Skip to main content
Top

2011 | OriginalPaper | Chapter

36. Melt Atomization

Authors : B. Zheng, E. J. Lavernia

Published in: Handbook of Atomization and Sprays

Publisher: Springer US

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The science and technology underlying the process of melt atomization is introduced, paying particular attention to relevant thermal, solidification and other transport phenomena. Melt atomization has now been developed as one of major produce methods for various metal and alloy powder, and hence it is of both scientific and technological interest. The mechanisms of melt disintegration, the design of typical atomization devices, the influence of key process parameters, the thermal transport in the atomized droplets, and the characteristics of the size distribution are briefly described and discussed.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
1.
go back to reference B. Zheng, Y. Lin, Y. Zhou, E. J. Lavernia: Gas atomization of amorphous aluminum: Part II. Experimental investigation, Metall. Mater. Trans. B 40B, 995–1004 (2009).CrossRef B. Zheng, Y. Lin, Y. Zhou, E. J. Lavernia: Gas atomization of amorphous aluminum: Part II. Experimental investigation, Metall. Mater. Trans. B 40B, 995–1004 (2009).CrossRef
2.
go back to reference J. J. Dunkley: Atomization, ASM Handbook, Powder Metal Technologies and Applications, Vol. 7, ASM International, Materials Park, 35–52 (1998). J. J. Dunkley: Atomization, ASM Handbook, Powder Metal Technologies and Applications, Vol. 7, ASM International, Materials Park, 35–52 (1998).
3.
go back to reference E.J. Lavernia, Y. Wu: Spray Atomization and Deposition, John Wiley & Sons, Inc., New York, (1996). E.J. Lavernia, Y. Wu: Spray Atomization and Deposition, John Wiley & Sons, Inc., New York, (1996).
4.
5.
go back to reference A. Lawley: Rapid Solidification Technology Source Book, ASM, Materials Park, (1983). A. Lawley: Rapid Solidification Technology Source Book, ASM, Materials Park, (1983).
6.
go back to reference R. J. Grandzol, J. A. Tallmadge: Effect of jet angle of water atomization, Int. J. Powder Metall. Powder Technol., 11, 103–116 (1975). R. J. Grandzol, J. A. Tallmadge: Effect of jet angle of water atomization, Int. J. Powder Metall. Powder Technol., 11, 103–116 (1975).
7.
go back to reference E. Klar, W. M. Shafer: Powder Metallurgy for High Performance Application, Syracuse University Press, Syracuse, New York, (1972). E. Klar, W. M. Shafer: Powder Metallurgy for High Performance Application, Syracuse University Press, Syracuse, New York, (1972).
8.
go back to reference A. Lawley: Atomization, the Production of Metal Powder, MPIF, Princeton, New Jersey, (1992). A. Lawley: Atomization, the Production of Metal Powder, MPIF, Princeton, New Jersey, (1992).
9.
go back to reference G. Rai, E. J. Lavernia, N. J. Grant: Powder size and distribution in ultrasonic gas atomization, JOM 37, 22–26 (1985). G. Rai, E. J. Lavernia, N. J. Grant: Powder size and distribution in ultrasonic gas atomization, JOM 37, 22–26 (1985).
10.
go back to reference I. E. Anderson, R. S. Figliola, H. Morton: Flow mechanisms in high pressure gas atomization, Mater. Sci. Eng. A, 148, 101–114 (1991).CrossRef I. E. Anderson, R. S. Figliola, H. Morton: Flow mechanisms in high pressure gas atomization, Mater. Sci. Eng. A, 148, 101–114 (1991).CrossRef
11.
go back to reference M. K. Veistinen, E. J. Lavernia, J. Baram, N. J. Grant: Jet behavior in ultrasonic gas atomization, Int. J. Powder Metall. 25, 89–92 (1989). M. K. Veistinen, E. J. Lavernia, J. Baram, N. J. Grant: Jet behavior in ultrasonic gas atomization, Int. J. Powder Metall. 25, 89–92 (1989).
12.
go back to reference N. Dombrowski, W. R. Johns: The aerodynamic instability and disintegration of viscous liquid sheets, Chem. Eng. Sci. 18, 203–214 (1963).CrossRef N. Dombrowski, W. R. Johns: The aerodynamic instability and disintegration of viscous liquid sheets, Chem. Eng. Sci. 18, 203–214 (1963).CrossRef
