【摘要】 根据超薄气体润滑方程的特点,采用有限差分法离散方程,改变迭代主元,建立了计算超薄气膜润滑压力分布的计算方程和误差估计方程,并利用VC++编程技术求解方程,实现了磁头飞行高度在10 nm以下的压力分布计算.更多还原

【Abstract】 Based on the characteristic of the modified compressible Reynolds equation,the finite difference method is adopted to discrete equation,the main iterative unit is modified.So the ultr-thin gas lubrication pressure distributing equation and error estimate equation are established.VC++ programme technique is(utilized) to implement calculating,the pressure distributing 10 nm is realized.更多还原