The time which the valve core takes by reaching the balance position and the maximum position will reduce linearly when the spring stiffness coefficient increase;
2
通过求解弹簧中纵波的波动方程,讨论了弹簧质量对振子的振动频率及弹簧劲度系数的影响。
The effect of spring mass on oscillation frequency and elastic constant is discussed by solving the wave equation.
3
通过把劲度系数扩展为矩阵形式,拉伸弹簧的形变与弹力在罗伦兹变换中得到了统一。
By extending stiffness coefficient into stiffness matrix, the deformation and elastic force of tensile-spring coincides with Lorentz transformation.