Rongzhong Liu

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—Through the research and analysis of tube-rod extended penetrator vertically penetrating limited thick target, a simplified model of tube-rod extended penetrator vertically penetrating semi-infinite thick target is proposed based on hydrodynamics and penetration mechanics. At the speed of 1470-1770m/s, numerical simulation of tube-rod extended penetrator(More)
This paper introduces the working principle and mathematical model of the servo electric load simulator, and puts forward a kind of intelligent controller based on improved wavelet neural network. Bang-Bang controller is used when the error is over the threshold, improved wavelet neural network and fuzzy compensation controller is used when the error is(More)
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