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Zhengdao Liu, Tao Wang, Suyuan Liu, Xiaoli Yan, Hongbo Zhao, Xiaopeng Wu and Shuo Zhang
Wild chrysanthemum has a high medicinal value. Its mechanized harvest can improve harvesting efficiency, reduce labor costs and improve planting benefits, which is an important way to promote artificial planting. However, one of the difficulties in mecha...
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Jinpeng Hu, Lizhang Xu, Yang Yu, Jin Lu, Dianlei Han, Xiaoyu Chai, Qinhao Wu and Linjun Zhu
Aimed at addressing the problems of the existing straw choppers on combine harvesters, such as a large cutting resistance and poor cutting effect, combined with bionic engineering technology and biological characteristics, a bionic model was used to extr...
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Gaoke Ma, Hongyun Jia, Jichun Xiao and Lina Hao
Exoskeletal robots are of critical importance in the domain of mechanical boosting. The pneumatic artificial muscle (PAM) is commonly used as a flexible actuator in exoskeletal robots designed for upper limbs due to its high power-to-weight ratio, confor...
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Shuxun Qiao, Zhongwen Peng, Jinkai Zhang and Lianghai Jin
As a key transportation equipment in the construction of long tunnels with large slope, the material hoisting system plays an important role in the transportation of materials in sloping shafts. This paper proposes a parameterized calibration scheme for ...
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Viacheslav Petukhov and Sung Wook Yoon
The aim of this study is to analyze lunar trajectories with the optimal junction point of geocentric and selenocentric segments. The major motivation of this research is to answer two questions: (1) how much of the junction of the trajectory segments at ...
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Zhun Cheng, Yuting Chen, Wenjie Li, Pengfei Zhou, Junhao Liu, Li Li, Wenjuan Chang and Yu Qian
To improve the characteristics of a tractor power transmission system, make the transmission system not only meet the geometric principle but also meet the working speed requirements of the tractor, realize the continuous adjustment of the speed ratio, a...
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Liang Zhang, Dongli Ma, Muqing Yang, Xiaopeng Yang and Yayun Yu
Currently, several solar-powered unmanned aerial vehicles (UAVs) have achieved 24 h uninterrupted cruise. However, models that can cruise for weeks or even months without interruption are in the minority. The technological progress requires the improveme...
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Andreas Rauh, Marit Lahme and Oussama Benzinane
Battery systems are one of the most important components for the development of flexible energy storage for future applications. These comprise energy storage in both the mobility sector and stationary applications. To ensure the safe operation of multip...
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Junqing Tang, Li Wan, Timea Nochta, Jennifer Schooling and Tianren Yang
Vehicle mobility generates dynamic and complex patterns that are associated with our day-to-day activities in cities. To reveal the spatial?temporal complexity of such patterns, digital techniques, such as traffic-monitoring sensors, provide promising da...
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Wenhao Yang and Wenzeng Zhang
Based on the motion principle of bionic earthworms, we designed and fabricated a novel crawling robot driven by pneumatic power. Its structure is divided into four segments, and its motion process is periodic with high stability. Due to the pneumatic suc...
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