Research on the Mechanics of a Novel Pulsed Micro-Injection System

Yong Gui Lv; Kai Chen

doi:10.4028/www.scientific.net/AMR.403-408.3748

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Physical Characteristic Analysis of Solenoid-Based Coil Structure
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Modification Model of Soliton Pulse for Higher Order
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Research on the Mechanics of a Novel Pulsed Micro-Injection System
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Modeling of Doped ZnO Waveguides for Nonlinear Applications
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Modeling and Control of a Complex Interacting Process
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Prediction on Fund Volatility Based on SVRGM-GARCH Model
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Design, Modeling and Simulation of CMOS-MEMS Piezoresistive Cantilever Based Carbon Dioxide Gas Sensor for Capnometry
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 403-408Research on the Mechanics of a Novel Pulsed...

Research on the Mechanics of a Novel Pulsed Micro-Injection System

Abstract:

Aiming at the inadequacies of the existing liquid injection mechanism, a novel pulsed micro-injection technology based on an amplification piezoelectric actuator (APA) was presented. The mechanics of the micro-injection was investigated. The theoretical model among the parameters of flow velocity, orifice’s dimension, amplitude and rising time of the pulsed signal was established. A micro-injection experimental system was established. The injection pressure out of the orifice was measured. Results show this novel micro-injection technology is feasible, and future development of the novel injection systems is possible.

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Periodical:

Advanced Materials Research (Volumes 403-408)

Pages:

3748-3752

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.403-408.3748

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Online since:

November 2011

Authors:

Yong Gui Lv, Kai Chen

Keywords:

Flow Velocity, Micro-Injection, Piezoelectric Actuator

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