کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
738186 | 893989 | 2007 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A micromotor using electro-conjugate fluid—Improvement of motor performance by using saw-toothed electrode series A micromotor using electro-conjugate fluid—Improvement of motor performance by using saw-toothed electrode series](/preview/png/738186.png)
An electro-conjugate fluid (ECF) is a kind of dielectric fluid, which works as a smart fluid. The fluid generates a powerful jet flow, which we call an ECF jet, when subjected to high DC voltage with a highly non-uniform electric field. This means the ECF works as a fluid power source for mechanical components without any bulky pumps. This paper develops a high-performance ECF micromotor having novel saw-toothed electrode series. The motor has four disk plates with the electrode series as a rotor. The inner diameter and length of the motor are 9 and 10.6 mm, respectively. Experimental results confirm that the output power and torque of the motor are 21 times and 7.5 times larger than those of a previous ECF micromotor having bar-shaped electrode pairs.
Journal: Sensors and Actuators A: Physical - Volume 140, Issue 1, 1 October 2007, Pages 131–137