On the Step Response Characteristic of the Open Type Constant Flow Hydrostatic Guideways
| Autor: | Bin Li, Kuanmin Mao, Yikang Du, Shiyu Gan |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Bearing (mechanical)
Materials science Settling time Constant flow 02 engineering and technology Mechanics 021001 nanoscience & nanotechnology law.invention Step response 020303 mechanical engineering & transports 0203 mechanical engineering law Control theory Open type Hydrostatic equilibrium 0210 nano-technology Displacement (fluid) Excitation |
| Zdroj: | Proceedings of the 5th International Conference on Mechatronics and Control Engineering. |
| DOI: | 10.1145/3036932.3036965 |
| Popis: | This paper describes the step response performance of open typed constant flow hydrostatic guideways. To investigate the dynamic performance of open typed constant flow hydrostatic guideways, a new step excitation setup is designed to measure the step response of the hydrostatic bearing by removing the imposed displacement in short time. Four different experimental cases are carried out when inlet flow rate is equal to 80mL/min and 200mL/min. The experimental results show that the maximum dynamic displacement is twice than the imposed displacement. Furthermore, the settling time of the step response is related to inlet flow rate, but irrespective of the imposed displacement. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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