Effect of the Injector Pressure-Building Process on Dynamic Gas Flow Characteristics of a Highly Turbulent Underexpanded Hydrogen Jet from a Single-Hole Cylindrical Injector
< 8), resulting in minimal entrainment. Furthermore, this dynamic delay phenomenon becomes particularly pronounced when injection cycles are shorter. It is necessary to consider the dynamic hydrogen jet characteristic for better design and optimization.
Authors
- Zhenru Zhu (ORCID: https://orcid.org/0000-0001-6991-0414)
- Tao Qiu (ORCID: https://orcid.org/0000-0002-6508-1396)
- Hailang Sang
- Xing Liu (ORCID: https://orcid.org/0000-0002-5327-4908)
- Chuanfu Kou
- Yan Lei
- Yu Ye
Institutions
- Tianjin University (CN)
- Beijing University of Technology (CN)
- Guangxi Yuchai Machinery Group (China) (CN)
- Energy Storage Systems (United States) (US)
Publication Details
- Journal
- ACS Omega
- Published
- 2026-04-13
- DOI
- https://doi.org/10.1021/acsomega.5c12077
- Primary Topic
- Combustion and flame dynamics
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Scientific Research and Technology Development Program of Guangxi