Design and experimental verification of a bolt-clamped piezoelectric actuator based on clamping and driving mechanism
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.107065
Abstract: Abstract A non-resonant stepping type piezoelectric actuator with bolt-clamped configuration was developed and tested in this work. This actuator was operated under clamping and driving mechanism by using two longitudinal-bending transducers. The longitudinal and bending… read more here.
Keywords: driving mechanism; clamping driving; piezoelectric actuator; bolt clamped ... See more keywords
Spatiotemporal evolution and driving mechanism of regional shrinkage at the county scale: The three provinces in northeastern China
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DOI: 10.1371/journal.pone.0271909
Abstract: The three northeast provinces are typical areas of regional shrinkage in China. A scientific understanding of their shrinkage and driving mechanism is conducive to the transformation and development of traditional industrial bases in China. This… read more here.
Keywords: three provinces; driving mechanism; shrinkage; spatiotemporal evolution ... See more keywords
Design of driving mechanism of racing ship model
Sign Up to like & getrecommendations! Published in 2020 at "Lethaia"
DOI: 10.18282/le.v9i5.1192
Abstract: Lifelong Education Copyright © 2020 Yuanyuan Tang et al. doi: 10.18282/le.v9i5.1192 This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted non-commercial use, distribution, and… read more here.
Keywords: driving mechanism; design driving; ship model; racing ship ... See more keywords
Regional Differences in PM2.5 Environmental Efficiency and Its Driving Mechanism in Zhejiang Province, China
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DOI: 10.3390/atmos14040672
Abstract: Improving the digital economy and environmental governance efficiency are important methods for current high-quality economic development. Based on the panel data of 11 cities in Zhejiang, on the eastern coast of China, fine particulate matter… read more here.
Keywords: zhejiang province; pm2 environmental; environmental efficiency; driving mechanism ... See more keywords