Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Muhittin Bilgili"'
Publikováno v:
Gazi Üniversitesi Fen Bilimleri Dergisi, Vol 9, Iss 1, Pp 134-147 (2021)
The importance of fossil fuels has increased with the use of steam energy in industry. But especially in recent days, the problem of global warming is being felt seriously in the world. The most important reason for this problem is harmful emissions
Externí odkaz:
https://doaj.org/article/52bbd66a2278484383f7f88c633f9a0d
Publikováno v:
Gazi Üniversitesi Fen Bilimleri Dergisi, Vol 7, Iss 4, Pp 999-1011 (2019)
The fact that the industrial factor progresses to the point where the fossil energy sources such as petroleum natural gas, which constitute a large part of human’s energy needs, move to the point of decreasing and exhausting day by day, and the inc
Externí odkaz:
https://doaj.org/article/bcb71fa4f4e4478a8a96ee408a0e27fc
Publikováno v:
International Journal of Hydrogen Energy. 45:35085-35096
© 2020 Hydrogen Energy Publications LLCIn the present study, the effects of compression method on Proton Exchange Membrane Fuel Cell (PEMFC) performance were investigated both numerically and experimentally. Total deformation of the components withi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40598046d5deaf166efd3084fdbc83ce
https://doi.org/10.1016/j.ijhydene.2020.04.275
https://doi.org/10.1016/j.ijhydene.2020.04.275
Autor:
Muhittin Bilgili, Muhammed Cellek
Publikováno v:
Volume: 9, Issue: 1 134-147
Gazi University Journal of Science Part C: Design and Technology
Gazi University Journal of Science Part C: Design and Technology
Buharenerjisinin sanayide kullanılmaya başlanmasıyla beraber fosil yakıtların önemiartmıştır. Fakat özellikle son günlerde küresel ısınma sorunu dünyada ciddiolarak hissedilmektedir. Bu sorunun en önemli sebebi de fosil yakıtlarınya
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc3356450d36d8e1b42fbb71fe937d4
https://dergipark.org.tr/tr/pub/gujsc/issue/60733/799620
https://dergipark.org.tr/tr/pub/gujsc/issue/60733/799620
In proton exchange membrane fuel cells (PEMFCs) laminar flow inside anode and cathode gas channels can be disrupted by using obstacles. By arranging these obstacles near to the exit of the gas channels concentration losses due to hydrogen and oxygen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fd86b7f7ec1e9f1270536d1d03137d5
https://avesis.gazi.edu.tr/publication/details/219c1996-dbd8-4c52-b321-16ae899d81a2/oai
https://avesis.gazi.edu.tr/publication/details/219c1996-dbd8-4c52-b321-16ae899d81a2/oai
Publikováno v:
Colak, I, Ayaz, M S, Bilgili, M & Boran, K 2014, Cost benefit analysis of wind turbines in smart grid systems . in 16th International Power Electronics and Motion Control Conference and Exposition, PEMC 2014 . 16th International Power Electronics and Motion Control Conference and Exposition, PEMC 2014, IEEE, pp. 1295-1299 . https://doi.org/10.1109/EPEPEMC.2014.6980691
Smart grid systems have gained a great popularity in these days all over the world. Although the technical infrastructure is an important issue, the economic benefits of the system should also be considered. Therefore, this study is focused on the ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17eb3d2a268029553acc7bb0d68e20f5
https://www.research.manchester.ac.uk/portal/en/publications/cost-benefit-analysis-of-wind-turbines-in-smart-grid-systems(fbb56364-1f7d-4a94-bce3-0330dcc17800).html
https://www.research.manchester.ac.uk/portal/en/publications/cost-benefit-analysis-of-wind-turbines-in-smart-grid-systems(fbb56364-1f7d-4a94-bce3-0330dcc17800).html
Autor:
Ö Ercan Ataer, Muhittin Bilgili
Publikováno v:
Powder Technology. 160:141-148
In a porous metal bed, two-dimensional heat and mass transfer are analyzed for hydrogen absorption in the cylindrical coordinates. For high cooling rates an annular geometry is selected for the porous metal bed, and the bed is cooled by a fluid on bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a18d022cf5288e085a3f76286d1b6f3
https://doi.org/10.1016/j.powtec.2005.08.018
https://doi.org/10.1016/j.powtec.2005.08.018
Autor:
Muhittin Bilgili, Mecit Sivrioğlu
Publikováno v:
Volume: 31, Issue: 1
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi
Iki farkli boyuttaki MEC’in (Membran Elektrot Ciftinin) kullanildigi, tek bir hucreden olusan proton aktaran membran yakit pilinin (PEMFC) ANSYS-FLUENT yardimi ile uc boyutlu sayisal analizi yapilmistir. Iki farkli kalinliktaki MEC ile hazirlanan P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc1309e986c15af5928e10bb788509d
https://dergipark.org.tr/tr/pub/gazimmfd/issue/26448/278474
https://dergipark.org.tr/tr/pub/gazimmfd/issue/26448/278474
Publikováno v:
ChemInform. 38
The hydrogen storage properties of doped and undoped NaAlH4 samples are studied after mixing them with different percentages of high surface carbon. Manually mixed samples are compared with ball milled ones; it was found that manual mixing was a simp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ea6d27a1c70b9b232f473d85f0ff515
https://doi.org/10.1002/chin.200731014
https://doi.org/10.1002/chin.200731014