Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
825309 | International Journal of Engineering Science | 2010 | 11 Pages |
Abstract
The propagation of elastic waves generated by an impulse multipole source in a hollow fluid-filled cylinder was studied. The general solution of the problem is illustrated by calculations for monopole and dipole sources applied in geophysical and geoecological measurement practice. The analysis of the outer boundary influence on the waveforms registered by receivers located in the fluid was performed. The estimation has been carried out to determine a cylinder wall thickness under which its influence on cinematic parameters of the waveforms can be neglected.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
I. Markova, S. Sadovnychiy, M. Markov,