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.
A miniaturized fiber bragg grating accelerometer based on a thin polyurethane shell is designed and tested. The FBG accelerometer is based on spring-mass structure. The elastic body is a thin polyurethane cylindrical shell. By inserting the mass into the inner of the shell, the accelerometer axial size is reduced by half compared with traditional ones in which masses are exposed outside. The theoretical...
We report an optoelectromechanical vibratory gyroscope inspired by halteres of dipteran flies. The gyroscope utilizes optical displacement sensing to achieve a Brownian-motion-limited displacement sensitivity without mechanical resonant amplification in the sense mode. This yields a threefold difference between the resonance frequencies of the drive and sense modes, corresponding to a theoretical...
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.