Influence of microstructural grain|size distribution on ultrasonic ...

Influence of microstructural grain-size distribution on ultrasonic ...

The use of thirty realizations for each grain-size distribution allows the variation of the ultrasonic scattering to be quantified. The results show that the ...

Influence of microstructural grain-size distribution on ultrasonic ...

Influence of microstructural grain-size distribution on ultrasonic scattering · journal article · research article · Published by Elsevier in Ultrasonics.

Influence of Microstructural Grain-Size Distribution on Ultrasonic ...

Request PDF | On Sep 1, 2019, Musa Norouzian and others published Influence of Microstructural Grain-Size Distribution on Ultrasonic Scattering | Find, ...

Influence of microstructural grain-size distribution on ultrasonic ...

Publications that cite this publication · Von Kármán spatial correlation function to describe wave propagation in polycrystalline media · Influence of ...

Effect of the Grain Sizes on the Ultrasonic Propagation and ... - IIETA

Application of ultrasonic inspection for microstructure analysis of metals. The 10th International. Conference on Materials Science and ...

Influence of microstructural grain-size distribution on ultrasonic ...

Dive into the research topics of 'Influence of microstructural grain-size distribution on ultrasonic scattering'. Together they form a unique fingerprint. Sort ...

Effect of the Grain Sizes on the Ultrasonic Propagation and ...

Figure 1 depicts the dimension of the prepared samples which correspond to 160mm x 60mm x 30mm for the analysis and characterizations of their microstructure ...

Grain size influence on ultrasonic velocities and attenuation

The attenuation of ultrasonic waves depends on microstructural features such as grains, dislocations, inclusions, and pores based on absorption, ...

Recent Progress in Ultrasonic Nondestructive Characterization of ...

Islam, and J. A. Turner, “Influence of microstructural grain-size distribution on ultrasonic scattering,” Ultrasonics, vol. 102, p. 106032, 2020. [5] X. Bai ...

Influence of grain morphology on ultrasonic wave attenuation in ...

It was found that the shape of the grains has a strong influence on the attenuation curve progression in the Rayleigh-stochastic transition ...

Effects of ultrasonic vibration on the microstructure and mechanical ...

With the grain refinement under ultrasonic vibration, most of bulk precipitated phases (B2) are gradually dissolved into lamellar colony and ...

Effect of Ultrasonic Vibration on Grain Size and Precipitated Phase ...

The results show that the cavitation and acoustic flow produced by ultrasonic vibration can refine the microstructure of welded joint, reduce the grain size by ...

Grain-Size Distribution Effects on the Attenuation of Laser ...

Through the time-domain signal processing based on a fast Fourier transform (FFT), a correlation of frequency dependence of ultrasonic attenuation with the ...

Comparison of Experimental Measurements of Material Grain Size ...

In summary, the grain size measurements with the backscattered ultrasound grain noise models are suitable for some simple microstructures but ...

Effect of grain size distribution on the acoustic nonlinearity parameter

In such cases, nonlinear ultrasonic testing would be an ideal choice due to its superior response toward the microstructural changes in contrast ...

Local and Global Ultrasonic Attenuation Measurements of Varying ...

Microstructure has a great impact on material properties, behavior, and performance. For more than 50 years, the quantification of elastic wave scattering ...

Full article: The influence of different ultrasonic impact treatment ...

In Figure 7 (b,e), the top layer exhibits short, stout columnar grain structure. Direct contact with the ultrasonic impact pin induces changes not only in the ...

Ultrasound Effect on the Microstructure and - ProQuest

By comparing the microstructures of samples compressed with and without simultaneous application of ultrasonic vibrations, the enhanced shear banding and grain ...

Effect of ultrasonic field on the microstructure and mechanical ...

Compared to conventional sand casting, the samples prepared by ultrasonic sand casting have finer grains and better grain distribution, as well ...

The Effect of Microstructure on the Ultrasonic Attenuation and ...

Papadakis [3] pointed out that the grain size distribution can have a considerable effect on ultrasonic attenuation. He assumed that all grain sizes met the ...