Elasto-plastic wave front propagation in non-linear particle systems

被引：0

作者：

Shoaib, Muhammad ^{[1
]}

Kari, Leif ^{[1
]}

机构：

[1] Royal Inst Technol, Marcus Wallenberg Lab Sound & Vibrat Res, S-10044 Stockholm, Sweden

来源：

NONLINEAR ACOUSTICS FUNDAMENTALS AND APPLICATIONS | 2008年 / 1022卷

关键词：

elasto-plastic wave propagation; particle compaction; discrete element method;

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A computer program is developed to analyze one-dimensional elasto-plastic wave propagation in non-linear particle systems. The system is modeled by a discrete element method where the particles exhibit elastic and plastic loading and elastic unloading during compaction. The particles system is set into motion by hitting a plunger at one end while the other end is blocked. Results in form of elasto-plastic wave front propagation versus time, its peak deformations and reflection from the blocked end are shown.

引用

页码：617 / 620

页数：4

共 50 条

[1] Wave propagation in elasto-plastic granular systems
Raj Kumar Pal
Amnaya P. Awasthi
Philippe H. Geubelle
Granular Matter, 2013, 15 : 747 - 758
[2] Wave propagation in elasto-plastic granular systems
Pal, Raj Kumar
Awasthi, Amnaya P.
Geubelle, Philippe H.
GRANULAR MATTER, 2013, 15 (06) : 747 - 758
[3] Non-Linear Elasto-Plastic Behaviour of Lacustrine Clay
Messerklinger, S.
Springman, S.
GEOTECHNICAL AND GEOLOGICAL ENGINEERING, 2010, 28 (02) : 93 - 104
[4] Non-linear elasto-plastic behaviour of soft rock tunnel
Hisatake, Masayasu
Sakurai, Syunsuke
Ito, Tomio
1600, : 3 - 13
[5] Non-linear dynamics of an elasto-plastic oscillator with kinematic and isotropic hardening
Savi, MA
Pacheco, PMCL
JOURNAL OF SOUND AND VIBRATION, 1997, 207 (02) : 207 - 226
[6] Crack growth prediction and non-linear analysis for an elasto-plastic solid
Bian, Lichun
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2009, 47 (03) : 325 - 341
[7] Non-linear dynamics of an elasto-plastic oscillator with kinematic and isotropic hardening
Dept. of Mech. and Mat. Engineering, Instituto Militar de Engenharia, 22.290.270 - Rio de Janeiro - RJ, Brazil
不详
J Sound Vib, 2 (207-226):
[8] Interpretation of pressuremeter tests using non-linear elasto-plastic analysis
Teh, CI
Chang, MF
Cao, LF
PROCEEDINGS OF THE FIFTEENTH INTERNATIONAL CONFERENCE ON SOIL MECHANICS AND GEOTECHNICAL ENGINEERING VOLS 1-3, 2001, : 515 - 518
[9] Wave propagation and dispersion in elasto-plastic microstructured materials
Dingreville, Remi
Robbins, Joshua
Voth, Thomas E.
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2014, 51 (11-12) : 2226 - 2237
[10] Analysis of undrained cavity expansion in elasto-plastic soils with non-linear elasticity
Cao, LF
Teh, CI
Chang, MF
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2002, 26 (01) : 25 - 52

← 1 2 3 4 5 →