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.
The paper presents preliminary tests of a nickel-metal hydride (NiMH) battery in a static load cycle. In herein work the influence of the change of the load current value to the voltage at the battery terminals, the temperature value at the terminals and the body temperature of the battery is presented. On the basis of the conducted tests, it was found that with the increase of the load current above...
W pierwszej części pracy przedstawiono i sklasyfikowano urządzenia termoakustyczne. Podzielono je na urządzenia działające o falę biegnącą oraz te, które działają w oparciu o pobudzenie fali stojącej. Podzielono także urządzenia termoakustyczne na maszyny, które działają dzięki wytworzonemu gradientowi temperatury (silniki termoakustyczne) wytwarzają pracę mechaniczną, która zamieniana jest na energię...
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.