A method using demodulated resonance technique based on blind source separation is developed for gear contact diagnosis. 摘要提出一种运用基于盲源分离的共振解调技术对齿轮齿面接触故障进行诊断的方法。
According to work-tool thermocouple principle, the hobbing temperature in gear hobbing is researched. 摘要基于自然热电偶测温原理，对齿轮加工过程中产生的切削温度进行了研究。
