Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Ali Shokuhfar"'
Autor:
Shirin Kalantari, Ali Shokuhfar
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The global water crisis is a growing concern, with water pollution from organic dyes being a significant issue. Photocatalysis has emerged as a sustainable and renewable method for removing organic pollutants from wastewater. The study synth
Externí odkaz:
https://doaj.org/article/055d366b03214f1e9b8f5cf41ff8b902
Autor:
Soroush Javadipour, Ali Shokuhfar, Zeinab Heidary, Mohammad Amin Amiri Roshkhar, Keyvan Homayouni, Fatemeh Rezaei, Ashkan Zolriasatein, Shahrokh Shahhosseini, Alimorad Rashidi, S. M. Mahdi Khamoushi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-19 (2023)
Abstract The thermal conductivity and stability of nanofluids pose challenges for their use as coolants in thermal applications. The present study investigates the heat transfer coefficient (HTC) of an Al12Mg17 nanofluid through the utilization of a
Externí odkaz:
https://doaj.org/article/e50f5fdb162f415fb75fae1a5c1a6038
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 5024-5031 (2023)
In the present work, the formation of high entropy MAX phase during mechanical alloying and subsequent spark plasma sintering (SPS) of two powder mixtures with (HfZrNbTiTa)3SiC2 and (HfZrNbTiTa)3(SiAl)1.1C1.95 stoichiometries is investigated. The res
Externí odkaz:
https://doaj.org/article/f3d585ea93d942609de020b580a44ca3
Publikováno v:
Materials Research Express, Vol 7, Iss 2, p 025034 (2020)
In this study, a simple, safe and cost-effective method was developed for fabricating the tungsten disulfide/carbon nanotube (WS _2 /CNT) hybrid nanoparticles via chemical vapor deposition (CVD) process. Hybrid nanoparticles used for reinforcing the
Externí odkaz:
https://doaj.org/article/f197bc45194945a28b2dfcee40702ff3
Publikováno v:
Iranica Journal of Energy and Environment, Vol 4, Iss 2, Pp 126-129 (2013)
This study characterizes the cell performance of a proton exchange membrane fuel cell (PEMFC) considering the counter flow of hydrogen and air. The effects of porosity of anode and cathode Gas Diffusion Layers(GDL) on current density, power density a
Externí odkaz:
https://doaj.org/article/e7448d1cf5fa4b599a6e7844be84a412
Publikováno v:
Sensors, Vol 11, Iss 11, Pp 10129-10142 (2011)
This paper describes an electrostatic excited microcantilever sensor operating in static mode that is more sensitive than traditional microcantilevers. The proposed sensor comprises a simple microcantilever with electrostatic excitation ability and a
Externí odkaz:
https://doaj.org/article/6dd31a699e61473b82920a422708759e
Autor:
Davood Dayani, Ali Shokuhfar, Mohammad Reza Vaezi, Seyed Reza Jafarpour Rezaei, Saman Hosseinpour
Publikováno v:
Metals, Vol 7, Iss 9, p 332 (2017)
High energy mechanical milling followed by hot-pressing consolidation has been used to produce nanostructured Al–5 wt %Si alloy. X-ray diffraction (XRD), scanning electron microscopy equipped with energy dispersive X-ray detector (SEM-EDX), Vickers
Externí odkaz:
https://doaj.org/article/7f9c1c4cbbed4f9bb7119dfcd0d7c59b
Autor:
Morteza Ghadimi, Ali Shokuhfar
Publikováno v:
International Journal of Advanced Design and Manufacturing Technology, Vol 5, Iss 5 (2012)
In this work, nanostructured NiTi shape memory alloy with equal atomic percentage was produced through mechanical alloying. The result exhibited that after 60 h of mechanical alloying of high purity elemental powder mixtures of nickel and titanium by
Externí odkaz:
https://doaj.org/article/ef2b9a7f4a884a3292a82a743bb96301
Special topic volume with invited peer-reviewed papers only
Special topic volume with invited peer-reviewed papers only