Mechanical Properties of BSCCO Superconductor by Oliver–Pharr Method and Work of Indentation Approach

KÖLEMEN, UĞUR; Uzun, Orhan; EMEKSİZ, CEM; YILMAZ, FİKRET; Coskun, Atilla; Ekicibil, Ahmet; Ozcelik, Bekir

doi:10.1007/s10948-013-2178-4

Mechanical Properties of BSCCO Superconductor by Oliver–Pharr Method and Work of Indentation Approach

Yazarlar (7)

Prof. Dr. Uğur KÖLEMEN Tokat Gaziosmanpaşa Üniversitesi, Türkiye

Prof. Dr. Orhan Uzun Zonguldak Bulent Ecevit University, Türkiye

Prof. Dr. Cem EMEKSİZ Tokat Gaziosmanpaşa Üniversitesi, Türkiye

Prof. Dr. Fikret YILMAZ Tokat Gaziosmanpaşa Üniversitesi, Türkiye

Prof. Dr. Atilla Coskun Muğla Sıtkı Koçman Üniversitesi, Türkiye

Ahmet Ekicibil Çukurova Üniversitesi, Türkiye

Prof. Dr. Bekir Ozcelik Çukurova Üniversitesi, Türkiye

Makale Türü	Özgün Makale (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
Makale Dili	İngilizce	Basım Tarihi	11-2013
Cilt / Sayı / Sayfa	26 / 11 / 3215–3219	DOI	10.1007/s10948-013-2178-4
Makale Linki	http://link.springer.com/10.1007/s10948-013-2178-4
UAK Araştırma Alanları	Yenilenebilir Enerji Sistemleri

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

Pdf İndir

BM Sürdürülebilir Kalkınma Amaçları

Atıf Sayıları
Web of Science	7
Scopus	6

Mechanical Properties of BSCCO Superconductor by Oliver–Pharr Method and Work of Indentation Approach

Dergi Adı	Journal of Superconductivity and Novel Magnetism
Yayıncı	Springer New York
Açık Erişim	Hayır
ISSN	1557-1939
E-ISSN	1557-1947
CiteScore	3,9
SJR	0,370
SNIP	0,659

Mechanical Properties of BSCCO Superconductor by Oliver–Pharr Method and Work of Indentation Approach

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