|
|
|
|||||||||||||||||
| JOURNAL HOME | HELP | CONTACT PUBLISHER | SUBSCRIBE | ARCHIVE | SEARCH | TABLE OF CONTENTS |
Institute of Geophysics, Polish Academy of Sciences, Ksi
cia Janusza 64, 01-452 Warszawa, Poland rt{at}igf.edu.pl
The complexity of processes in a seismic source zone has inspired us to reconsider a class of basic motions and deformations in an asymmetric continuum, including simple motions (translation and rotation, named spin) and simple deformations. Simple deformations include the axial nuclei, that is, point extension/compression, and the shear nuclei related to string-string point deformations. The point deformation is further redefined as another kind of rotational motion, called twist, representing oscillations of the main shear axes and their amplitudes. Some remarks are added on the recording systems used to measure these motions and deformations.
This article has been cited by other articles:
![]() |
W. H. K Lee, M. Celebi, M. I. Todorovska, and H. Igel Introduction to the Special Issue on Rotational Seismology and Engineering Applications Bulletin of the Seismological Society of America, May 1, 2009; 99(2B): 945 - 957. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Teisseyre Tutorial on New Developments in the Physics of Rotational Motions Bulletin of the Seismological Society of America, May 1, 2009; 99(2B): 1028 - 1039. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. Majewski Spinors and Twistors in the Description of Rotational Seismic Waves and Spin and Twist Solitons Bulletin of the Seismological Society of America, May 1, 2009; 99(2B): 1137 - 1146. [Abstract] [Full Text] [PDF] |
||||
| JOURNAL HOME | HELP | CONTACT PUBLISHER | SUBSCRIBE | ARCHIVE | SEARCH | TABLE OF CONTENTS |