Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Eker Kahveci, Elif"'
Publikováno v:
In Fuel 1 April 2022 313
Autor:
Eker Kahveci Elif, Taymaz Imdat
Publikováno v:
E3S Web of Conferences, Vol 162, p 01004 (2020)
In this study, the effects of operating parameters on power density of a 3-cell PEMFC (Polymer Electrolyte Membrane Fuel Cell) stack with serpentine flow channels having 150 cm2 total active layer have been examined experimentally. Desing Expert, whi
Externí odkaz:
https://doaj.org/article/17c47184db794fff9b0d436b7ee0a15f
Publikováno v:
E3S Web of Conferences; 4/16/2020, Vol. 162, p1-5, 5p
Autor:
Eker Kahveci, Elif
Bu çalışmada toplamda 150 cm2 aktif alana sahip 3 hücreli PEM tipi yakıt pili yığınının akış kanalları, farklı su tutma kapasitelerine sahip PTFE ve SiO2 malzemeleri ile PVD yöntemi kullanılarak kaplanmış ve su yönetiminde en önem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10208::1ae6fcb411d19fa7a382d7209d3fc391
https://acikbilim.yok.gov.tr/handle/20.500.12812/452447
https://acikbilim.yok.gov.tr/handle/20.500.12812/452447
Autor:
Eker Kahveci, Elif, Taymaz, İmdat
One of the design parameters of fuel cell is GDL (gas diffusion layer) porosity which helps to remove the water produced and accumulated in the catalyst layers toward the flow channels. In this study, a three-dimensional, isothermal model of a proton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______9534::ccbc22f7ac52819b90e0f48ab0335cc7
https://hdl.handle.net/20.500.12619/49887
https://hdl.handle.net/20.500.12619/49887
Autor:
EKER KAHVECİ, Elif, TAYMAZ, İmdat
Publikováno v:
Volume: 17, Issue: 2 195-200
Sakarya University Journal of Science
Sakarya University Journal of Science
In this work, it was analysed the effect of different channel width on performance of PEM fuel cell. Current density were measured on the single cells of parallel flow fields that has 25 cm² active layer, using three different kinds of channel width
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=tubitakulakb::11bec4f4eb9bd409edf43e0bc41d829a
https://dergipark.org.tr/tr/pub/saufenbilder/issue/20669/220523
https://dergipark.org.tr/tr/pub/saufenbilder/issue/20669/220523
Autor:
ASLAN, Erman1 erman.aslan@kocaeli.edu.tr, TAYMAZ, Imdat2 taymaz@sakarya.edu.tr, CAKIR, Kemal2 cakir@sakarya.edu.tr, EKER KAHVECI, Elif2 eeker@sakarya.edu.tr
Publikováno v:
Journal of Thermal Science & Technology / Isı Bilimi ve Tekniği Dergisi. 2023, Vol. 43 Issue 2, p175-190. 16p.
Autor:
Elif Eker Kahveci, Imdat Taymaz
Publikováno v:
Fuel. 253:1274-1281
Bipolar plates that have generally been made of graphite or composite materials are a fuel cell component that must be mechanically durable, easy to process, corrosion resistant, electrically and thermal conductive in contact with a gas diffusion lay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4921a4020af312fff87000777d785373
https://doi.org/10.1016/j.fuel.2019.05.110
https://doi.org/10.1016/j.fuel.2019.05.110
Autor:
Elif Eker Kahveci, Imdat Taymaz
In this study, a three-dimensional, single-phase model has been established to investigate the performance of proton exchange membrane fuel cell (PEMFC) with serpentine flow fields. The model was operated in the temperature range of 333–353 K, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0525846c335c71168d09a8df731d516
https://hdl.handle.net/20.500.12619/49982
https://hdl.handle.net/20.500.12619/49982
Autor:
Elif Eker Kahveci, Imdat Taymaz
Publikováno v:
International Journal of Hydrogen Energy. 39:10655-10663
Water and heat management are the most critical issues for the performance of proton exchange membrane (PEM) fuel cells. They can be provided by keeping hydrogen flow rate, oxygen flow rate, cell temperature and humidification temperature under contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85465b312c28caa518f85601dc9f6a1a
https://doi.org/10.1016/j.ijhydene.2014.04.195
https://doi.org/10.1016/j.ijhydene.2014.04.195