【摘要】 本文对流体润滑方程和浮动块动力学方程进行了耦合时域动态求解。结合实际磁盘机中的一种两轨式磁头浮动块,对浮动块的各项动态性能作了分析。仿真了磁头浮动块飞越各种盘片障碍物时的飞行姿态和浮动块对盘片波动的响应。通过对冲击响应进行FFT变换求取了空气支撑的频率结构。更多还原

【Abstract】 This paper solves the air lubrication equation coupling with the sliderequilibrium equations. Following dynamic problems of a two-rail magnetic head slider arediscussed: 1. response of the slider due to the obstacles on the disk surface; 2.response ofthe slider due to the impulse; 3. the frequency struction of air bearing.更多还原