standard [29].
Ultrasonic pulse velocity, dynamic modulus of elasticity, compressive strength and fluorescence test methods were applied for structure analysis of UHPC after cyclic salt-scaling.
The dynamic modulus of elasticity (DMOE) and internal friction (logarithmic decrement [[delta]]) measurements can be used to study the viscoelastic nature of wood.
The change of dynamic modulus of elasticity in test specimens was determined according to the LST EN 14146 standard.
The results of ultrasonic impulse velocity, dynamic modulus of elasticity and compressive strength tests are presented in Table 4.
sw] = dynamic modulus of elasticity of the log based on stress wave, [rho] = green density of the log, and [v.
fr] = dynamic modulus of elasticity based on resonant vibration; [v.
In this study, a stress wave technique was applied to 20 larch logs with diameters of 25 cm to 30 cm to compare the dynamic modulus of elasticity (MOE) of logs to structural properties of 2 by 4 lumber produced from the same logs.

Full browser ?