Study on the Thermodynamic Characteristics of the High-Pressure Gas in Reciprocating Mechanism
Abstract
The counter-recoil mechanism is a kind of reciprocating mechanism. Through compressing the high-pressure gas closed in it, counter-recoil mechanism can accumulate the recoil kinetic energy and send the recoil part back by gas expansion. The dynamic characteristics of the high-pressure gas closed in it are very complicated. Polytropic state equation for perfect gas is always used to describe the gas. Common view considers that the characteristics of polytropic process are between isothermal process and adiabatic process. However repeated experiments indicated that this would make the theoretical result deviate from the actual gas pressure and cause people underestimating the gas pressure.
- Publication:
-
New Trends in Fluid Mechanics Research
- Pub Date:
- 2009
- DOI:
- 10.1007/978-3-540-75995-9_161
- Bibcode:
- 2009ntfm.book..498W