Research on Influences of Main Digging Force Arm Ratio on Definition of Main Digging Area and Evaluation of Digging Performance
LI Jiahao, REN Zhigui, PANG Xiaoping, WANG Junli, CAO Shusheng, YU Songsong
China Mechanical Engineering . 2023, (17): 2124 -2141 .  DOI: 10.3969/j.issn.1004-132X.2023.17.012

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