Specific 热容 气体
参考 数据 与 工程 information about specific 热容 气体 用于 thermodynamics applications.
specificheatcapacitygases计算器数据表
Overview
Specific heat capacity of common gases at constant pressure and constant volume, with the ratio γ = c_p/c_v.
Data Table
10 行
Gas | c_p(J/(kg·K)) | c_v(J/(kg·K)) | γ |
|---|---|---|---|
| Air | 1005 | 718 | 1.4 |
| Argon | 520 | 312 | 1.667 |
| Carbon Dioxide | 846 | 657 | 1.289 |
| Carbon Monoxide | 1040 | 743 | 1.399 |
| Helium | 5193 | 3116 | 1.667 |
| Hydrogen | 14310 | 10180 | 1.405 |
| Methane | 2220 | 1700 | 1.306 |
| Nitrogen | 1040 | 743 | 1.4 |
| Oxygen | 919 | 659 | 1.395 |
| Steam (100°C) | 2010 | 1530 | 1.314 |
来源: engineeringtoolbox.com
Notes
- Values are at standard conditions unless otherwise noted
- Always verify values for critical applications