Sentence examples for impact resonance method from inspiring English sources

For this purpose, an improved impact resonance method is proposed for measuring the identical resonance frequency of the sample and for evaluating the dynamic elastic modulus, and an experimental study is performed on a total of 350 concrete samples.

It is found that the dynamic modulus obtained by impact resonance test and repeated loading test method correlate very well, and using impact resonance test method we can well evaluate the anti-freeze-thaw performance of different asphalt mixtures.

In short, a sound wave is transmitted, typically by a mechanical impact with a hammer, between one probe and the cut end (resonance method, Wang 2013) or between two probes (time-of-flight method, Bucur 2006; Senalik et al. 2014).

The method contains two key procedures, the quasi-steady component separation in angle domain and the impact resonance component extraction in time domain.

To obtain narrower resonance signal, we implemented harmonic detection of magnetic resonance method in Mx configuration.

With regard to compression "P" waves, two methods of measurement which allow obtaining complex moduli of mixtures are performed and compared, namely "direct measurement of flying time" and "Impact Resonance test".

Li, et al [51], presented an adaptive cascaded stochastic resonance method to detect the weak impulsive features submerged in noise; the multi-parameters of this method were optimized by GA synchronously, and results showed that the proposed method was suitable for extracting the weak impact features of a gearbox.

As a model problem we have used a full wave RF resonance model of [1] using transverse resonance method.

It's about impact, resonance, and social change.

This became the basis for the nuclear magnetic resonance method.

Figure 4 outlines how the magnetic resonance method works.