Microstructure and tensile properties of large-size 7055 aluminum billets fabricated by spray forming rapid solidification technology

2013 ◽  
Vol 578 ◽  
pp. 208-214 ◽  
Author(s):  
Hongchun Yu ◽  
Mingpu Wang ◽  
Xiaofei Sheng ◽  
Zhou Li ◽  
Libao Chen ◽  
...  
Keyword(s):  
Tensile Properties ◽  
Rapid Solidification ◽  
Spray Forming ◽  
Large Size ◽  
Solidification Technology ◽  
Rapid Solidification Technology

Microcrystalline Iron-Base Alloys Made Using a Rapid Solidification Technology

JOM ◽  
1983 ◽  
Vol 35 (6) ◽  
pp. 30-36 ◽  
Author(s):  
Ranjan Ray ◽  
Viswanathan Panchanathan ◽  
Saul Isserow
Keyword(s):  
Rapid Solidification ◽  
Iron Base ◽  
Solidification Technology ◽  
Rapid Solidification Technology

Formation of bulk β–FeSi2by annealing rapidly solidified α–FeSi2ribbons

2000 ◽  
Vol 15 (5) ◽  
pp. 1045-1047 ◽  
Author(s):  
Zhenhua Zhou ◽  
Jianhua Zhao ◽  
Wenkui Wang ◽  
Liling Sun
Keyword(s):  
Rapid Solidification ◽  
Phase Evolution ◽  
Subsequent Annealing ◽  
Electric Resistance ◽  
Simple Method ◽  
Higher Temperature ◽  
Rapidly Solidified ◽  
Solidification Technology ◽  
Rapid Solidification Technology

Solidification of FeSi2alloy by single-roller rapid solidification technology was studied, and monophase α–FeSi2ribbons were obtained. Phase evolution of the monophase and metastable α–FeSi2ribbons during subsequent annealing was studied within situelectric resistance measurements. The results show that the metastable α–FeSi2phase transforms into the β–FeSi2phase at about 620 °C and then transforms into the α–FeSi2phase again at a higher temperature when heated. A new relatively simple method to prepare bulk β–FeSi2alloy, that is, formation of bulk β–FeSi2alloy by annealing monophase α–FeSi2alloy, is presented.

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