Modeling and comparison of a beta-type Stirling engine supplied by air, nitrogen and helium gases
Joint Authors
Ahmad, Abd al-Salam Ali
Shffat, Salim A.
Batti, Muhammad Ismail
Source
African Journal of Advanced Pure and Applied Sciences
Issue
Vol. 1, Issue 2 (30 Apr. 2022), pp.35-44, 10 p.
Publisher
African Academy of Advanced Studies
Publication Date
2022-04-30
Country of Publication
Libya
No. of Pages
10
Main Subjects
Information Technology and Computer Science
Abstract EN
In the present study, the results of modeling and the simulation of a beta-type Stirling engine have been performed.
The gaseous media are air, nitrogen and helium, respectively.
Since each of the gases have different molecular properties, the thermodynamic findings change a lot with the pressure and rotational speed.
According to our theoretical model, a moderate heat stability of operating gases restricts peak temperatures up to 300 and 800 degrees Celsius.
That gives an attainable efficiency for the cycles of the machine.
The simulations have been performed for 1-5 bars for the above-mentioned gases.
The model itself is a three-zone model having heater, regenerator and cooler.
In each zone, timedependent heat transfers are calculated under the boundary conditions.
The effect of hot end temperature, speed of engine and pressure are examined for different pressures at different positions of the rotating shaft.
The generated power has been determined for all sets of input parameters
American Psychological Association (APA)
Shffat, Salim A.& Batti, Muhammad Ismail& Ahmad, Abd al-Salam Ali. 2022. Modeling and comparison of a beta-type Stirling engine supplied by air, nitrogen and helium gases. African Journal of Advanced Pure and Applied Sciences،Vol. 1, no. 2, pp.35-44.
https://search.emarefa.net/detail/BIM-1594018
Modern Language Association (MLA)
Ahmad, Abd al-Salam Ali…[et al.]. Modeling and comparison of a beta-type Stirling engine supplied by air, nitrogen and helium gases. African Journal of Advanced Pure and Applied Sciences Vol. 1, no. 2 (Apr. 2022), pp.35-44.
https://search.emarefa.net/detail/BIM-1594018
American Medical Association (AMA)
Shffat, Salim A.& Batti, Muhammad Ismail& Ahmad, Abd al-Salam Ali. Modeling and comparison of a beta-type Stirling engine supplied by air, nitrogen and helium gases. African Journal of Advanced Pure and Applied Sciences. 2022. Vol. 1, no. 2, pp.35-44.
https://search.emarefa.net/detail/BIM-1594018
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references: p. 43-44
Record ID
BIM-1594018