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farsilence鐵蟲 (小有名氣)
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[求助]
求助丙酮的物性參數(shù)
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| 不同溫度下的密度、沸點、汽化潛熱、運動粘度、動力粘度、表面張力等。 |

木蟲 (職業(yè)作家)
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Refprop軟件可以計算,但是你論述的問題有點寬泛。我給出200 K-500 K的飽和性質(zhì)計算結(jié)果: Liquid Vapor Liquid Vapor Liquid Vapor Liquid Vapor Temperature Pressure Density Density Enthalpy Enthalpy Entropy Entropy Viscosity Viscosity Surf. Tension (K) (MPa) (kg/m^3) (kg/m^3) (kJ/kg) (kJ/kg) (kJ/kg-K) (kJ/kg-K) (uPa-s) (uPa-s) (mN/m) 200.00 0.000034225 890.00 0.0011958 -269.78 358.43 -1.0355 2.1055 No equation No equation 37.270 210.00 0.000096588 879.35 0.0032150 -249.74 368.92 -0.93773 2.0082 No equation No equation 35.752 220.00 0.00024460 868.74 0.0077761 -229.62 379.55 -0.84416 1.9248 No equation No equation 34.247 230.00 0.00056429 858.16 0.017175 -209.42 390.33 -0.75438 1.8532 No equation No equation 32.756 240.00 0.0012008 847.56 0.035071 -189.12 401.23 -0.66797 1.7918 No equation No equation 31.279 250.00 0.0023819 836.94 0.066908 -168.69 412.24 -0.58459 1.7391 No equation No equation 29.816 260.00 0.0044428 826.26 0.12031 -148.12 423.34 -0.50392 1.6940 No equation No equation 28.368 270.00 0.0078514 815.51 0.20541 -127.39 434.52 -0.42568 1.6554 No equation No equation 26.935 280.00 0.013230 804.66 0.33518 -106.46 445.76 -0.34961 1.6226 No equation No equation 25.518 290.00 0.021373 793.68 0.52556 -85.327 457.04 -0.27549 1.5947 No equation No equation 24.116 300.00 0.033259 782.56 0.79564 -63.962 468.35 -0.20311 1.5713 No equation No equation 22.731 310.00 0.050059 771.26 1.1678 -42.345 479.68 -0.13230 1.5517 No equation No equation 21.364 320.00 0.073136 759.76 1.6678 -20.455 491.00 -0.062900 1.5354 No equation No equation 20.014 330.00 0.10404 748.03 2.3251 1.7307 502.30 0.0052396 1.5221 No equation No equation 18.683 340.00 0.14450 736.03 3.1730 24.233 513.55 0.072250 1.5114 No equation No equation 17.371 350.00 0.19643 723.73 4.2492 47.075 524.72 0.13825 1.5030 No equation No equation 16.079 360.00 0.26188 711.08 5.5969 70.280 535.79 0.20337 1.4964 No equation No equation 14.808 370.00 0.34308 698.04 7.2655 93.875 546.71 0.26770 1.4916 No equation No equation 13.560 380.00 0.44240 684.55 9.3127 117.89 557.43 0.33135 1.4880 No equation No equation 12.334 390.00 0.56235 670.53 11.807 142.35 567.89 0.39443 1.4856 No equation No equation 11.134 400.00 0.70559 655.92 14.830 167.30 578.03 0.45704 1.4839 No equation No equation 9.9592 410.00 0.87491 640.62 18.483 192.78 587.77 0.51931 1.4827 No equation No equation 8.8126 420.00 1.0733 624.50 22.895 218.84 596.98 0.58135 1.4817 No equation No equation 7.6961 430.00 1.3040 607.41 28.232 245.54 605.53 0.64330 1.4805 No equation No equation 6.6121 440.00 1.5702 589.14 34.720 272.98 613.25 0.70535 1.4787 No equation No equation 5.5637 450.00 1.8759 569.42 42.672 301.26 619.90 0.76772 1.4758 No equation No equation 4.5547 460.00 2.2249 547.85 52.555 330.55 625.11 0.83071 1.4711 No equation No equation 3.5901 470.00 2.6220 523.79 65.104 361.09 628.38 0.89479 1.4635 No equation No equation 2.6765 480.00 3.0725 496.13 81.608 393.32 628.82 0.96078 1.4514 No equation No equation 1.8238 490.00 3.5829 462.55 104.71 428.14 624.73 1.0304 1.4316 No equation No equation 1.0478 500.00 4.1621 415.91 142.06 468.27 611.39 1.1088 1.3950 No equation No equation 0.38045 |
鐵蟲 (小有名氣)

鐵蟲 (小有名氣)

鐵蟲 (小有名氣)


金蟲 (知名作家)
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新蟲 (正式寫手)
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