Research progress on the fiberization mechanism of molten slags
ZHANG Yu-zhu1,2, ZHANG Zun-qian1, XING Hong-wei2, LI Jie2
1. College of Mechanical Engineering, Yanshan University, Qinhuangdao 066004, Hebei, China 2. College of Metallurgy and Energy, Hebei United University, Tangshan 063009, Hebei, China
Abstract:The preparation of slag fibre using melt fiberization method has become a new way of effective utilization of resources. The study of molten slag was generally based on the Newtonian fluid or Non-Newtonian fluid respectively. However, because of the change of temperature and other factors, the process of fiberization of molten slag experienced a transition from Newtonian fluid to Non-Newtonian fluid, and both of the two states would have an impact on its process of fiberization. A review was made on the fiberization mechanism of molten slag, a visualize of dividing the process of fiberization into Newtonian fluid state and Non-Newtonian fluid state was put forward and the guideline for further research of the fiberization mechanism of molten slag was provided.
收稿日期: 2014-04-01
出版日期: 2015-01-12
引用本文:
张玉柱 , 张遵乾, 邢宏伟, 李 杰. 熔渣纤维化机理研究进展[J]. 钢铁, 2015, 50(1): 66-68.
ZHANG Yu-zhu,, ZHANG Zun-qian, XING Hong-wei, LI Jie. Research progress on the fiberization mechanism of molten slags. Iron and Steel, 2015, 50(1): 66-68.
Liu Jun-xiang, Yu Qing-bo, Li Peng, et al.Cold experiments on ligament formation for blast furnace slag granulation[J].Applied Thermal Engineering, 2012, -(40):351-357
[4]
Liu Jun-xiang, Yu Qing-bo, Li Peng, et al.Cold experiments on ligament formation for blast furnace slag granulation[J].Applied Thermal Engineering, 2012, -(40):351-357
[5]
irok Brane, Bizjan Benjamin, Orbani? Alen.et alMineral wool melt fiberization on a spinner wheel[J].Chemical Engineering Research and Design, 2014, 92(1):80-90
[5]
irok Brane, Bizjan Benjamin, Orbani? Alen.et alMineral wool melt fiberization on a spinner wheel[J].Chemical Engineering Research and Design, 2014, 92(1):80-90
[6]
Eisenklam P. .On ligament formation from spinning discs and cups[J].Chemistry Engineering Science, 1964, -(19):693-694
[6]
Eisenklam P. .On ligament formation from spinning discs and cups[J].Chemistry Engineering Science, 1964, -(19):693-694
[7]
Hinze J.O., Milborn H..Atomization of liquids by means of a rotating cup[J].J. Appl. Mech., 1950, -(17):145-153
[7]
Hinze J.O., Milborn H..Atomization of liquids by means of a rotating cup[J].J. Appl. Mech., 1950, -(17):145-153
[8]
Taylor G.I..The instability of liquid surfaces when accelerated in a direction perpendicular to their planes[J].Proc. Roy. Soc., 1950, -(201):192-196
[8]
Taylor G.I..The instability of liquid surfaces when accelerated in a direction perpendicular to their planes[J].Proc. Roy. Soc., 1950, -(201):192-196
Lumley J.L.. Drag reduction by additives[J].Annual Review of Fluid Mechanics, 1969, -(1):367-384
[20]
Lumley J.L.. Drag reduction by additives[J].Annual Review of Fluid Mechanics, 1969, -(1):367-384
[21]
Giesekus H.. A simple constitutive equation for polymer fluids based on the concept of deformation-dependent tensorial mobility[J].Journal of Non-Newtonian Fluid Mechanics, 1982, -(11):69-109
[21]
Giesekus H.. A simple constitutive equation for polymer fluids based on the concept of deformation-dependent tensorial mobility[J].Journal of Non-Newtonian Fluid Mechanics, 1982, -(11):69-109
[22]
Beris A.N., Avgousti M., Souvaliotis A. .Spectral calculations of viscoelastic flows: evaluation of the Giesekus constitutive equation in model flow problems[J].Journal of Non-Newtonian Fluid Mechanics, 1992, -(44):197-228
[22]
Beris A.N., Avgousti M., Souvaliotis A. .Spectral calculations of viscoelastic flows: evaluation of the Giesekus constitutive equation in model flow problems[J].Journal of Non-Newtonian Fluid Mechanics, 1992, -(44):197-228
[23]
Oldroyd J.G.. On the formulation of rheological equations of state[J].Proceedings of the Royal Society London A, 1950, -(200):523-541
[23]
Oldroyd J.G.. On the formulation of rheological equations of state[J].Proceedings of the Royal Society London A, 1950, -(200):523-541
[24]
Olagunju D.O.,Cook LP.,Mckinley G. H.. Effect of viscous heating on linear stability of viscoelastic cone-and-plate flow: axisymmetric case[J].Journal of Non-Newtonian Fluid Mechanics, 2002, 102(2):321-342
[24]
Olagunju D.O.,Cook LP.,Mckinley G. H.. Effect of viscous heating on linear stability of viscoelastic cone-and-plate flow: axisymmetric case[J].Journal of Non-Newtonian Fluid Mechanics, 2002, 102(2):321-342
[25]
Al-Mubaiyedh U.A.,Sureshkumar R,Khomami B.. Energetic effects on the stabilty of viscoelastic Dean flow[J].Journal of Non-Newtonian Fluid Mechanics, 2000, 95(23):277-293
[25]
Al-Mubaiyedh U.A.,Sureshkumar R,Khomami B.. Energetic effects on the stabilty of viscoelastic Dean flow[J].Journal of Non-Newtonian Fluid Mechanics, 2000, 95(23):277-293
[26]
Bernstein B., Kearsley E. A., Zapas L. J..A study of stress relaxation with finite strain[J].Trans Soci Rheol, 1963, -(7):391-410
[26]
Bernstein B., Kearsley E. A., Zapas L. J..A study of stress relaxation with finite strain[J].Trans Soci Rheol, 1963, -(7):391-410
[27]
Coleman B.D.,Noll W. Foundations of linear viscoelasticity[J].Reviews of Modern Physics, 1961, 33(2):239-249
[27]
Coleman B.D.,Noll W. Foundations of linear viscoelasticity[J].Reviews of Modern Physics, 1961, 33(2):239-249