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Weiwen Zhou, Elise Miller-Hooks and Sagar Sahasrabudhe
Increasing popularity in gig employment has enabled the use of an at-will workforce of self-contracted couriers to participate in many service industries serving urban areas. This gig workforce has come to play a particularly important role in the growin...
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Weiwen Luo, Xulei Chen, Mingyang Qin, Kai Guo, Jie Ling, Fengwei Gu and Zhichao Hu
When wide-width sowing wheat after rice stubble (WRS) in a rice-wheat rotation area, there is a problem of poor uniform of seed distribution. To solve the problem, this study designed the seed distribution plate (SDP) structure and optimized its critical...
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Weiwen Luo, Xulei Chen, Kai Guo, Mingyang Qin, Feng Wu, Fengwei Gu and Zhichao Hu
The soil during the sowing period of wheat after rice stubble cannot be accurately described by existing models and parameters with DEM because of its high moisture content and strong viscosity. The purpose of this study is to conduct an overall simulati...
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Zhimeng Li, Wen Zhong, Weiwen Liao, Yiqun Cai, Jian Zhao and Guofeng Wang
Real-time tool condition monitoring (TCM) is becoming more and more important to meet the increased requirement of reducing downtime and ensuring the machining quality of manufacturing systems. However, it is difficult to satisfy both robustness and effe...
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Kai Guo, Mingzhu Cao, Hongguang Yang, Weiwen Luo, Mingyang Qin, Feng Wu, Fengwei Gu and Zhichao Hu
In order to provide basic data and a theoretical basis for waste mulch film crushing and separation equipment, the mechanical and suspension properties of waste mulch film and cotton stalk were determined in this study. In the mechanical properties test,...
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Mingyang Qin, Yu Jin, Mingzhu Cao, Feng Wu, Weiwen Luo, Kai Guo, Hongbo Xu, Fengwei Gu and Zhichao Hu
This study proposes a negative-pressure fruit-soil separating device for peanuts cultivated in hilly and mountainous areas after combined harvesting, and the mechanism of the movement of the material in the process of material screening, fruit-soil separ...
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Weiyi He, Lei Wang, Danyun Ou, Weiwen Li, Hao Huang, Rimei Ou, Jinli Qiu, Lei Cai, Lianghua Lin and Yanxu Zhang
Marine fish populations have suffered the consequences of overfishing for a long time, leading to a loss in biodiversity. Traditional methods have been historically used to survey fish diversity but are limited to commercial species, particularly on the ...
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He Li, Weiwen Peng, Cheng-Geng Huang and C. Guedes Soares
A detailed analysis is performed on a dataset of failure and maintenance records from various onshore wind farms located in different geographical areas for the safety, risk, reliability, availability, and maintainability characterization of wind turbine...
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Yuyao Li, Jiali Fan, Zhichao Hu, Weiwen Luo, Hongguang Yang, Lili Shi and Feng Wu
To address the fact that existing studies may not be able to accurately describe the discrete element parameters of the soil during the potato harvesting period and to improve the accuracy of the potato harvesting equipment simulation studies, this study...
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Bokai Wang, Fengwei Gu, Zhichao Hu, Feng Wu, Xulei Chen and Weiwen Luo
The uneven sowing of wheat on ground covered with rice straw in the rice?wheat rotation area in the middle and lower reaches of the Yangtze River has become a serious problem. Therefore, a test bed for throwing soil after sowing with a wide wheat seed be...
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