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.
Agent-based modeling and simulation (ABMS) offers a promising approach to deal with complexities of open complex systems. This article proposed an approach of agent-based modeling and simulation enhanced with pattern-oriented modeling strategy for open complex systems. An agent-based meta-model and its relevant model structure provided a unifying model basis of pattern-oriented agent-based modeling...
The investigation on the variable intake-air composition (oxygen concentration 21%-27%) in the start of a spark ignition engine aims to study the dynamic characteristics of combustion and emission to understand the feasibility improving the performance of engine. The oxygen-enriched air improves combustion, promotes the stability and reduces CO and HC obviously, and also results in a little higher...
In view of the defects of location model for city fire stations with a simple evaluation index, an optimization model for locating city fire stations based on fuzzy matter-element analysis and Euclid approach degree is proposed in the paper. The model considers multiple evaluation indexes that incorporate both travel times and travel distances from stations to demand sites. In addition, the model...
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.