Academic Journal
Towards a Valveless Electro-Rheological Valve
| العنوان: | Towards a Valveless Electro-Rheological Valve |
|---|---|
| المؤلفون: | Tam D. Truong, S. Eren Semercigil, Özden F. Turan |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://www.aeromech.usyd.edu.au/15afmc/proceedings/papers/AFMC00258.pdf. |
| سنة النشر: | 2004 |
| المجموعة: | CiteSeerX |
| الوصف: | µ.γτ =Electro-Rheological (ER) fluids can change phase from liquid to a solid-like gel in response to being exposed to electric field. This property makes ER fluids useful in motion control applications. The motivation of this paper is to present a technique such that ER fluids may be used in designs of valves where “valving ” can be achieved without any moving mechanical components. Such designs should be attractive as control agents. (1) Note that the curve fit for the linear behaviour is also given next to the trend line. The value of R2 indicates the reliability of the linear trend, in mean square sense, to the experimental points where an R2 of unity would correspond to a perfect fit. When an electric field is applied, the shear stress variation seems to shift up, approximately parallel to the zero-field trend. What is of significance here is the presence of an intercept on the vertical axis, representing shear resistance for a zero rate of strain. This intercept may be interpreted as an “equivalent stiffness ” as a result of the level of solidification. Stiffness, or resistance to deformation, is, of course, the property of a solid. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.509.6062; http://www.aeromech.usyd.edu.au/15afmc/proceedings/papers/AFMC00258.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.509.6062 http://www.aeromech.usyd.edu.au/15afmc/proceedings/papers/AFMC00258.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.5D942E3C |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |