Modeling and Performance Optimization of an Irreversible Two-Stage Combined Thermal Brownian Heat Engine [PDF]
Entropy, 2021 Based on finite time thermodynamics, an irreversible combined thermal Brownian heat engine model is established in this paper. The model consists of two thermal Brownian heat engines which are operating in tandem with thermal contact with three heat ...
Congzheng Qi +4 more
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Space-fractional quantum heat engine based on level degeneracy [PDF]
Scientific Reports, 2021 In order to examine the work and efficiency of the space-fractional quantum heat engine, we consider a model of the space-fractional quantum heat engine which has a Stirling-like cycle with a single particle under infinite potential well as an example ...
Ekrem Aydiner
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Autonomous quantum heat engine based on non-Markovian dynamics of an optomechanical Hamiltonian. [PDF]
Sci RepRasola M, Möttönen M.
europepmc +3 more sources
Maximum-Power Stirling-like Heat Engine with a Harmonically Confined Brownian Particle. [PDF]
Entropy (Basel)Prieto-Rodríguez I, Prados A, Plata CA.
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Equivalent Heat Load Test on Hot Aircraft Engine Components [PDF]
Archives of Foundry Engineering, 2023 The paper presents the assumptions and methodology for investigating equivalent heat load testing of hot aircraft engine components. The basic heat loads occurring in an aircraft engine during aircraft flight are characterised.
M. Mróz +3 more
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8-stroke low heat rejection engine
Energy Reports, 2022 In a combustion engine, 25% of the energy present in the fuel is wasted as heat; this heat is dissipated to avoid overheating and prevent damages. This article presented a simulation work developed to study an internal combustion engine with a low heat ...
D. Silva Cardoso, P. Oliveira Fael
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Investigation of effect of heat exchanger size on power output in low-temperature difference Stirling engines [PDF]
E3S Web of Conferences, 2021 The Stirling engine is capable of converting any source of thermal energy into kinetic energy, which makes it an attractive option for utilizing low-temperature sources such as geothermal or waste heat below 100 °C.
Hasanovich Linda, Nobes David
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Copper water heat pipe applied for Stirling engine
Brazilian Journal of Radiation Sciences, 2022 Power generation in remote locations requires the advancement of efficient and long-lasting power generation technologies. One possible solution is a microreactor, which uses heat pipes to transport fission heat from a nuclear source to Stirling engines ...
Ana Carolina Santos +2 more
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Methodology For Calculating Automotive Oil Radiator
Сельскохозяйственные машины и технологии, 2022 The paper highlights the relevance of the problem of determining the amount of heat supplied by an internal combustion engine to a liquid cooling system when creating typical series of unified heat exchangers for tractor and combine engines (power units).
E. P. Parlyuk, A. V. Kurilenko
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Performance of Curzon-Ahlborn engine along with its engine speed and compression ratio
Journal of Thermal Science and Technology, 2019 We evaluated the ideal limits of performance (power and efficiency) of heat engines operated with external heat sources along with their engine speed and compression ratio, using the method of adjoint equations based on variational principle. It is known
Shinji KOJIMA
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