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Optimization Design and Reliability Analysis of Salix Cutting Tools based on Finite Element Method
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Liu Zhigang,Ma Zhongxiang,Sui Gengjin,Zou Dejian, ,Li Guoliang
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Table 8 Results of harvesting Salix psammophilawiththe second optimized double-action shrub harvester
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| 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 | 77 | 4 | 5.2 | 2 | 2.2 | 3 | 4.0 | 1 | 1.3 | | 2 | 72 | 3 | 1.4 | 2 | 2.7 | 3 | 4.2 | 2 | 2.3 | | 3 | 41 | 1 | 2.4 | 0 | 0 | 2 | 4.9 | 0 | 0 | | Total | 188 | 8 | 4.2 | 4 | 2.1 | 8 | 4.3 | 4 | 2.1 |
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