Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Hakan Gasan"'
Publikováno v:
International Journal of Engine Research. 23:214-231
This research aimed to investigate the lubricity and wear properties of ultra-low sulfur diesel fuel (ULSD) blended with biodiesel and doped with biodiesel-based organic compounds. In this work, neat n-dodecane served as a surrogate for ultra-low sul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000e07dc16a4b804e30c006c9e83dc08
https://doi.org/10.1177/1468087420984072
https://doi.org/10.1177/1468087420984072
Autor:
Akin Ozcan, Hakan Gasan
Publikováno v:
Metals and Materials International. 26:1152-1167
New eutectic high-entropy alloys based on novel (CoqCrvFewMoyNiz)100−xAlx alloy systems were designed using both thermodynamic and computational approaches. After considering 324 equilibrium diagrams, ten potential eutectic compositions were determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93c7240eddada44fa25df51788ac3fe9
https://doi.org/10.1007/s12540-019-00515-9
https://doi.org/10.1007/s12540-019-00515-9
Autor:
Osman Nuri Çelik, İbrahim Çelikyürek, Yavuz Kurtulus, Mustafa Ulutan, Ersu Lökçü, Hakan Gasan, Akin Ozcan
Publikováno v:
Metals and Materials International. 26:310-320
A detailed investigation was carried out to study the effect of Al on the phase volume fractions and wear properties in the AlxCoCrFeMoNi high entropy alloy (HEA) system. The analysis of phases was studied by X-ray diffraction for further Rietveld re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3e11f19ee7b969a8b5d8e0e824bbe2b
https://doi.org/10.1007/s12540-019-00332-0
https://doi.org/10.1007/s12540-019-00332-0
Publikováno v:
Transactions of the Indian Institute of Metals. 72:327-333
Boron-based compounds can be widely used in tribological applications such as lubricants, anti-wear additives and in addition to this, these compounds, especially borates, are environment friendly, easily available and cheap materials. In particular,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1ad27f4de312f4bfbc348345ba231b6
https://doi.org/10.1007/s12666-018-1483-9
https://doi.org/10.1007/s12666-018-1483-9
Publikováno v:
Ceramics International. 43:S391-S396
In this study, the effects of the process control agent (toluene) usage on the product size, morphology and conversion level of precursor powders to magnesium diborate (MgB 2 ) was investigated. The boron and magnesium powders were first milled in Sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::727af691e80bc0c542d848b3ab1d8bdb
https://doi.org/10.1016/j.ceramint.2017.05.274
https://doi.org/10.1016/j.ceramint.2017.05.274
This paper compares some of the key machinability aspects acquired during milling of Ti6Al4V titanium alloy with uncoated and coated cryogenically treated end mills. Tool wear, coefficient of friction, cutting force, and chip morphology were the majo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b746b4c49aab805cfae08f782dc5d966
https://aperta.ulakbim.gov.tr/record/31557
https://aperta.ulakbim.gov.tr/record/31557
Publikováno v:
Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, Vol 31, Iss 1, Pp 501-508 (2023)
(Co25Cr15Fe20Ni40)83Al17 is a eutectic high entropy alloy (EHEA), which is composed of face centered cubic (FCC) and body centered cubic (BCC) phases. This dual (FCC+BCC) phase mixture provides good ductility and strength combination. In the scope of
Externí odkaz:
https://doaj.org/article/2a91adb8b6714cf78f387faaf5837e3d
Autor:
Nurşen Koç, Nilüfer Küçükdeveci, Resat Can Ozden, Mustafa Anik, Bedri Baksan, Hakan Gasan, Alanur Binal Aybar, Tuğba Ölçer Orbay
Publikováno v:
Intermetallics. 46:51-55
Ti2Ni alloy was synthesized in the molten CaCl2 electrolyte by the electro-deoxidation method at 900 °C and the electrochemical hydrogen storage characteristics of the synthesized alloy was observed. The X-ray diffraction peaks indicated that stoich
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e648f134fc1bc64e5316a7dbbcb9c2dc
https://doi.org/10.1016/j.intermet.2013.10.026
https://doi.org/10.1016/j.intermet.2013.10.026
Publikováno v:
Materials Research Express. 6:115215
Graphene nanoplates reinforcement (GNPs) TaB2-SiC composites were fabricated with Spark Plazma sintering (SPS) at 1850 degrees C with a-uniaxial pressure of 50 MPa and 10 min dwell time. Systematic investigation on the effect of GNP amount of densifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1ed2f402b5f38ba11c4da692de9b41
https://doi.org/10.1088/2053-1591/ab4f3a
https://doi.org/10.1088/2053-1591/ab4f3a
Publikováno v:
Materials Chemistry and Physics. 235:121732
TaB2 powders were fabricated at reduced temperatures via borothermal reduction route by high energy ball milling of Ta2O5 and B powder blends. The effects of milling media (Steel, ZrO2 and WC), milling time (1,3,5 and 7 h) and heat treatment temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d415e5ee147b654d0e6f078c43e4be9
https://doi.org/10.1016/j.matchemphys.2019.121732
https://doi.org/10.1016/j.matchemphys.2019.121732