Statistical weibull analysis of compressive fracture strength of (Zr55Cu30Al10Ni5)99Nb1 bulk metallic glass

2017 ◽  
Vol 695 ◽  
pp. 2740-2744 ◽  
Author(s):  
Fahimeh Farahani ◽  
Reza Gholamipour
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Fracture Strength ◽  
Weibull Analysis ◽  
Compressive Fracture

Nanoscale ripples on the compressive fracture surface of a bulk metallic glass with microscale crystals

2009 ◽  
Vol 44 (8) ◽  
pp. 2016-2020 ◽  
Author(s):  
W. Z. Liang ◽  
X. Y. Mao ◽  
L. Z. Wu ◽  
H. J. Yu ◽  
L. Zhang
Keyword(s):  
Fracture Surface ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Compressive Fracture

Compressive fracture characteristics of Ni42Cu5Ti19Zr22.5Al8Si3.5 bulk metallic glass

2008 ◽  
Vol 497 (1-2) ◽  
pp. 378-382 ◽  
Author(s):  
W.Z. Liang ◽  
J. Shen ◽  
J.F. Sun ◽  
L.Z. Wu ◽  
P.K. Liaw
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Fracture Characteristics ◽  
Compressive Fracture

Bulk Metallic Glass Ti42Cu37.1Co4Zr8Sn2Ag2Be4.9 with High Glass Forming Ability and Ductility

2011 ◽  
Vol 217-218 ◽  
pp. 636-641
Author(s):  
Xin Fang Zhang ◽  
Hong Xiang Li ◽  
Zhi Qiang Jiang ◽  
Seong Hoon Yi
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Fracture Strength ◽  
Glass Forming Ability ◽  
Alloy Design ◽  
High Fracture ◽  
Good Ductility ◽  
Glass Forming

Bulk metallic glass Ti42Cu37.1Co4Zr8Sn2Ag2Be4.9 that can be cast into a fully amorphous rod of more than 6 mm in diameter by copper molder casting has been developed through systematic alloy design. The bulk metallic glass exhibits high fracture strength (f＝2071 MPa) and good ductility (f＝5.83％) under compression.

Mechanical Properties and Fracture Characteristics of Zr-Based Bulk Metallic Glass Composites Containing Carbon Nanotube Addition

2004 ◽  
Vol 19 (4) ◽  
pp. 1068-1076 ◽  
Author(s):  
Zan Bian ◽  
Tao Zhang ◽  
Hidemi Kato ◽  
Masashi Hasegawa ◽  
Akihisa Inoue
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotube ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Interfacial Reaction ◽  
Fracture Strength ◽  
Volume Fraction ◽  
Fracture Characteristics ◽  
Glass Composites ◽  
Fracture Modes

Mechanical properties and fracture characteristics of Zr-based bulk metallic glass (BMG) composites containing carbon nanotube (CNT) addition were investigated in detail. The interfacial reaction between the added CNTs and the glass matrix causes the formation of some V-shape nicks on the residual CNTs. These nicks have significant effect on the mechanical properties and fracture modes of the BMG composites. The compressive fracture strength increases with increasing the volume fraction of CNT addition at first, and starts to decrease gradually when the volume fraction of CNT addition is more than 5.0%. The fracture modes of the BMG composites also change from typical shear flow deformation behavior to completely embrittling fracture gradually. The V-shape nicks originating from the interfacial reaction are responsible for the decrease of fracture strength and the variation of fracture modes.

Compressive fracture characteristics of a Zr-based bulk metallic glass at high test temperatures

2005 ◽  
Vol 398 (1-2) ◽  
pp. 82-87 ◽  
Author(s):  
G. Wang ◽  
J. Shen ◽  
J.F. Sun ◽  
Z.P. Lu ◽  
Z.H. Stachurski ◽  
...  
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Fracture Characteristics ◽  
Compressive Fracture ◽  
High Test

Formation of nanowaves in compressive fracture of a less-brittle bulk metallic glass

2006 ◽  
Vol 89 (12) ◽  
pp. 121908 ◽  
Author(s):  
J. Shen ◽  
W. Z. Liang ◽  
J. F. Sun
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Compressive Fracture
Sign in / Sign up

Export Citation Format

Share Document