劲度系数

劲度,又称弹性系数刚性系数,特指线性弹簧弹力和轴向变形的比值,数学表示为:

为劲度系数,为弹簧产生的弹力,为伸长量,负号表示弹簧所产生的弹力与其伸长(或压缩)的方向相反。劲度系数的倒数称为力顺

参见

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