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pro vyhledávání: '"Zhao Ran Meng"'
Autor:
Zhao-Ran Meng
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
The scattered field of rigid sphere and cylinder are calculated according to Kirchhoff approximation, as well as the stabilization phase method is considered in the calculation. Two cases are included in the results which are monostatic and bistatic.
Publikováno v:
Applied Mechanics and Materials. :2137-2142
An experimental study of the underwater sound produced by single drop impacts influenced by different wind speeds, free fall heights and drop sizes at different depths is described in this article. Three kinds of acoustic radiation named impact sound
Autor:
Ying Zi Wu, Zhao Ran Meng
Publikováno v:
Advanced Materials Research. :293-298
A new kind of acoustic imaging technique was discussed in this article. The basic theory of acoustic imaging was stated and some result of simulation including the images of point source and plane wave in the imaging system was shown. The result of s