Mathematics
Granular Materials
98%
Soil
95%
Numerical Investigation
93%
Constitutive Model
55%
Irreversibility
37%
Analogue
26%
Discrete Element Method
24%
Discrete Elements
21%
Mechanical Behavior
18%
Probe
16%
Plastics
13%
Experimental Data
13%
Robustness
11%
Nonlinearity
9%
Model
8%
Simulation
8%
Alternatives
8%
Engineering & Materials Science
Granular materials
100%
Soils
62%
Crushing
53%
Constitutive models
48%
Plastic flow
17%
Finite difference method
16%
Sand
14%
Chemical Compounds
Soil
67%
Strain
55%
Flow
51%
Simulation
50%
Probe
48%
Time
28%
Earth & Environmental Sciences
crushing
42%
soil
34%
material
32%
plastic flow
16%
discrete element method
15%
model test
13%
nonlinearity
12%
probe
10%
sand
8%
laboratory
7%
simulation
5%
test
5%