Results 1 to 10 of about 6,838 (248)

Idealization of The Real Stirling Cycle [PDF]

open access: yesJournal of Middle European Construction and Design of Cars, 2016
The paper presents a potential idealization of the real Stirling cycle. This idealization is performed by modifying the piston movement corresponding to the ideal Stirling cycle.
Červenka Libor
doaj   +4 more sources

Endoreversible Stirling Cycles: Plasma Engines at Maximal Power [PDF]

open access: yesEntropy
Endoreversible engine cycles are a cornerstone of finite-time thermodynamics. We show that endoreversible Stirling engines operating with a one-component plasma as a working medium run at maximal power output with the Curzon–Ahlborn efficiency. As a main
Gregory Behrendt, Sebastian Deffner
doaj   +6 more sources

Studies on Stirling Power Cycles- A Review

open access: yesJournal of Advanced Mechanical Sciences, 2022
The Stirling power cycle consists of 2 isothermal processes (heat supply and heat removal processes) and two isochoric processes (compression and expansion processes).
S. Gokulsai
doaj   +3 more sources

Evaluation of the Environmental Sustainability of a Stirling Cycle-Based Heat Pump Using LCA

open access: yesEnergies, 2020
Heat pumps are increasingly seen as efficient and cost-effective heating systems also in industrial applications. They can drastically reduce the carbon footprint of heating by utilizing waste heat and renewable electricity.
Umara Khan   +2 more
doaj   +3 more sources

The saturated and supercritical Stirling cycle thermodynamic heat engine cycle [PDF]

open access: yesAIP Advances, 2018
On the assumption that experimentally validated tabulated thermodynamic properties of saturated fluids published by the National Institute of Standards and Technology are accurate, a theoretical thermodynamic cycle can be demonstrated that produces a net-
Matthew David Marko
doaj   +3 more sources

Development of a theoretical decoupled Stirling cycle engine

open access: yesSimulation Modelling Practice and Theory, 2011
Abstract The Stirling cycle engine is gaining increasing attention in the current energy market as a clean, quiet and versatile prime mover for use in such situations as solar thermal generation, micro-cogeneration and other micro-distributed generation situations. A theoretical Stirling cycle engine model is developed. Using a theoretical decoupled
Barry Cullen, Jim McGovern
exaly   +4 more sources

Thermodynamic and Exergy Analyses of a Novel Solar-Powered CO2 Transcritical Power Cycle with Recovery of Cryogenic LNG Using Stirling Engines [PDF]

open access: yesRenewable Energy Research and Applications, 2020
In this paper, a novel CO2 transcritical power cycle which is driven by solar energy integrated by a cryogenic LNG recovery unit is investigated.
A. Naseri   +5 more
doaj   +1 more source

Stirling Thermodynamics using Phasor Notation [PDF]

open access: yesE3S Web of Conferences, 2021
Phasor mathematics is used to develop the isothermal Stirling cycle and extended to the ideal adiabatic Stirling cycle. The results are developed for piston – piston (alpha) machines and displacer – piston (beta and gamma) machines.
Berchowitz David M.
doaj   +1 more source

Experimental evaluation of piston motion modification to improve the thermodynamic power output of a low temperature gamma Stirling engine [PDF]

open access: yesE3S Web of Conferences, 2021
Stirling engines are a variety of heat engines which are capable of using heat from various sources including low temperature renewables. This work examines performance of a lab scale low temperature gamma type Stirling engine with a drive train modified
Nicol-Seto Michael, Nobes David
doaj   +1 more source

A Comprehensive Review on Stirling Engines

open access: yesEngineering Perspective, 2023
Stirling engines work with all kinds of heat sources thanks to the external heat supply. It has many advantages over internal combustion engines, especially in terms of noise emissions and pollutant emissions. Since the first Stir-ling engine invented by
Turan Alp Arslan, Tolga Kocakulak
doaj   +1 more source

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