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.
Analyzing the performance of satellite photovoltaic (PV) array before launch and in space missions is crucial for energy balance and missions success. This study proposes a specific method to predict the electrical characteristics of body mounted solar array for microsatellite. Based on limit data provided by manufacturers and semiconductor band gap, the equivalent circuit model and its parameters...
In this paper, the author defines the company's structure as a series parallel connection system. Considering the various importance degree of each department in the actual operation and combining the computation of reliability of unit in the company management system, the author builds the optimization mathematical model of company distribution based on reliability distribution theory.
Finite positions method is presented in this paper for complete balancing of shaking forces for planar and spatial mechanisms as well as the solutions to its equations. By using the method, only correctly formulated single-linked-chains (SOC) with proper connection and leaf components are needed to substitute into the equations to solve the parameters, which will be used to fully balance the shaking...
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.