Structural heterogeneities and mechanical behavior of amorphous alloys
JC Qiao, Q Wang, JM Pelletier, H Kato… - Progress in Materials …, 2019 - Elsevier
Although the atomic structure of amorphous alloys, which lacks long-range translational
symmetry, may appear homogeneous at the macroscopic scale, their local dynamic and/or …
symmetry, may appear homogeneous at the macroscopic scale, their local dynamic and/or …
Microstructures and properties of high-entropy alloys
This paper reviews the recent research and development of high-entropy alloys (HEAs).
HEAs are loosely defined as solid solution alloys that contain more than five principal …
HEAs are loosely defined as solid solution alloys that contain more than five principal …
[PDF][PDF] 非晶态物质的本质和特性
汪卫华 - 物理学进展, 2013 - mmp.iphy.ac.cn
非晶态物质是复杂的多体相互作用体系, 其基本特征是原子和电子结构复杂, 微观结构长程无序,
体系在能量上处在亚稳态, 具有复杂的多重弛豫行为, 其物理, 化学和力学性质 …
体系在能量上处在亚稳态, 具有复杂的多重弛豫行为, 其物理, 化学和力学性质 …
Achieving strength-ductility synergy in metallic glasses via electric current-enhanced structural fluctuations
Structural applications of metallic glasses are limited by their room-temperature brittleness
and strain-softening, associated with the extreme localization of plastic flow in shear bands …
and strain-softening, associated with the extreme localization of plastic flow in shear bands …
Engineering atomic-level complexity in high-entropy and complex concentrated alloys
Quantitative and well-targeted design of modern alloys is extremely challenging due to their
immense compositional space. When considering only 50 elements for compositional …
immense compositional space. When considering only 50 elements for compositional …
[HTML][HTML] Phase stability in high entropy alloys: Formation of solid-solution phase or amorphous phase
GUO Sheng, CT Liu - Progress in Natural Science: Materials International, 2011 - Elsevier
The alloy design for equiatomic multi-component alloys was rationalized by statistically
analyzing the atomic size difference, mixing enthalpy, mixing entropy, electronegativity …
analyzing the atomic size difference, mixing enthalpy, mixing entropy, electronegativity …
Tunable chemical disorder in concentrated alloys: defect physics and radiation performance
The development of advanced structural alloys with performance meeting the requirements
of extreme environments in nuclear reactors has been long pursued. In the long history of …
of extreme environments in nuclear reactors has been long pursued. In the long history of …
[图书][B] Bulk metallic glasses
C Suryanarayana, A Inoue - 2017 - taylorfrancis.com
Reflecting the fast pace of research in the field, the Second Edition of Bulk Metallic Glasses
has been thoroughly updated and remains essential reading on the subject. It incorporates …
has been thoroughly updated and remains essential reading on the subject. It incorporates …
The elastic properties, elastic models and elastic perspectives of metallic glasses
WH Wang - Progress in Materials Science, 2012 - Elsevier
Bulk metallic glass (BMG) provides plentiful precise knowledge of fundamental parameters
of elastic moduli, which offer a benchmark reference point for understanding and …
of elastic moduli, which offer a benchmark reference point for understanding and …
Soft spots and their structural signature in a metallic glass
In a 3D model mimicking realistic Cu64Zr36 metallic glass, we uncovered a direct link
between the quasi-localized low-frequency vibrational modes and the local atomic packing …
between the quasi-localized low-frequency vibrational modes and the local atomic packing …