Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4399
Title: Processing and compression testing of Ti6Al4V foams for biomedical applications
Authors: Dizlek, Mustafa Eren
Güden, Mustafa
Türkan, Uğur
Taşdemirci, Alper
Keywords: Compression test
Ti6Al4V
Quasi-static
Foamed materials
Issue Date: 2009
Publisher: Springer Verlag
Source: Dizlek, M. E., Güden, M., Türkan, U, and Taşdemirci, A. (2009). Processing and compression testing of Ti6Al4V foams for biomedical applications. Journal of Materials Science, 44(6), 1512-1519. doi: 10.1007/s10853-008-3038-7
Abstract: Open cell Ti6Al4V foams (60% porosity) were prepared at sintering temperatures between 1,200 and 1,350 °C using ammonium bicarbonate particles (315–500 μm) as space holder. The resulting cellular structure of the foams showed bimodal pore size distribution, comprising macropores (300–500 μm) and micropores (1–30 μm). Compression tests have shown that increasing sintering temperature increased the elastic modulus, yield and compressive strength, and failure strain of foams. The improvements in the mechanical properties of foams prepared using smaller size Ti64 powder with bimodal particle distribution were attributed to the increased number of sintering necks and contact areas between the particles. Finally, the strength of foams sintered at 1,350 °C was found to satisfy the strength requirement for cancellous bone replacement.
URI: http://doi.org/10.1007/s10853-008-3038-7
http://hdl.handle.net/11147/4399
ISSN: 0022-2461
Appears in Collections:Mechanical Engineering / Makina Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Files in This Item:
File Description SizeFormat 
4399.pdfMakale628.46 kBAdobe PDFThumbnail
View/Open
Show full item record

CORE Recommender

SCOPUSTM   
Citations

24
checked on Nov 26, 2022

WEB OF SCIENCETM
Citations

28
checked on Nov 26, 2022

Page view(s)

78
checked on Nov 28, 2022

Download(s)

164
checked on Nov 28, 2022

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.