【摘 要】
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In order to simulate the response of shafting with hysteresis nonlinear elementsa new improved BP algorithm is proposed. In the new method, the iteration steps,which are previously determined by exper
【机 构】
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上海交通大学振动、冲击、噪声国家重点实验室,上海交通大学振动、冲击、噪声国家重点实验室