Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mehmet Masum Tünçay"'
Publikováno v:
Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi.
Çelik, metaller içerisinde en yaygın kullanılanlardan biridir. Birçok farklı türü olan çeliklerden soğuk iş takım çelikleri (SİTÇ) özellikle kalıp sanayisinde sıklıkla tercih edilmektedir. Son zamanlarda geleneksel SİTÇ’ne ek o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c3cabe0dc5511119d9922a62bc29681
https://doi.org/10.28948/ngumuh.1255806
https://doi.org/10.28948/ngumuh.1255806
Autor:
Selim Demirci, Tuncay Dikici, Mehmet Masum Tünçay, Ramazan Dalmış, Nusret Kaya, Kürşat Kanbur, Fatih Sargın, Arif Nihat Güllüoğlu
This work aimed to comprehensively assess the influence of various surface modifications on the formation of apatite ability for EBM Ti-6Al-4V alloy. Sandblasting (S), acid-etching (E), sandblasting and acid-etching (SE), anodization (NA), micro-arc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1be6513ece16120b394ca552a8e7747b
https://hdl.handle.net/11424/283182
https://hdl.handle.net/11424/283182
Publikováno v:
Journal of Sol-Gel Science and Technology. 99:576-588
In this study, MgO particles were synthesized via sol–gel technique and calcined at 600 °C for 2 h with heating rates of 2, 5, 10, and 20 °C/min, respectively, for the first time. Comprehensive characterizations were performed by TGA-DTA, XRD, SE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aefe11ba3b685b793b2be4a391dd1d1b
https://doi.org/10.1007/s10971-021-05609-8
https://doi.org/10.1007/s10971-021-05609-8
Publikováno v:
Journal of Sol-Gel Science and Technology. 97:622-637
In this study, TiO2 powders were produced via sol-gel route at 500 degrees C for 2 h with distinct heating rates. TGA-DTA, XRD, SEM, Raman spectroscopy, XPS, UV-vis spectroscopy and photoluminescence characterization techniques were carried out for T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d38bf0ed3926fc40fd4551be11541f7
https://doi.org/10.1007/s10971-020-05466-x
https://doi.org/10.1007/s10971-020-05466-x
Autor:
A. N. Gulluoglu, Nusret Kaya, Tuncay Dikici, Mehmet Masum Tünçay, Ramazan Dalmis, Selim Demirci
Publikováno v:
Journal of Alloys and Compounds. 887:161445
© 2021 Elsevier B.V.In this study, Ti-6Al-4V alloys were additively manufactured (AM) with different laser powers. The goal was to investigate the effect of different surface modifications on apatite formation ability. Four types of surface modifica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::022474b2ea4b20cb71787cd264710e56
https://doi.org/10.1016/j.jallcom.2021.161445
https://doi.org/10.1016/j.jallcom.2021.161445
Publikováno v:
Journal of Sol-Gel Science and Technology. 98:637-638
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95b36ffbba6ba7a412960bc98b6c3686
https://doi.org/10.1007/s10971-021-05533-x
https://doi.org/10.1007/s10971-021-05533-x
Publikováno v:
Journal of Materials Engineering and Performance. 25:4521-4528
Spark plasma sintering (SPS) is a powder metallurgy process that sinters powder materials within a short time by simultaneous application of electrical current and pressure. SPS differs from other conventional powder metallurgy processes by its heati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36934a5151a1e8d68c5f7c0e0348cbd5
https://doi.org/10.1007/s11665-016-2275-1
https://doi.org/10.1007/s11665-016-2275-1
Publikováno v:
Canadian Metallurgical Quarterly. 55:94-103
A solid-state recycling route for processing aluminium alloy 7075 chips is proposed. This process involves pulverizing the chips using an industrial scale comminution line to produce a broad particle size distribution of granulated products and powde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8ef1077ea57ddf184025788a2a811a3
https://doi.org/10.1080/00084433.2015.1125094
https://doi.org/10.1080/00084433.2015.1125094
Publikováno v:
Applied Surface Science. 507:145083
In this work, ZnO particles were fabricated by sol-gel method at different heating rate at 500 degrees C for 2 h. The ZnO powders were analysed by X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, X-ray photoelectron sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a90e085817c10ffb165c52f863b48848
https://doi.org/10.1016/j.apsusc.2019.145083
https://doi.org/10.1016/j.apsusc.2019.145083
Al-Zn-Mg-Cu alloy powder, Alumix 431D, was modified by replacing the native air-atomized pure Al particles with gas-atomized pure Al. Samples were sintered using spark plasma sintering (SPS), and upset forging was applied to the sintered samples by S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5468338792aca7b409dd513b7dcf6dcc
https://hdl.handle.net/11424/241882
https://hdl.handle.net/11424/241882