The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
An organic thin film transistor (OTFT) based on chemically synthesized poly-3-hexylthiophene (P3HT) is successfully fabricated and I–V characteristics of the device is measured at room temperature. The key performance parameters such as ON/OFF ratio, threshold voltage, carrier mobility, conductivity and transconductance are extracted through the I–V characteristics of OTFT and discussed in the paper.
Experiments on flow boiling were conducted in straight and stepped fin microchannels. The test vehicles were made from copper with a footprint area of 25mm × 25mm. The microchannels were formed by wire cut Electro Discharge Machining process and have surface roughness (Ra) of about 2.0 µm. Tests were performed on channels having nominal width of 300 µm and a nominal aspect ratio of 4 over different...
This project reports the development of hardware and software for remote control of a digital factory controlled through Internet. A simple process chamber with four processes namely temperature, liquid level, pneumatic pressure and liquid flow is taken as example for the digital factory and its remote control and monitoring is attempted. The level and pressure are sensed and the flow is controlled...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.