Optimization Design and Reliability Analysis of Salix Cutting Tools based on Finite Element Method

Liu Zhigang,Ma Zhongxiang,Sui Gengjin,Zou Dejian, ,Li Guoliang

Table 6 The results of harvesting Salix psammophila of the second non-optimized double-action shrubberharvester

Numbering Plant density (plants /from) Stubble number strain Breaking rate /% Leakage number strain Leakage rate/% Weight/ strain Heavy cut/% Stubble height ≥50mm number Stubbs high failure rate/% 1 46 1 2.2 1 2.2 2 4.3 0 0 2 75 3 4.0 2 2.7 1 1.3 1 .3 3 61 2 3.3 1 1.6 2 3.3 3 4.9 Total 182 6 3.3 4 2.3 5 2.7 4 2.3