International Standard Atmosphere
International standard atmosphere - ranging -2000 to 30000 m - pressure, temperature, density, viscosity, thermal conductivity, velocity of sound and mean free path
Sponsored Links
International standard atmosphere properties like pressure, temperature, density, viscosity, thermal conductivity, velocity of sound and mean free path, can be found in the table below
| Elevation - z - (m) |
Temperature - T - (K) |
Pressure - p - (bar) |
Relative Density - ρ/ρo - |
Kinematic Viscosity - ν - (m2/s) |
Thermal
Conductivity - k - (kW/m K) |
Speed of Sound - c - (m/s) |
| -2000 | 301.2 | 1.2778 | 1.2067 | 1.253 | 2.636 | 347.9 |
| -1500 | 297.9 | 1.2070 | 1.1522 | 1.301 | 2.611 | 346.0 |
| -1000 | 294.7 | 1.1393 | 1.0996 | 1.352 | 2.585 | 344.1 |
| -500 | 291.4 | 1.0748 | 1.0489 | 1.405 | 2.560 | 342.2 |
| 0 | 288.15 | 1.01325 | 1.0000 | 1.461 | 2.534 | 340.3 |
| 500 | 284.9 | 0.9546 | 0.9529 | 1.520 | 2.509 | 338.4 |
| 1000 | 281.7 | 0.8988 | 0.9075 | 1.581 | 2.483 | 336.4 |
| 1500 | 278.4 | 0.8456 | 0.8638 | 1.646 | 2.457 | 334.5 |
| 2000 | 275.2 | 0.7950 | 0.8217 | 1.715 | 2.431 | 332.5 |
| 2500 | 271.9 | 0.7469 | 0.7812 | 1.787 | 2.405 | 330.6 |
| 3000 | 268.7 | 0.7012 | 0.7423 | 1.863 | 2.379 | 328.6 |
| 3500 | 265.4 | 0.6578 | 0.7048 | 1.943 | 2.353 | 326.6 |
| 4000 | 262.2 | 0.6166 | 0.6689 | 2.028 | 2.327 | 324.6 |
| 4500 | 258.9 | 0.5775 | 0.6343 | 2.117 | 2.301 | 322.6 |
| 5000 | 255.7 | 0.5405 | 0.6012 | 2.211 | 2.275 | 320.5 |
| 5500 | 252.4 | 0.5054 | 0.5694 | 2.311 | 2.248 | 318.5 |
| 6000 | 249.2 | 0.4722 | 0.5389 | 2.416 | 2.222 | 316.5 |
| 6500 | 245.9 | 0.4408 | 0.5096 | 2.528 | 2.195 | 314.4 |
| 7000 | 242.7 | 0.4111 | 0.4817 | 2.646 | 2.169 | 312.3 |
| 7500 | 239.5 | 0.3830 | 0.4549 | 2.771 | 2.142 | 310.2 |
| 8000 | 236.2 | 0.3565 | 0.4292 | 2.904 | 2.115 | 308.1 |
| 8500 | 233.0 | 0.3315 | 0.4047 | 3.046 | 2.088 | 306.0 |
| 9000 | 229.7 | 0.3080 | 0.3813 | 3.196 | 2.061 | 303.8 |
| 9500 | 226.5 | 0.2858 | 0.3589 | 3.355 | 2.034 | 301.7 |
| 10000 | 223.3 | 0.2650 | 0.3376 | 3.525 | 2.007 | 299.8 |
| 10500 | 220.0 | 0.2454 | 0.3172 | 3.706 | 1.980 | 297.4 |
| 11000 | 216.8 | 0.2270 | 0.2978 | 3.899 | 1.953 | 295.2 |
| 11500 | 216.7 | 0.2098 | 0.2755 | 4.213 | 1.952 | 295.1 |
| 12000 | 216.7 | 0.1940 | 0.2546 | 4.557 | 1.952 | 295.1 |
| 12500 | 216.7 | 0.1793 | 0.2354 | 4.930 | 1.952 | 295.1 |
| 13000 | 216.7 | 0.1658 | 0.2176 | 5.333 | 1.952 | 295.1 |
| 13500 | 216.7 | 0.1533 | 0.2012 | 5.768 | 1.952 | 295.1 |
| 14000 | 216.7 | 0.1417 | 0.1860 | 6.239 | 1.952 | 295.1 |
| 14500 | 216.7 | 0.1310 | 0.1720 | 6.749 | 1.952 | 295.1 |
| 15000 | 216.7 | 0.1211 | 0.1590 | 7.300 | 1.952 | 295.1 |
| 15500 | 216.7 | 0.1120 | 0.1470 | 7.895 | 1.952 | 295.1 |
| 16000 | 216.7 | 0.1035 | 0.1359 | 8.540 | 1.952 | 295.1 |
| 16500 | 216.7 | 0.09572 | 0.1256 | 9.237 | 1.952 | 295.1 |
| 17000 | 216.7 | 0.08850 | 0.1162 | 9.990 | 1.952 | 295.1 |
| 17500 | 216.7 | 0.08182 | 0.1074 | 10.805 | 1.952 | 295.1 |
| 18000 | 216.7 | 0.07565 | 0.09930 | 11.686 | 1.952 | 295.1 |
| 18500 | 216.7 | 0.06995 | 0.09182 | 12.639 | 1.952 | 295.1 |
| 19000 | 216.7 | 0.06467 | 0.08489 | 13.670 | 1.952 | 295.1 |
| 19500 | 216.7 | 0.05980 | 0.07850 | 14.784 | 1.952 | 295.1 |
| 20000 | 216.7 | 0.05529 | 0.07258 | 15.989 | 1.952 | 295.1 |
| 22000 | 218.6 | 0.04047 | 0.05266 | 22.201 | 1.968 | 296.4 |
| 24000 | 220.6 | 0.02972 | 0.03832 | 30.743 | 1.985 | 297.7 |
| 26000 | 222.5 | 0.02188 | 0.02797 | 42.439 | 2.001 | 299.1 |
| 28000 | 224.5 | 0.01616 | 0.02047 | 58.405 | 2.018 | 300.4 |
| 30000 | 226.5 | 0.01197 | 0.01503 | 80.134 | 2.034 | 301.7 |
Sponsored Links
Sponsored Links
SketchUp Engineering ToolBox - Online 3D modeling!
Free SketchUp Engineering ToolBox - enabled for use with the amazing, fun and free Google SketchUp.
Search the ToolBox
© The Engineering ToolBox 2005
8 6 27
