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.
Based on the analysis of emergency resource dispatching process characteristics, the emergency resource optimized dispatch model for multiple disaster places under one way maximum transport-capacity constraint condition is set up, and the model arithmetic is achieved correspondingly, under the condition of the shortest emergency rescue action start time and the least emergency rescue stations involved...
The computer simulation is a powerful tool for assessment of the SVM (Space-Vector-Modulation) strategy and inverter. The methods to building the simulation model for them are analyzed, and a new modeling method is proposed and discussed. The new method models the SVM and inverter as a whole based on the start point of the SVM. The method to computing the DC link current is given based on the three-phase...
For the development of ACFM intelligent and visualization inspection system, based on a large number of finite element simulation results about ACFM crack angle detection, the calculate method of ACFM crack direction by 1-D array probe is present, and the experimental test is designed and conducted with the real crack. Test results show that, when tested by the 1-D probe composed of 4 couples of detecting...
Digital instrumentation and control systems has been widely used to high-risk system, which changes the context influencing human performance, cognitive processes and human-machine interaction, thus lead to new human errors and error mechanism. This paper constructs the extended human error analysis model for analyzing the possible cognitive and action errors. And then human error causal factors are...
It is important to model virtual plant for dynamically simulating the development process of plant on computer. Data from the experimental results can be extracted and deeply processed, the plant growth information and their environmental one can be integrated together too. Conforming to the topological rule of plant and morphological change of organs, the morphological models of plant can be constructed...
With the promotion of the electroporation therapy clinical application, how to design an electrode with a lower voltage level and distribution and high intensity electric field in order to achieve the optimal treatment of tumors. In this paper, FEMLAB finite element analysis software is used for the needle electrodes in biological tissue electroporation for electric field simulation, the simulation...
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.