13.
go back to reference X. Liang, E. J. Lavernia: Solidification and microstructure evolution during spray atomization and deposition of Ni3Al, Mater. Sci. Eng. A 161, 221–235 (1993).CrossRef X. Liang, E. J. Lavernia: Solidification and microstructure evolution during spray atomization and deposition of Ni3Al, Mater. Sci. Eng. A 161, 221–235 (1993).CrossRef
14.
go back to reference P. S. Grant, B. Cantor, L. Katgerman: Modelling of droplet dynamic and thermal histories during spray forming – I. Individual droplet behaviour, Acta Metall. Mater. 41, 3097–3108 (1993). P. S. Grant, B. Cantor, L. Katgerman: Modelling of droplet dynamic and thermal histories during spray forming – I. Individual droplet behaviour, Acta Metall. Mater. 41, 3097–3108 (1993).
15.
go back to reference K. Lubanska: Correlation of spray ring data for gas atomization of liquid metal, JOM 22, 45–49 (1970). K. Lubanska: Correlation of spray ring data for gas atomization of liquid metal, JOM 22, 45–49 (1970).
16.
go back to reference E. J. Lavernia, T. S. Srivatsan, R. H. Rangel: Atomization of alloy powders, Atomization Sprays 2, 253–274 (1992). E. J. Lavernia, T. S. Srivatsan, R. H. Rangel: Atomization of alloy powders, Atomization Sprays 2, 253–274 (1992).
17.
go back to reference A. Unal: Liquid break-up in gas atomization of fine aluminum powders, Metall. Trans. B 20B, 61–69 (1989).CrossRef A. Unal: Liquid break-up in gas atomization of fine aluminum powders, Metall. Trans. B 20B, 61–69 (1989).CrossRef
18.
go back to reference E. L. Crow, K. Shimizu: Lognormal Distributions: Theory and Applications, Marcel Dekker, New York, (1988).MATH E. L. Crow, K. Shimizu: Lognormal Distributions: Theory and Applications, Marcel Dekker, New York, (1988).MATH
19.
go back to reference J. E. Smith, M. L. Jordan: Mathematical and graphical interpretation of the log-normal law for particle size distribution, J. Colloid Sci. 19, 549–559 (1964).CrossRef J. E. Smith, M. L. Jordan: Mathematical and graphical interpretation of the log-normal law for particle size distribution, J. Colloid Sci. 19, 549–559 (1964).CrossRef
20.
go back to reference A. H. Lefebvre: Atomizations and Spray, Taylor & Francis, Bristol, 85 (1989). A. H. Lefebvre: Atomizations and Spray, Taylor & Francis, Bristol, 85 (1989).
21.
go back to reference A. Lawley: Atomization: the Production of Metal Powders, MPIF, Princeton, 74 (1992). A. Lawley: Atomization: the Production of Metal Powders, MPIF, Princeton, 74 (1992).
22.
go back to reference W. E. Ranz, W. R. Marshall: Evaporation from drops – Part I, Chem. Eng. Prog. 48, 141–146 (1952). W. E. Ranz, W. R. Marshall: Evaporation from drops – Part I, Chem. Eng. Prog. 48, 141–146 (1952).
23.
go back to reference Q. Q. Lu, J. R. Fontaine, G. Aubertin: Numerical study of the solid particle motion in grid-generated turbulent flows. Int. J. Heat Mass Transf. 36 79–87 (1993).CrossRef Q. Q. Lu, J. R. Fontaine, G. Aubertin: Numerical study of the solid particle motion in grid-generated turbulent flows. Int. J. Heat Mass Transf. 36 79–87 (1993).CrossRef
24.
go back to reference R. Clift, J. R. Grace, M. E. Weber: Bubbles, drops and particles, Academic Press, New York, (1978). R. Clift, J. R. Grace, M. E. Weber: Bubbles, drops and particles, Academic Press, New York, (1978).
25.
go back to reference B. Zheng, Y. Lin, Y. Zhou and E. J. Lavernia: Gas atomization of amorphous aluminum: Part I. Thermal behavior calculation, Metall. Trans. B 40B, 768–778 (2009). B. Zheng, Y. Lin, Y. Zhou and E. J. Lavernia: Gas atomization of amorphous aluminum: Part I. Thermal behavior calculation, Metall. Trans. B 40B, 768–778 (2009).
Metadata
Title
Melt Atomization
Authors
B. Zheng
E. J. Lavernia
Copyright Year
2011
Publisher
Springer US
DOI
https://doi.org/10.1007/978-1-4419-7264-4_36

Premium Partners