Force chains in granular media and ultrasound impulse propagation in sand specimen under load
Бесплатный доступ
An analysis of the pattern of stress chains in dense and loose sand and velocity of ultrasound impulse propagation in quartz sand under loading explains the mechanisms by which granular materials, such as loose and dense sand, respond to external loads. Experiments were carried out in pure marine quartz sand under load in a triaxial test camera.
Dilatancy, nonlinear acoustics, ultrasound propagation, granular media
Короткий адрес: https://sciup.org/14316262
IDR: 14316262
Список литературы Force chains in granular media and ultrasound impulse propagation in sand specimen under load
- Astrom J. A., Herrmann H. J., Timonen J. Granular packing and Fault Zones. Physical Review Letters, 2000, vol. 84, N°4, 638-641.
- Jaeger H. M., Nagel S., R. P. Behringer. The physics of granular media. Physics Today, 1996, 49, 32-38.
- Daniels K. E., Coppock J. E, Behringer R. P. Dynamics of meteor impacts. Chaos: An interdisciplinary. Journal of nonlinear Science, 2004, December, vol. 14, issue 4, p. S4.
- Paul A. Johnson, Xiaoping Jia. Nonlinear dynamics, granular media and dynamic earthquake triggering. Nature, 2005, vol. 437, pp. 371-374.
- Reynolds O. The dilating of media composed of rigid particles in contact. Phil. Magazine, 1885, vol. 20, N°127, 469-481.
- Nikolaevskiy Victor N. Geomechanics and Fluidodynamics, Kluwer, 1996.
- Vilchinska N. A., Kulvinova J. B., Shehter E. J. Triaxial test with acoustic control. Academy of Sciences USSR, Engineering Geology, 1984, N°2, Moscow, 110-113.
- Vilchinska N., Shehter E., Kozinda N. Patent, priority 30.05.1990 SU 1728801 -The laboratory method of soil testing.
- Vilchinska Nora. Impulse induced wave propagation in quartz marine sands. Forum Acusticum, Budapest, 2005, 29 Aug. -2 Sept., 1409-1414.
Статья научная