On the dynamic response of pressure transmission lines in the research of helium-charged free piston Stirling engines
- 13 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 2243-2248
- https://doi.org/10.1109/iecec.1989.74786
Abstract
The signal distortion inherent to pressure transmission lines in free-piston Stirling engine research is discussed. Based on results from classical analysis, guidelines are formulated to describe the dynamic response properties of a volume-terminated transmission tube for applications involving the helium-charged free-piston Stirling engines. The underdamped flow regime is described, the preliminary resonance frequency is derived, and the pressure phase and amplitude distortion are discussed. The scope and limitation of the dynamic response analysis are considered.Keywords
This publication has 1 reference indexed in Scilit:
- Attenuation of oscillatory pressures in instrument linesJournal of Research of the National Bureau of Standards, 1950