Effect of orifice flow and heat transfer on gas spring hysteresis

Effect of orifice flow and heat transfer on gas spring hysteresis

The combined effect of orifice flow and heat transfer on piston power disipation within a gas spring has been evaluated within the framework of a small perturbation theory. The variation of normalized piston power P with orifice flow parameter K, at a fixed heat transfer, has a local maximum.

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Veröffentlicht in:AIAA journal 1994-08, Vol.32 (8), p.1656-1661
1. Verfasser: Mirels, Harold
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Cryogenics
Energy
Energy. Thermal use of fuels
Exact sciences and technology
Fluid dynamics
Physics
Refrigerating engineering. Cryogenics. Food conservation
Thermodynamics
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Zusammenfassung:The combined effect of orifice flow and heat transfer on piston power disipation within a gas spring has been evaluated within the framework of a small perturbation theory. The variation of normalized piston power P with orifice flow parameter K, at a fixed heat transfer, has a local maximum.
ISSN:0001-1452
1533-385X
DOI:10.2514/3.12156