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long period and their coarse primary grain became granular, which may contribute to the mechanical properties of the alloy. The mechanism of the granulation of primary dendritic TiC was studied... of curvature so that it becomes several granular grains.Key words:Ti alloy; composite; mechanism of granulation; high temperature heat treatment......
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STUDY ON GRANULATION MECHANISMS OF γ+(Fe,Mn)3C EUTECTICS IN AUSTENITE STEEL COMPOSITES G.F.Liang1,Q.C.Jiang2,J.G.Li1,Z.M.Xu1 (1.School of Materials Science and Technology, Shanghai Jiaotong University, Shanghai 200030, China;2.School of Materials Science, Jilin University, Changchun 130025, China) Abstract:Results presented in this paper contribute to investigation of the granulation......
Effects of particle characteristics on the granulation ability of iron ores during the sintering processSheng-li Wu1,2,Juan Zhu1,2,Ji-cheng Bei1,2,Guo-liang Zhang1,2,Xiao-bo Zhai1,21. School..." name="ChDivSummary">The granulation behavior of iron ores is essential for subsequent parameter optimization and efficient granulation, especially under changing material conditions. In this study......
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STUDY ON TECHNIQUE OF GRANULATION BY HF-PLASMA SPRAYING余茂黎,张联盟摘 要:<正> The process of complex granules preparedby HF plasma spraying through axial feedingand thermodynamic analysis of the process isdescribed.The densification factors of complexgranules is also discussed,the result of whichcoincides with the test results.The process hasthe......
STUDY ON TECHNIQUE OF GRANULATION BY HF-PLASMA SPRAYING余茂黎,张联盟摘 要:<正> The process of complex granules preparedby HF plasma spraying through axial feedingand thermodynamic analysis of the process isdescribed.The densification factors of complexgranules is also discussed,the result of whichcoincides with the test results.The process hasthe......
Promoting sludge granulation by putting xonotlite into the UASB reactors during starting-up stageWen Ni, Hongwei Duan, Xiaoling Ai, and Jianping LiCivil and Environmental Engineering School... reactors of up-flow anaerobic sludge blanket (UASB) were concurrently operated to examine the effects of the xonotlite secondary particles on promoting the sludge granulation during the starting-up stage......