Interrelationship between heat release and shear modulus change due to structural relaxation of bulk metallic glasses

2016 ◽  
Vol 677 ◽  
pp. 80-86 ◽  
Author(s):  
Yu.P. Mitrofanov ◽  
D.P. Wang ◽  
W.H. Wang ◽  
V.A. Khonik
Keyword(s):  
Shear Modulus ◽  
Heat Release ◽  
Metallic Glasses ◽  
Structural Relaxation ◽  
Bulk Metallic Glasses

Densification-induced heat release upon structural relaxation of Zr-based bulk metallic glasses

2016 ◽  
Vol 448 ◽  
pp. 31-35 ◽  
Author(s):  
Yu.P. Mitrofanov ◽  
K. Csach ◽  
A. Juríková ◽  
J. Miškuf ◽  
W.H. Wang ◽  
...  
Keyword(s):  
Heat Release ◽  
Metallic Glasses ◽  
Structural Relaxation ◽  
Bulk Metallic Glasses

scholarly journals Metallic Glasses: A New Approach to the Understanding of the Defect Structure and Physical Properties

Metals ◽  
2019 ◽  
Vol 9 (5) ◽  
pp. 605 ◽  
Author(s):  
Vitaly Khonik ◽  
Nikolai Kobelev
Keyword(s):  
Shear Modulus ◽  
Physical Properties ◽  
Experimental Verification ◽  
Metallic Glasses ◽  
Structural Relaxation ◽  
Defect Structure ◽  
Relaxation Phenomena ◽  
Volume Changes ◽  
New Approach ◽  
Heat Effects

The work is devoted to a brief overview of the Interstitialcy Theory (IT) as applied to different relaxation phenomena occurring in metallic glasses upon structural relaxation and crystallization. The basic hypotheses of the IT and their experimental verification are shortly considered. The main focus is given on the interpretation of recent experiments on the heat effects, volume changes and their link with the shear modulus relaxation. The issues related to the development of the IT and its relationship with other models on defects in metallic glasses are discussed.

On the origin of the shear modulus change and heat release upon crystallization of metallic glasses

2015 ◽  
Vol 411 ◽  
pp. 1-4 ◽  
Author(s):  
N.P. Kobelev ◽  
V.A. Khonik ◽  
G.V. Afonin ◽  
E.L. Kolyvanov
Keyword(s):  
Shear Modulus ◽  
Heat Release ◽  
Metallic Glasses

Theoretical prediction of temperature dependent shear modulus of bulk metallic glasses

2017 ◽  
Vol 91 ◽  
pp. 86-89 ◽  
Author(s):  
Xianhe Zhang ◽  
Weiguo Li ◽  
Ying Li ◽  
Jianzuo Ma ◽  
Yong Deng ◽  
...  
Keyword(s):  
Shear Modulus ◽  
Theoretical Prediction ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Temperature Dependent

Determination of the activation energy spectrum of structural relaxation in metallic glasses using calorimetric and shear modulus relaxation data

2014 ◽  
Vol 116 (12) ◽  
pp. 123507 ◽  
Author(s):  
A. N. Tsyplakov ◽  
Yu. P. Mitrofanov ◽  
A. S. Makarov ◽  
G. V. Afonin ◽  
V. A. Khonik
Keyword(s):  
Activation Energy ◽  
Energy Spectrum ◽  
Shear Modulus ◽  
Metallic Glasses ◽  
Structural Relaxation ◽  
Relaxation Data

In Vivo Performance and Structural Relaxation of Biodegradable Bone Implants Made from MgZnCa Bulk Metallic Glasses

2012 ◽  
Vol 14 (6) ◽  
pp. B357-B364 ◽  
Author(s):  
Victor Wessels ◽  
Gwénaël Le Mené ◽  
Stefan F. Fischerauer ◽  
Tanja Kraus ◽  
Annelie-Martina Weinberg ◽  
...  
Keyword(s):  
Metallic Glasses ◽  
Structural Relaxation ◽  
Bulk Metallic Glasses ◽  
Bone Implants
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