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Exploration of graph-theoretic algorithms for numerical simulation of hydrogen fuel supersonic combustion characteristics

Pinghua Yan

Pinghua Yan

Department of Public Education, Jiangxi University of Applied ScienceNanchang, China
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Yan, Pinghua
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Shufen Yang

Shufen Yang

Department of Public Education, Jiangxi University of Applied ScienceNanchang, China
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Yang, Shufen
  
Mar 19, 2025
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Published Online: Mar 19, 2025
Received: Nov 03, 2024
Accepted: Feb 05, 2025
DOI: https://doi.org/10.2478/amns-2025-0394
Keywords
© 2025 Pinghua Yan, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Figure 1.

CFD solving process
CFD solving process

Figure 2.

Mixing efficiency and comparison results of total pressure loss
Mixing efficiency and comparison results of total pressure loss

Figure 3.

Comparison of temperature clouds in the combustion chamber
Comparison of temperature clouds in the combustion chamber

Figure 4.

The distribution of the different shafts
The distribution of the different shafts

Figure 5.

The result of co emission under different temperature
The result of co emission under different temperature

Figure 6.

Flame quenching limit and extinguishing limit
Flame quenching limit and extinguishing limit
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English
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Journal Subjects:
Life Sciences, Life Sciences, other, Mathematics, Applied Mathematics, General Mathematics, Physics, Physics, other
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