Mechanical Properties of BSCCO Superconductor by Oliver–Pharr Method and Work of Indentation Approach
Yazarlar (7)
Prof. Dr. Uğur KÖLEMEN
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ankara Üniversitesi, Türkiye
Doç. Dr. Cem EMEKSİZ
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Fikret YILMAZ
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Muğla Sıtkı Koçman Üniversitesi, Türkiye
Çukurova Üniversitesi, Türkiye
Çukurova Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Journal of Superconductivity and Novel Magnetism |
| Dergi ISSN | 1557-1939 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 11-2013 |
| Cilt No | 26 |
| Sayı | 11 |
| Sayfalar | 3215 / 3219 |
| DOI Numarası | 10.1007/s10948-013-2178-4 |
| Makale Linki | http://link.springer.com/10.1007/s10948-013-2178-4 |
| Özet |
| Polycrystalline superconducting Bi-Pb-Gd-Sr-Ca-Cu-O bulk samples with nominal composition Bi1.7Pb0.3-x Gd x Sr 2Ca3Cu4O12+y (x=0.00,0.01,0.05) were produced by the melt quenching method. The mechanical properties of the samples were characterized by depth sensing indentation technique under different peak loads ranging from 200 to 1800 mN. The experimental data were comparatively analyzed by the Oliver-Pharr method and a work of indentation approach. It was found that the work of indentation approach gave more reliable results because of the reducing pile-up effect. The results implied that both microhardness and reduced elastic modulus increased with increasing Gd substitution. © 2013 Springer Science+Business Media New York. |
| Anahtar Kelimeler |
| Bulk BSCCO superconductor | Depth sensing indentation technique | Mechanical characterization | Oliver-Pharr method | Work of indentation approach |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 7 |
| SCOPUS | 6 |
| Google Scholar | 9 |