彈簧

彈簧|壓縮彈簧計算基本公式：

c = 彈簧指數(c=D/d; c=D/b) [-]

b = 線(xiàn)寬[mm, in]

d = 線(xiàn)徑[mm, in]

L0 = 彈簧自由長(cháng)度[mm, in]

LH = 彈簧掛鉤高度[mm, in]

LK =有效截面長(cháng)度[mm, in]

n = 工作線(xiàn)圈數[-]

p = 線(xiàn)圈間距[mm, in]

s = 彈簧變形量[mm, in]

Ψ= 形狀系數 [-] (e.g. DIN 2090)

t =彈簧材料拉伸應力 [MPa, psi]

t0 = 內應力 [MPa, psi]

D = 彈簧中心直徑[mm, in]

F = 彈簧負載[N, lb]

F0 =內應力[N, lb]

G = 剪切彈性模量[MPa, psi]

h = 線(xiàn)高[mm, in]

k = 彈簧系數[N/mm, lb/in]

Ks = 彈簧曲線(xiàn)糾正因數[-]

轉載備注：卡塔羅精密部件（蘇州）有限公司                             http://www.tjljddc.com