密封圈计算

截径外径孔/轴槽孔/轴径内径内拉伸外缩紧dcDedDdiStCp1.789.636.196.070.030.63偏差0.07上偏差0.10.0220.16符号±下偏差00-0.1629.74*3.53截径外径孔/轴槽孔/轴径内径内拉伸外缩紧dcDeDddiStCp3.5336.836.26.129.74-23.640.6偏差0.09上偏差0.0220.10.16符号±下偏差00-0.16套紧光孔光轴线径范围压缩量分配(公称值计算)1.78——10内拉率外缩率内许可外许可沟槽深度压缩量压缩率影响量线径大ζξ[ζ]max[ξ]maxHSqεc△Sqadcmax0.00494230.0650.08664340.08664341.3420.4380.2460.021.85NLλ0偏差0.070.160.163.4101124符号±内拉率外缩率内许可外许可沟槽深度压缩量压缩率影响量线径大ζξ[ζ]max[ξ]maxHSqεc△Sqadcmax-0.7948890.0160.05512350.05512352.8870.6430.182#NUM!3.62NLλ0偏差0.140.160.168.4249292符号±压缩量分配(公称值计算)计算法实际压缩量验算线径小孔径大孔径小轴槽大轴槽小槽深大槽深小偏心量极大压缩dcminDmaxDmindmaxdminHmaxHmineSqmax1.719.02296.26.11.4611.40.050.5线径小孔径大孔径小轴槽大轴槽小槽深大槽深小偏心量极大压缩dcminDmaxDmindmaxdminHmaxHmineSqmax3.4436.22236.26.26.115.061150.05-11.33实际压缩量验算极大率极小压缩极小率εcmaxSqminεcmin0.270.1790.105极大率极小压缩极小率εcmaxSqminεcmin-3.13#NUM!#NUM!实际压缩量验算