Matches in Nanopublications for { ?s ?p <https://doi.org/10.1016/j.ijhydene.2020.08.221> ?g. }
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- Pressure%20peaking%20phenomenon%20%28PPP%29%20was%20observed%20during%20all%20the%20large-scale%20experiments%20with%20unignited%20hydrogen%20releases%20in%20a%20vented%20enclosure. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- The%20maximum%20overpressure%20inside%20the%20enclosure%20reaches%20a%20peak%20when%20the%20molar%20flow%20rate%20of%20hydrogen%20entering%20equals%20the%20molar%20flow%20rate%20exiting%20the%20vent. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- The%20overpressure%20in%20the%20enclosure%20grows%20with%20increasing%20hydrogen%20mass%20flow%20rate%20for%20a%20given%20ventilation%20area. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- Larger%20ventilation%20areas%20result%20in%20lower%20peak%20overpressures%20in%20the%20enclosure%20for%20the%20same%20hydrogen%20mass%20flow%20rates. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- The%20enclosure%20volume%20does%20not%20significantly%20influence%20the%20peak%20overpressure%20but%20affects%20the%20time%20at%20which%20the%20peak%20occurs. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- A%20discharge%20coefficient%20%28C%29%20of%200.7%20provides%20the%20best%20agreement%20between%20analytical%20predictions%20and%20experimental%20overpressure%20results%20for%20the%20setup%20used. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- The%20perfect%20mix%20model%20assuming%20well-stirred%20hydrogen%20and%20air%20inside%20the%20enclosure%20provides%20a%20reasonable%20approximation%20of%20the%20overpressure%20dynamics. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- The%20real%20mix%20model%2C%20incorporating%20measured%20hydrogen%20concentration%20and%20temperature%2C%20improves%20the%20accuracy%20of%20overpressure%20prediction%20before%20reaching%20the%20pressure%20peak. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- Blowdown%20experiments%20with%20decreasing%20hydrogen%20mass%20flow%20rate%20result%20in%20lower%20peak%20overpressures%20compared%20to%20constant%20flow%20rate%20experiments. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.
- The%20hydrogen%20concentration%20at%20the%20time%20of%20peak%20overpressure%20varies%20depending%20on%20the%20ventilation%20area%20and%20mass%20flow%20rate. obtainsSupportFrom j.ijhydene.2020.08.221 assertion.