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Effects of Zn content on Hot Tearing Susceptibility of Mg–7Gd–5Y–0.5Zr Alloy [PDF]
Metals, 2020 Mg−7Gd−5Y−0.5Zr alloy has excellent mechanical properties but poor hot tearing resistance. The latter makes it difficult to cast billets, which limits the size of subsequently processed parts.
Ziqi Wei +6 more
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Effect of Ti Addition on the Hot-Tearing Susceptibility of the AlSi5Cu2Mg Alloy
MetalsThe aluminum alloy AlSi5Cu2Mg finds application in the production of high-stress cylinder head castings. The AlSi5Cu2Mg alloy is specific for its high susceptibility to hot tearing.
Marek Matejka +2 more
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Materials & DesignThe Al-Zn-Mg-Cu alloy is widely used in automotive lightweighting and other applications due to its excellent mechanical properties. However, when this alloy is cast using metal molds, it exhibits high hot tearing susceptibility (HTS), increasing the ...
Pengfei Li +5 more
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Hot tearing susceptibility of MgZn4.5YxZr0.5 alloys and mechanism [PDF]
China Foundry, 2016 The hot tearing susceptibility of MgZn4.5YxZr0.5 (x = 0.5, 1, 2, 4, 6) alloys was evaluated using Clyne−Davies’ theoretical model and a constrained rod casting (CRC) apparatus equipped with a load cell and data acquisition system.
Yu Feng, Ping-li Mao, Zheng Liu
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Metals, 2023 Aluminum alloys 5083, 6061, and 7075 are prone to hot tearing under direct-chill casting conditions; the defects that form during solidification of those alloys are highly sensitive to variation in the alloying elements, with these elements commonly ...
Kai-Yu Liang +6 more
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Solidification pathways and hot tearing susceptibility of MgZnxY4Zr0.5 alloys [PDF]
China Foundry, 2018 Hot tearing is known as one of the most serious solidification defects commonly encountered during solidification. It is very important to study the solidification path of alloys.
*Zhi Wang, Sheng Yao, Yu Feng
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Journal of Magnesium and Alloys, 2018 Based on the hot tearing index |∆T/∆(fs)0.5| recently proposed by Kou and the thermodynamic calculations of Pandat software, Al, Cu, and Mn elements were picked up and their influence on hot tearing susceptibility of Mg–xZn (x = 6, 8, 10, wt%) alloys was
Zhenzhen Yang +6 more
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Hot tearing susceptibility of aluminum alloys using CRCM-Horizontal mold
Results in Physics, 2017 Hot tearing is one of the common defects in casting products. Hot tearing susceptibility (HTS) is evaluated using three casting temperatures: 710, 760 and 810 °C.
H. Akhyar +3 more
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A review on hot tearing of magnesium alloys
Journal of Magnesium and Alloys, 2016 Hot tearing is often a major casting defect in magnesium alloys and has a significant impact on the quality of their casting products. Hot tearing of magnesium alloys is a complex solidification phenomenon which is still not fully understood, it is of ...
Jiangfeng Song +5 more
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Effect of long-period stacking ordered phase on hot tearing susceptibility of Mg–1Zn–xY alloys
Journal of Magnesium and Alloys, 2020 The effect of long-period stacking ordered (LPSO) phase on hot tearing susceptibility of Mg–1Zn–xY serial alloys were investigated experimentally using a home-made T-type hot tearing mold.
Ye Zhou +5 more
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