Results 31 to 40 of about 12,750 (288)
Metals, 2020 The Nb-bearing grain-oriented silicon steel sheets were produced by conventional route and novel twin-roll casting route, respectively. The microstructure, texture and precipitate evolution were comparatively investigated by using electron backscattered ...
Yang Wang +5 more
doaj +1 more source
The influence of alloy composition on the as-cast grain structure in near net shape low-density steels [PDF]
, 2017 Low-density steels are considered an attractive potential replacement for conventional steel in industries such as the automotive sector. However, there are several issues that need to be overcome before they become commercially useful grades.
Davis, Claire +2 more
core +1 more source
Phosphorus Segregation in Meta-Rapidly Solidified Carbon Steels
High Temperature Materials and Processes, 2017 Twin-roll strip casters for near-net-shape manufacture of steels have received increased attention in the steel industry. Although negative segregation of phosphorus occurred in twin-roll strip casting (TRSC) steels in our prior work, its mechanism is ...
Li Na +4 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 A novel processing route involving twin-roll casting and two-stage cold rolling was proposed to manufacture Inconel 718 alloy. Due to the sub-rapid solidification rate (412.5 °C/s) of as-cast strip, the element segregation can be alleviated and the ...
Rong Ran +7 more
doaj +1 more source
Review on Vertical Twin-Roll Strip Casting: A Key Technology for Quality Strips [PDF]
, 2016 Nowadays near-net-shape casting technology is an important area of research in the iron and steel industry. Among different kinds of near-net-shape casting process, twin-roll casting process has received much attention among researchers.
Seshadev Sahoo
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Effect of solidification rate on microstructure evolution in dual phase microalloyed steel [PDF]
, 2016 In steels the dependence of ambient temperature microstructure and mechanical properties on solidification rate is not well reported. In this work we investigate the microstructure and hardness evolution for a low C low Mn NbTi-microalloyed steel ...
Davis, Claire +3 more
core +1 more source
Experimental study of interfacial heat flux and surface temperature by inverse analysis with thermocouple (fully embedded) during hot steel strip rolling [PDF]
, 2012 International audienceKnowledge of temperature distribution in the roll is fundamental aspect in cold rolling. An inverse analytical method has been previously developed to determine interfacial heat flux and surface temperature by measuring the ...
Ehrlacher, Alain +5 more
core +3 more sources
Formation of Quasi‐Decoupling Interface on Li‐Metal Anodes in High Donor Electrolyte
Advanced Functional Materials, EarlyView.Li‐metal anode (LMA) is stabilized by introducing Li2Te2 as an electrolyte additive for Li‐metal batteries. Upon contact with Li, Li2Te2 spontaneously converts to Li2Te, which electronically isolates Li from dimethyl sulfoxide due to its large bandgap and minimal Bader charge transfer.
Hyerim Kim +9 more
wiley +1 more source
Numerical simulation and experimental research on cracking mechanism of twin-roll strip casting
High Temperature Materials and Processes, 2022 Based on the three-dimensional field of molten pool and twin-roll strip casting experiments, this work verified the cracking mechanism of the strip by establishing mathematical model and rolling experiments. The results showed that due to the instability
Lv Zheng +7 more
doaj +1 more source
Twin roll casting and melt conditioned twin-roll casting of magnesium alloys [PDF]
, 2008 Recently, BCAST at Brunel University has developed a MCAST (melt conditioning by advanced shear technology) process for conditioning liquid metal at temperature either above or bellow the alloy liquidus using a high shear twin-screw mechanism.
Bayandorian, I +3 more
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