座屈荷重

無次元化

  • グラフ http://www.str.ce.akita-u.ac.jp/~gotouhan/ibi/zakutum.png
  • グラフ http://www.str.ce.akita-u.ac.jp/~gotouhan/ibi/zakutu4m.png
  • グラフ http://www.str.ce.akita-u.ac.jp/~gotouhan/ibi/zakutu16m.png

1倍

周方向分割数468101214161820
40.05890.02980.01620.01100.008760.007710.007250.007010.00701
60.03710.03040.02410.02070.01860.01850.01940.01910.0187
80.02740.03130.02670.01800.01660.01610.01640.01660.0168
100.03800.03530.02270.01970.01720.01620.01470.01470.0150
120.03590.03200.03160.03280.03300.01710.01610.01580.0161
140.02940.02480.02560.02660.02700.02670.02400.02070.0188
160.02530.02060.02060.02140.02210.02250.02290.02010.0180
180.02130.01830.01860.01900.01940.01980.02000.02010.0178
200.01920.01590.01550.01540.01570.01600.01620.01640.0166
  • グラフ http://www.str.ce.akita-u.ac.jp/~gotouhan/ibi/zakutu.png

4倍

周方向分割数468101214161820
40.002190.002050.001880.002120.002360.002480.002510.002490.00249
60.003800.004190.004300.004600.005270.006030.006580.007000.00734
80.005700.005720.006640.006760.007510.008410.009390.001040.00114
100.01560.01010.007920.008690.009680.01080.01150.01270.0139
120.01990.01250.01070.01090.01210.01190.01340.01440.0149
140.01850.01650.01310.01210.01290.01430.01630.01590.0162
160.01750.01670.01550.01360.01380.01500.01540.01550.0157
180.01680.01590.01580.01550.01520.01540.01490.01470.0146
200.01620.01500.01460.01460.01480.01490.01460.01460.0146
  • グラフ http://www.str.ce.akita-u.ac.jp/~gotouhan/ibi/zakutu4.png

16倍

周方向分割数468101214161820
40.878E-30.988E-30.001200.001420.001630.001790.001890.001960.00196
60.001980.001920.002230.002770.003510.004420.005380.006140.00673
80.004020.003270.003370.003870.004670.005760.007080.008090.00905
100.006790.005480.004870.005260.005870.006850.007830.008870.0100
120.007610.006750.006420.006610.007050.007560.008300.009280.0102
140.008560.007220.007390.007510.007790.008260.008890.009580.0102
160.009720.007760.007540.007900.008530.008960.009350.009780.0102
180.01040.008620.007890.007990.008370.008790.009240.009610.00990
200.01070.009390.008610.008490.008690.009010.009330.009670.00989
  • グラフ http://www.str.ce.akita-u.ac.jp/~gotouhan/ibi/zakutu16.png

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Last-modified: 2020-01-20 (月) 11:06:56