Results 41 to 50 of about 5,001,750 (149)

Radial dependence of thermal, structural and micro deformation characteristics in Cu-Zr-Al bulk metallic glass subjected to high pressure torsion

Materials & Design
Disk of a Cu38Zr54Al8 bulk metallic glass was subjected to severe plastic deformation by high pressure torsion up to 25 revolutions. X-ray diffraction was utilized to investigate the microstructure of the deformed sample, while the thermal behavior of ...
Talaye Arjmandabasi, Ádám Révész, Viktória K. Kis, Dávid Ugi, Erhard Schafler, Zsolt Kovács   +5 more
doaj   +1 more source

Role of bioglass derivatives in tissue regeneration and repair: A review

Reviews on Advanced Materials Science, 2023
Bioceramics are significantly contributing in repairing and reconstructing the defective areas of the musculoskeletal system. Bioactive glass is a non-crystalline bioceramic that has been widely used in regeneration due to its extensive bone-forming ...
Gao Yang, Seles Mohan Anne, Rajan Mariappan   +2 more
doaj   +1 more source

Glass-forming ability and magnetic properties of CoFeMoYB bulk glassy alloys with large supercooled liquid region

, 2010
Co-based bulk glassy alloys with diameters up to 4 mm were formed in Co41+ xFe28Mo4Y5-xB22 (x = 0-1.5) system. The effect of Y content on the glass-forming ability and soft-magnetic properties of the Co-based bulk glassy alloys was investigated.
Shen, Baolong, Man, Qikui, Kimura, Hisamichi, Shen, BL, Dong, Yaqiang, Sun, Huaijun, Makino, Akihoro, Inoue, Akihisa   +7 more
core   +1 more source

CALPHAD-enabled design of metallic glasses with target properties: Gold-based glass for jewellery

Materials & Design
The compositions of current metallic glasses are designed to ensure glass formation, and they can be far from optimal for intended applications. The composition changes needed to improve specific properties can lead to a loss of glass-forming ability ...
Owain S. Houghton, Yurii P. Ivanov, Nikolaos T. Panagiotopoulos, A. Lindsay Greer   +3 more
doaj   +1 more source

Glass forming ability, thermal stability and elastic properties of Zr-Ti-Cu-Be-(Fe) bulk metallic glasses

Results in Physics, 2016
A series of Zr35−xTi30Cu7.5Be27.5Fex (x = 0–10) bulk metallic glasses are cast using water-cooled copper mold casting technique. The glass forming ability (GFA) and thermal stability of Zr35−xTi30Cu7.5Be27.5Fex alloys were studied by means of X-ray ...
Haitao Zong, Linyan Bian, Jingyun Cheng, Guohua Cao, Chaoyang Kang, Ming Li   +5 more
doaj   +1 more source

A practical thermodynamic method to calculate the best glass-forming composition for bulk metallic glasses [PDF]

, 2007
Bulk metallic glasses are regarded as a new class of engineering materials because of their extraordinary high strength, great elasticity, and high corrosion and wear resistance. The selection of good glass-forming composition is the most important issue
Fu, H. M., H. M. Fu, H. Wang, Hu, Z. Q., Zhang, H. F., Wang, H., Z. Q. Hu, H. F. Zhang, Wang, Hao   +8 more
core   +1 more source

Basic thermodynamic and dynamic characteristics of the glass forming intermetallics

Materials & Design
Recent studies on intermetallic glasses challenged the conventional cognition that the glass formability would be deteriorated by the presence of intermetallics.
Ji Wang, Zhengqing Cai, Heng Kang, Benke Huo, Yanhui Zhang, Yanqin Gao, Zijing Li, Shidong Feng, Li-min Wang   +8 more
doaj   +1 more source

Computational Modeling of Magnetic Properties and Glass Forming Ability of Bulk Amorphous Materials [PDF]

, 2010
A model based on artificial neural network was designed for the simulation and estimation of glass forming ability parameters and saturation magnetization and coercivity of bulk glassy alloys.
Kabaer, M., M. Kabaer, I. Kucuk, Kucuk, I., H. Ovalioglu, Ovalioglu, H.   +5 more
core   +1 more source

Characterization of Surface Properties, Osteoblast Cell Culture in Vitro and Processing with Flow-Viscosity of Ni-Free Ti-Based Bulk Metallic Glass for Biomaterials

Journal of Biomechanical Science and Engineering, 2009
Ni-free type Ti-based metallic glass evaluated in this study has imposing performances for biomaterials that is based on high bulk forming ability (BFA) for implantable materials, superior specific strength, low Young's modulus as hard tissue ...
Jeong-Jung OAK, Gi-Wook HWANG, Yong-Ha PARK, Hisamichi KIMURA, Seog-Young YOON, Akihisa INOUE   +5 more
doaj   +1 more source

The Effect of Iron Content on Glass Forming Ability and Thermal Stability of Co–Fe–Ni–Ta–Nb–B–Si Bulk Metallic Glass

Metals, 2016
In this study, change in glass forming ability (GFA) and thermal stability of Co–Fe-based bulk metallic glasses were investigated as a function of iron content.
Aytekin Hitit, Hakan Şahin
doaj   +1 more source