Results 31 to 40 of about 2,930 (290)

Numerical simulation of temperature field and solidification structure in twin roll strip continuous casting

open access: yesJournal of Hebei University of Science and Technology, 2023
In order to solve the problems of strip break and strip bulging in the commissioning process of thin strip continuous casting industrial production line and improve the solidification structure and surface quality of thin strip continuous casting, an ...
Suling LU   +6 more
doaj   +1 more source

High Speed Twin-Roll Casting of Al-Mg Alloys [PDF]

open access: yes, 2010
The disadvantages of the conventional twin-roll caster for aluminum alloy are low casting speeds and limited choices of alloys that are castable by this processing.
Kosuke Komeda   +2 more
core   +1 more source

CONTINUOUS FABRICATION OF BULK AMORPHOUS ALLOY SHEETS BY TWIN-ROLL STRIP CASTING [PDF]

open access: yes, 2006
Twin-roll strip casting was utilized to fabricate the sheet products of Zr- and Cu-base bulk amorphous alloys with quite different glass forming abilities (GFAs). Simulation of the solidification behavior of the these amorphous forming alloys during twin-
김낙준   +5 more
core   +1 more source

Microstructure and Texture Evolution during Twin-Roll Casting and Annealing of a Mg–6.8Y2.5Zn–0.4Zr Alloy (WZ73)

open access: yesCrystals, 2020
In the present work, the microstructure and texture of a Mg–6.8Y–2.5Zn–0.4Zr sheet manufactured by twin-roll casting were investigated. The twin-roll cast state consisted of two apparent phases: the α-Mg matrix, which was made up of dobulites with an ...
Kristina Kittner   +4 more
doaj   +1 more source

Analysis of the influence parameters on steel strip defects in continuous roll casting-rolling

open access: yesMechanics and Advanced Technologies, 2023
Problem. The casting-rolling process is currently one of the most effective and promising processes used for the production of steel sheets. The advantages of this process include the small dimensions of the unit and a significant reduction in energy ...
Alexey Nogovitsyn   +4 more
doaj   +1 more source

CONTINUOUS FABRICATION OF BULK AMORPHOUS ALLOY SHEETS BY TWIN-ROLL STRIP CASTING [PDF]

open access: yes, 2019
Twin-roll strip casting was utilized to fabricate the sheet products of Zr- and Cu-base bulk amorphous alloys with quite different glass forming abilities (GFAs). Simulation of the solidification behavior of the these amorphous forming alloys during twin-
Lee, H, Lee, JG, Oh, YS, Kim, NJ, Lee, S
core   +1 more source

Fabrication of Mg/Al Clad Strips by Direct Cladding from Molten Metals

open access: yesMetals, 2022
This work describes the fabrication of AZ91D/A5052 clad strips by direct cladding from molten metals using a horizontal twin roll caster. Subsequently, the effects of roll speed, pouring sequence, and solidification length on the AZ91D/A5052 clad strips ...
Gengyan Feng, Hisaki Watari, Toshio Haga
doaj   +1 more source

Twin-Roll-Casting and Hot Rolling of Magnesium Alloy WE43 [PDF]

open access: yes, 2014
Twin-Roll-Casting enables the production of magnesium strip and sheet material with advanced properties. In the course of a junior research group, supported by the Development Bank of Saxony as well as the European social fund, the magnesium alloy WE43 ...
Neh, Kristina   +2 more
core   +1 more source

Twin Roll Casting of Aluminium Alloy ADC12, A3003, A7075 [PDF]

open access: yes, 2017
This paper describes a vertical type twin roll strip casting process for producing aluminum alloy strip of ADC12, A3003 and A7075. Twin roll casting process is able to produce a strip from molten metal directly.
Junshi Ichikawa   +8 more
core   +1 more source

Influence of varying twin-roll casting conditions on the microstructure and texture development and mechanical properties of a Mg-6.8Y-2.5Zn-0.4Zr alloy

open access: yesFrontiers in Metals and Alloys
In this study the influence of varying twin-roll casting (TRC) conditions on the microstructure, texture and mechanical properties of a Mg-6.8Y-2.5Zn-0.4Zr alloy (WZ73) was investigated. In particular the twin-roll cast speed and rolling gap were varied.
Franziska Ueberschär   +2 more
doaj   +1 more source

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