【摘要】 动态载荷时域识别法需要同时测得振动系统的加速度、速度和位移的稳态响应信号，给实用带来不便．本文提出的数值积分方法可以从加速度计中同时得到这３种振动信号，并用算例验证了这种方法的可行性．更多还原

【Abstract】 The time-domain dynamic force identification method needs steady responses of acceleration, velocity and displacement, which causes difficulty in practical use. A numerical integration method proposed in this paper can get all vibration signals from accelerometers. The feasibility of this method is verified by a simulation example.更多还原