Ductility of an ultrastrong glass-crystal nano-dual-phase alloy in sub-micron

2020 ◽  
Vol 183 ◽  
pp. 17-21 ◽  
Author(s):  
Ge Wu ◽  
Jiayong Zhang ◽  
Chang Liu ◽  
Qing Wang ◽  
Jian Lu
Keyword(s):  
Dual Phase ◽  
Glass Crystal

Cluster-based composition interpretation of dual-phase glass-crystal alloys via the example of Mg49Cu42Y9

2021 ◽  
Vol 566 ◽  
pp. 120886
Author(s):  
Zengrui Wang ◽  
Rui Chen ◽  
Jianbing Qiang ◽  
Shuang Zhang ◽  
Yajun Zhao
Keyword(s):  
Dual Phase ◽  
Glass Crystal ◽  
Phase Glass

Near-ideal strength and large compressive deformability of a nano-dual-phase glass-crystal alloy in sub-micron

2020 ◽  
Vol 188 ◽  
pp. 290-295 ◽  
Author(s):  
Ge Wu ◽  
Ligang Sun ◽  
Linli Zhu ◽  
Chang Liu ◽  
Qing Wang ◽  
...  
Keyword(s):  
Dual Phase ◽  
Ideal Strength ◽  
Glass Crystal ◽  
Phase Glass

Effects of cooling rate on the mechanical properties of dual phase treated vanadium steels

1983 ◽  
Vol 41 ◽  
pp. 220-221
Author(s):  
L.J. Chen ◽  
H.C. Cheng ◽  
J.R. Gong ◽  
J.G. Yang
Keyword(s):  
Mechanical Properties ◽  
Cooling Rate ◽  
Automobile Industry ◽  
High Strength ◽  
Weight Percent ◽  
Low Alloy Steels ◽  
Dual Phase ◽  
Resource Requirement ◽  
Alloy Steels ◽  
Potential Weight

For fuel savings as well as energy and resource requirement, high strength low alloy steels (HSLA) are of particular interest to automobile industry because of the potential weight reduction which can be achieved by using thinner section of these steels to carry the same load and thus to improve the fuel mileage. Dual phase treatment has been utilized to obtain superior strength and ductility combinations compared to the HSLA of identical composition. Recently, cooling rate following heat treatment was found to be important to the tensile properties of the dual phase steels. In this paper, we report the results of the investigation of cooling rate on the microstructures and mechanical properties of several vanadium HSLA steels.The steels with composition (in weight percent) listed below were supplied by China Steel Corporation: 1. low V steel (0.11C, 0.65Si, 1.63Mn, 0.015P, 0.008S, 0.084Aℓ, 0.004V), 2. 0.059V steel (0.13C, 0.62S1, 1.59Mn, 0.012P, 0.008S, 0.065Aℓ, 0.059V), 3. 0.10V steel (0.11C, 0.58Si, 1.58Mn, 0.017P, 0.008S, 0.068Aℓ, 0.10V).

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