Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Safar Saeed MOHAMMED"'
Autor:
Mediha Kök, Ibrahim Nazem Qader, Safar Saeed Mohammed, Ecem Öner, Fethi Dağdelen, Yildirim Aydogdu
Publikováno v:
Materials Research Express, Vol 7, Iss 1, p 015702 (2019)
This study presents the heat treatment effect on a quaternary Cu _79 Al _13 Ni _4 Ta _4 (wt%) shape memory alloy. The induction technique was used for melting the alloy and then four pieces of the alloy were heat-treated at (673 K, 873 K, 1073 K, and
Externí odkaz:
https://doaj.org/article/06f768fa47e04027bbd265107a3598b7
Publikováno v:
Volume: 35, Issue: 3 1129-1138
Gazi University Journal of Science
Gazi University Journal of Science
β-titanium shape memory alloys are used as shape memory-based biomedical applications and superelastic materials because they are made up of non-toxic components. Also, their behaviors are more semilar with that of human bone and dental biological t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8666a3a87ccb4347eba74d85413db795
https://doi.org/10.35378/gujs.947678
https://doi.org/10.35378/gujs.947678
Autor:
Safar Saeed Mohammed, Esra Balci, Hussein Ahmed Qadir, Ibrahim Nazem Qader, Sinan Saydam, Fethi Dagdelen
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:11705-11713
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26922e3d1117657bab8387af58d4161d
https://doi.org/10.1007/s10973-022-11440-2
https://doi.org/10.1007/s10973-022-11440-2
Publikováno v:
Volume: 5, Issue: 2 125-130
International Journal of Innovative Engineering Applications
International Journal of Innovative Engineering Applications
NiTi-based shape memory alloys (SMAs) have many applications, especially for implantation, however since they are not a passive material so it is important to investigate them from different biocompatible perspectives. In this study, we introduced th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e90d39d08f68fe7b79b33b73adea8ba4
https://doi.org/10.46460/ijiea.957722
https://doi.org/10.46460/ijiea.957722
Autor:
Ibrahim Nazem Qader, Zehra Deniz Cirak, H. S. A. Zardawi, Safar Saeed Mohammed, Mediha Kök, Fethi Dagdelen
Publikováno v:
Physics of Metals and Metallography. 121:1411-1417
Coating shape-memory alloys (SMAs) with a ceramic layer is an important way by which metallurgists change some physical properties and improve biocompatibilities of (SMAs) for some medical purposes. The oxidation behaviors of five NiTiCo samples with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fa498e11cb26e3af1877d066f53735f
https://doi.org/10.1134/s0031918x2013013x
https://doi.org/10.1134/s0031918x2013013x
Autor:
Ecem Öner, Yildirim Aydogdu, Mediha Kök, Fethi Dagdelen, Ibrahim Nazem Qader, Safar Saeed Mohammed, M. S. Kanca
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 45:343-349
The physical characteristics of a shape memory alloy can be controlled by different production techniques and the rate of constituents’ contribution. In this study, CuAlNiHf shape memory alloys, with three different amounts of Hf, were produced by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72d017cc338893868de7aa678c64a4c5
https://doi.org/10.1007/s40995-020-01008-w
https://doi.org/10.1007/s40995-020-01008-w
Autor:
Ercan Ercan, Yildirim Aydogdu, M. Sait Kanca, Fethi Dagdelen, Mediha Kök, Ibrahim Nazem Qader, Safar Saeed Mohammed
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 44:1167-1175
Thermal and morphological analysis of shape memory alloys is one of the important branches of research to obtain new characteristics. In this study, low amounts of tantalum were added into CuAlNi alloy. The alloy was produced with the induction melti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fab7a778af3fa854df4cef6701054e40
https://doi.org/10.1007/s40995-020-00909-0
https://doi.org/10.1007/s40995-020-00909-0
Publikováno v:
Volume: 5, Issue: 1 51-61
Journal of Physical Chemistry and Functional Materials
Journal of Physical Chemistry and Functional Materials
Despite of many interesting behaviors and attractive properties of Shape memory alloys (SMAs), there are some drawbacks and limitations that prevent them from being used in technology. But there are some treatment techniques that can be used to impro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55bfc15c3e3055bfcb31287824a64f3e
https://dergipark.org.tr/tr/pub/jphcfum/issue/71229/1087881
https://dergipark.org.tr/tr/pub/jphcfum/issue/71229/1087881
Publikováno v:
The European Physical Journal Plus. 137
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eabbe143e1fa3c9d3c33e8574de78a8a
https://doi.org/10.1140/epjp/s13360-021-02297-9
https://doi.org/10.1140/epjp/s13360-021-02297-9
Autor:
Ibrahim Nazem Qader, M. S. Kanca, Fethi Dagdelen, Esra Balci, Ecem Özen, Mediha Kök, Safar Saeed Mohammed, S. S. Abdullah
Publikováno v:
JOM. 72:1664-1672
NiTi shape memory alloys (SMAs), as smart materials, are broadly used in medical implants and appliances despite the presence of toxic Ni. In this study, NiTiNb alloys were produced using the substitution of biocompatible Nb instead of Ni. The arc-me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0298c52870a18a0cec5dd95ddfd84293
https://doi.org/10.1007/s11837-020-04026-6
https://doi.org/10.1007/s11837-020-04026-6