Advanced Properties of Sinkage and Shearing
From the advance properties, you can choose different properties for longitudinal and lateral directions.
Description
The soil link interaction model is based on Bekker, Janosi, and McKyes approaches. The basic properties are described in Basic Soil Properties and Basic Properties of Sinkage and Shearing. This section explains different plastic properties at each contact point of a track link. All data in this section should be in the non-dimensional form. The non-dimensional data is converted to dimensional data based on the input of Basic Soil Properties and Basic Properties of Sinkage and Shearing.
The filepath: project directory/Input_Files/Advance/sink_shear_adv.dat.
Parameters
- CJ1
- Cohesion, C of the Janosi approach, for the longitudinal direction.
- CJ2
- Cohesion, C of the Janosi approach, for the lateral direction.
- PHIJ1
- Angle of internal friction, Φ, of Janosi, for the longitudinal direction.
- PHIJ2
- Angle of internal friction, Φ, of Janosi, for the lateral direction.
- KJ1
- k of Janosi, for the longitudinal direction.
- KJ2
- k of Janosi, for the lateral direction.
- RJ1
- r of the modified Janosi, for the longitudinal direction.
- RJ2
- r of the modified Janosi, for the lateral direction.
- JMAX1
- jmax of modified Janosi, for the longitudinal direction.
- JMAX2
- jmax of modified Janosi, for the lateral direction.
- JULT1
- ju of modified Janosi, for the longitudinal direction.
- JULT2
- ju of modified Janosi, for the lateral direction.
- AS1
- The plasticity factor of the shearing 0≤AS1≤1.
- AS2
- The plasticity factor of the shearing 0≤AS2≤1.
- AM1
- The plasticity factor of the grouser force 0≤AM1≤1.
- AM2
- The plasticity factor of the grouser force 0≤AM2≤1.