Zobrazeno 1 - 10
of 8 640
pro vyhledávání: '"Stirling engine"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104925- (2024)
The pneumatic supporting system consisting of gas springs and self-charged hydrostatic bearings can suppress vibrations and improve durability of free piston Stirling engines. In this paper, a free piston Stirling generator with pneumatic supporting
Externí odkaz:
https://doaj.org/article/1da269037e3e4937993144cc2061ba5b
Autor:
Takashi FUKUI
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 936, Pp 23-00298-23-00298 (2024)
Low temperature difference Stirling engine is an excellent teaching material for mechanical design because (1) students can experience all of four dynamics (material mechanics, fluid dynamics, thermodynamics, and dynamics of machinery) by designing a
Externí odkaz:
https://doaj.org/article/392011dea0b84f54bdbdb1ad9da848f0
Modeling of a hybrid stirling engine/desalination system using an advanced machine learning approach
Autor:
Ghazi Alsoruji, Ali Basem, Walaa Abd-Elaziem, Essam B. Moustafa, Mohamed Abdelghaffar, Abdel-Hamid I. Mourad, Ammar Elsheikh
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104645- (2024)
In this study, the performance of a hybrid power/freshwater generation system is modeled using a coupled artificial neural network (ANN) model with a pelican algorithm (PA). The proposed system is composed of a Stirling engine fixed to a solar dish,
Externí odkaz:
https://doaj.org/article/e77da941251341e8914a0a6a7f4a3a97
Autor:
Turgay Ergin
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 52, Iss , Pp 101677- (2024)
In this experimental study, the effects of the working gap between the displacer and its cylinder on the performance of a gamma configuration Stirling engine were investigated. The torque and power variations with engine speed were investigated for f
Externí odkaz:
https://doaj.org/article/7de097ed220142f4aae1cb5340b26a73
Publikováno v:
Clean Technologies, Vol 6, Iss 1, Pp 140-151 (2024)
The EU’s energy targets are to achieve at least 32% renewables in the energy mix by 2030. Part of the solution is strengthening consumer rights by empowering individuals to generate their own electricity. The aim of this study was to identify the m
Externí odkaz:
https://doaj.org/article/bd3e71bf33704214a23ca8bd9ee15379
Autor:
Bashar Shboul, Mohamad E. Zayed, Nedaa Al-Tawalbeh, Muhammad Usman, Kashif Irshad, Alhaj-Saleh Odat, Mohammad Azad Alam, Shafiqur Rehman
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102198- (2024)
Incorporating distributed renewable energy sources into heating, power, and cooling systems is facilitating the drive toward intelligent building energy solutions. However, the inherent uncertainties associated with controllable renewable resources p
Externí odkaz:
https://doaj.org/article/bf667897d25242eaafeb1e883a6f157b
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28387- (2024)
The aim of this study is to explore the characteristics of an active Free-Piston Stirling Engine (AFPSE) through the use of machine learning methods. Due to the time-intensive nature of extracting simulation results from complex thermal equations, an
Externí odkaz:
https://doaj.org/article/cb74c9e4b642420e827326514611917a
Understanding the thermodynamic effects of chemically reactive working fluids in the Stirling engine
Publikováno v:
Energy Conversion and Management: X, Vol 22, Iss , Pp 100573- (2024)
The Stirling engine, renowned for its high theoretical efficiency, is capable of partaking an active role in the current energy transition. Given its closed-cycle operation, the choice of the working fluid is pivotal in designing the Stirling engine.
Externí odkaz:
https://doaj.org/article/05a2e1f27541478ebffe1966d7f5a921
Publikováno v:
Smart Cities, Vol 6, Iss 6, Pp 3319-3336 (2023)
This study aims to compare the technological solutions that can contribute to more sustainable energy use in the residential sector. Specifically, the goal of the study is to evaluate the environmental impact of different energy (heat and electricity
Externí odkaz:
https://doaj.org/article/ac87f28abe2140579aa91173a66c87aa
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 11, Pp 4019-4038 (2023)
Abstract This study presents a thermodynamic–dynamic model of a free‐piston Stirling engine (FPSE) with nonlinear coefficients of spring, load damping, and pressure for working spaces. The effects of the nonlinear coefficients of hardening and so
Externí odkaz:
https://doaj.org/article/512b82ff6ec849858f6dbe8c780b31ee