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Longjie Li

Shandong University of Science and Technology

Qingdao

China

  • Shandong University of Science and Technology

SCHOLARLY PAPERS

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Scholarly Papers (1)

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Design and Experimental Verification of an Underwater Ultrasonic Drill for Rock Exploration

Number of pages: 31 Posted: 13 Nov 2023
He Li, Minyu Wei, Zhanpeng Zhang, Yi Shen, Aimaiti Bulading, Guanzhong Wang, Longjie Li, Kuidong Gao and Qingliang Zeng
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology and Shandong University of Science and Technology
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Abstract:

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Seabed exploration, Underwater drill, Piezoelectric actuator, Orthogonal experiment, Drilling rate