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 novel B-spline surface interpolation algorithm based on particle swarm optimization is proposed to solve surface optimization problem. The core of this paper is that studying the effect of missing sample point data about B-spline surfaces interpolation. First, given sample points are used to interpolate B-spline surfaces, and then after removing some sample points, the remaining sample points are...
This paper gives a brief introduction of Groundwater Direct Cooling (GWDC) and the advantages of its application in rural areas. Taking the outdoor meteorological parameters, the temperature of groundwater and the performance of cooling coil into consideration, the region suitability of the application of groundwater direct cooling in rural areas is given after the analysis of the principles of cooling...
During the design of the second-phase extension project of a fuel electric plant in China, in order to meet the technological requirements, a typical oval steel coal scuttle with double funnels was proposed. This kind of scuttle has a complicated geometrical shape and is difficult to be designed and built. To evaluate the mechanical behavior of this scuttle, the 3D finite element structural analysis...
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.