Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nanyue Xu"'
Publikováno v:
Advances in Mechanical Engineering, Vol 13 (2021)
A piston piezoelectric (PZT) pump has many advantages for the use of light actuators. How to deal with the contradiction between the piston amount and oil delivery quality is an essence when designing the pump. In order to depress the pressure pulsat
Externí odkaz:
https://doaj.org/article/c0601ff3bf7a412ca33c322e02b36714
Publikováno v:
Assembly Automation. 41:413-418
Purpose The purpose of this paper is to provide a new hydrostatic actuator controlled by a piezoelectric piston pump and to reveal its characteristics. Design/methodology/approach In this paper, a piezoelectric pump with passive poppet valves and hyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2b207abd40c5c1c16970088fe58d5da
https://doi.org/10.1108/aa-04-2020-0054
https://doi.org/10.1108/aa-04-2020-0054
Publikováno v:
Advances in Mechanical Engineering, Vol 13 (2021)
A piston piezoelectric (PZT) pump has many advantages for the use of light actuators. How to deal with the contradiction between the piston amount and oil delivery quality is an essence when designing the pump. In order to depress the pressure pulsat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9040e2afa1e35e2b6d6cc55d8521c5da
https://doaj.org/article/c0601ff3bf7a412ca33c322e02b36714
https://doaj.org/article/c0601ff3bf7a412ca33c322e02b36714
Publikováno v:
Measurement. 138:570-577
Fuel flow rate is one of the main control variables in aeroengine control loops. Both reliable operation and ground testing require accurate measurements of fuel flow rate. Because of high reliability and accuracy, gear flowmeters are widely used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0eca15821e39070f436afc56ba0aa649
https://doi.org/10.1016/j.measurement.2019.02.044
https://doi.org/10.1016/j.measurement.2019.02.044
Publikováno v:
BATH/ASME 2020 Symposium on Fluid Power and Motion Control.
In this paper, a piezoelectrically driven single piston pump is designed for high delivery pressure and large displacement. It is composed of a piezoelectric stack, a hydrostatic amplifier and a plunger with two check valves from a radial plunger pum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c63e5196822bcf4565ba4d6a5b28f3d
https://doi.org/10.1115/fpmc2020-2808
https://doi.org/10.1115/fpmc2020-2808
Publikováno v:
I2MTC
After long-term service, flowmeter characteristics such as uncertainty or dynamic response will change due to normal wore structure. A dedicate system is presented in this article. It consists of a piezoelectric stack, a double-nozzle flapper valve,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21df5a769690caad2e7d02727e6aec34
https://doi.org/10.1109/i2mtc43012.2020.9128560
https://doi.org/10.1109/i2mtc43012.2020.9128560