Research Article
Study on the Interaction between Soil and the Five-Claw Combination of a Mole Using the Discrete Element Method
Figure 14
The comparison of the working depth between the five-claw combination and the blade in the soil-cutting process: (a) the five-claw combination working at varying depths ( are the working depths of the corresponding claw, resp.); (b) the blade working at a fixed depth ( is the working depth of the blade).
(a) |
(b) |