Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Marwan Abdullah"'
Autor:
Mahmoud M.A. Ahmed, Leilei Xu, Xue-Song Bai, Zubayr O. Hassan, Marwan Abdullah, Jaeheon Sim, Emre Cenker, W.L. Roberts, A.M. Elbaz
Publikováno v:
Fuel Communications, Vol 20, Iss , Pp 100127- (2024)
Compared to traditional hydrocarbon fuels, ammonia presents significant challenges as a fuel, including high ignition energy, low reactivity, slow flame propagation, and high NOx emissions, which hinder its use as a renewable fuel. Blending ammonia w
Externí odkaz:
https://doaj.org/article/8852325d69274e92ba6a709bb7fbc620
Autor:
Cristian D. Ávila, Santiago Cardona, Marwan Abdullah, Mourad Younes, Aqil Jamal, Thibault F. Guiberti, William L. Roberts
Publikováno v:
Applications in Energy and Combustion Science, Vol 13, Iss , Pp 100104- (2023)
This study reports on the performance of the Ansaldo AE-T100 commercial micro gas turbine (mGT) when fueled by ammonia-methane blends instead of its design fuel, natural gas. This micro gas turbine was used as the experimental platform to understand
Externí odkaz:
https://doaj.org/article/aa34fc952b2648fd8554cc991aa994bf
Autor:
Adamu Alfazazi, Et-touhami Es-sebbar, Xiaoyuan Zhang, Bassam Dally, Marwan Abdullah, Mourad Younes, S. Mani Sarathy
Publikováno v:
Applications in Energy and Combustion Science, Vol 12, Iss , Pp 100099- (2022)
Ammonia as a fuel offers the potential to avoid carbon emissions, but its combustion is hindered by low reactivity. Here, the extinction limits of NH3 and NH3 plus reactivity enhancers were measured in the counterflow laminar non-premixed flames. A s
Externí odkaz:
https://doaj.org/article/63e6a28be8704d8fa7f721e85a58bdb6
Publikováno v:
Energies, Vol 16, Iss 7, p 2955 (2023)
Lean premixed combustion mode has become attractive for utilization in industrial gas turbines due to its ability to meet strict emissions regulations without compromising engine efficiency. In this combustion mode, the mixing process is the key play
Externí odkaz:
https://doaj.org/article/920ec53b0f2242a691fa11b9d36e2a44
Autor:
Wejdan Al-Shakarchi, Ali Alsuraifi, Mohammed Abed, Marwan Abdullah, Alan Richardson, Anthony Curtis, Clare Hoskins
Publikováno v:
Pharmaceutics, Vol 10, Iss 2, p 48 (2018)
Hepatocellular carcinoma is an aggressive form of liver cancer that displays minimal symptoms until its late stages. Unfortunately, patient prognosis still remains poor with only 10% of patients surviving more than five years after diagnosis. Current
Externí odkaz:
https://doaj.org/article/fd7804151fa54233a4096e09a741c204
Publikováno v:
Clean Technologies and Environmental Policy
The Saudi economy is driven by the energy sector which mainly derived from petroleum-based resources. Besides export, the Kingdom’s consumption of this resource showed a significant increase which linearly promoting CO2 emission increment. Therefor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a47ad93121c9f5c8e3196fc46a83a9c
https://doi.org/10.1007/s10098-021-02244-3
https://doi.org/10.1007/s10098-021-02244-3
Autor:
Farhan Nashwan, Moneer Al-Bokhaiti, Mohammed Saeed, Marwan Abdullah, Mohammed Qasim, Mousa Ali, Mohammed An Kasem
Publikováno v:
2022 2nd International Conference on Emerging Smart Technologies and Applications (eSmarTA).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2488d52d02e9fb645d114224c80d2fe
https://doi.org/10.1109/esmarta56775.2022.9935482
https://doi.org/10.1109/esmarta56775.2022.9935482
Autor:
Cristian Avila, Guoqing Wang, Xuren Zhu, Et-Touhami Es-Sebbar, Marwan Abdullah, Mourad Younes, Aqil Jamal, Thibault Guiberti, William L. Roberts
Publikováno v:
Volume 3A: Combustion, Fuels, and Emissions.
This study reports on the lean stability limits and exhaust emissions of ammonia-methane-air swirl flames with varied ammonia fuel fractions. A reduced-scale burner was manufactured, inspired by Ansaldo’s micro gas turbine AE-T100 burner, and it wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef2b8d51b1ff41536be33212687889f1
https://doi.org/10.1115/gt2022-78304
https://doi.org/10.1115/gt2022-78304
Autor:
Ahmed, Mohamed Abdullah, Alsanam, Marwan Abdullah, Al-Ma'athedi, Ali Farouq, Zahwan, Thamer Abdullah
Publikováno v:
International Journal of Agricultural & Statistical Sciences; Dec2022, Vol. 18 Issue 2, p619-625, 7p
Publikováno v:
International Journal of Agricultural & Statistical Sciences; Dec2022, Vol. 18 Issue 2, p569-574, 6p