[HTML][HTML] 电机驱动非理想振动系统的索末菲效应

丁川, 甘子川, 王笑, 宋汉文 - 力学学报, 2024 - pubs.cstam.org.cn
真实转子系统的电机输出功率有限且无法提供理想恒定驱动, 随着电机输入电压升高,
在系统固有频率附近会出现长时间平均转速停滞和多稳态跳跃, 称为“索末菲(Sommerfeld) …

Real-time uncertainty reduction in laser triangulation via dynamic speckle correlation

H Cui, X Li, R Cong, J Bai, J Du - Measurement, 2024 - Elsevier
The speckle-induced measurement uncertainty is one of the major bottlenecks to achieve
high measurement accuracy in laser triangulation sensors (LTS). Conventional methods for …

SOMMERFELD EFFECT IN NON-IDEAL VIBRATION SYSTEMS DRIVEN BY MOTORS

D Chuan, G Zichuan, W Xiao… - Chinese Journal of …, 2024 - lxxb.cstam.org.cn
The motor output power of a real rotor system is limited and cannot provide ideal constant
drive force. As the input voltage value of the motor increases, there will be long-term …