5 Result(s)
within
Yujia Li
Engineering
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Article
Tool wear prediction under missing data through prioritization of sensor combinations
It is significant to ensure stable machining quality that accurately monitors the tool wear. Sensor signals are mainly used to predict tool wear. Therefore, complete sensor signals are crucial for tool wear pr...
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Article
Obstacle crossing and traction performance of active and passive screw pipeline robots
Pipelines are important tools for transporting fluids. The regular use of pipeline robots to inspect pipelines is an important safety measure. Passive and active screw pipeline robots have been developed and h...
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Article
Open AccessPerformance analysis of multi-rate signal processing digital filters on FPGA
Multi-rate signal processing, an important part of the design of a digital frequency converter, is realized mainly based on interpolation and decimation, which match the sampling rate between the baseband and ...
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Article
Design and Analysis of an Active Helical Drive Downhole Tractor
During oil-gas well drilling and completion, downhole tools and apparatus should be conveyed to the destination to complete a series of downhole works. Downhole tractors have been used to convey tools in compl...
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Chapter and Conference Paper
Multi-objective Reactive Power Optimization and Multi-attribute Decision Making Considering the Risk of Voltage Collapse
In view of the impact on power system brought by voltage collapse, setting the minimum of the network loss and the minimum of the risk of voltage collapse as the objective functions, a multi-objective reactive...
