Effect of blast parameters on the mechanism of disintegration of a molten metal jet and on the properties of atomized powders

1972 ◽  
Vol 11 (2) ◽  
pp. 85-88 ◽  
Author(s):  
B. N. Putimtsev
Keyword(s):  
Molten Metal ◽  
Blast Parameters ◽  
Metal Jet

Melting attack of solid plates by a high-temperature liquid jet [II] — Erosion behavior by a molten metal jet

1991 ◽  
Vol 132 (2) ◽  
pp. 171-186 ◽  
Author(s):  
K. Sato ◽  
A. Furutani ◽  
M. Saito ◽  
M. Isozaki ◽  
K. Suganuma ◽  
...  
Keyword(s):  
High Temperature ◽  
Molten Metal ◽  
Liquid Jet ◽  
Erosion Behavior ◽  
Temperature Liquid ◽  
Metal Jet

Oxidation Effect on the Monosized Droplets Generation of the Liquid Metal Jet

2003 ◽  
Vol 125 (3) ◽  
pp. 595-596
Author(s):  
Wei-Hsiang Lai ◽  
Chia-Chin Chen
Keyword(s):  
Liquid Metal ◽  
Molten Metal ◽  
Oxygen Concentration ◽  
Formation Process ◽  
Droplet Formation ◽  
Transition Regime ◽  
Oxide Formation ◽  
Drastic Effect ◽  
Metal Jet ◽  
Oxidation Effect

The oxide formation on the surface of the molten metal jet was shown to have a drastic effect on the droplet formation process according to the description of some publication. Thus, the main objective of this research is to investigate the influence of oxygen concentration on the breakup and the monosized droplets generation of molten metal jet (Sn63 Pb37 alloy). The breakup phenomena of molten metal jet can be approximately divided into three regimes. They are “breakup regime” for oxygen concentration below C1, “transition regime” for oxgyen concentration between C1 and C2, and “breakup failing regime” for oxygen concentration beyond C2, respectively.

Study on the Interaction of Molten Metal and a Coolant

2002 ◽  
Author(s):  
Tetsuya Kizu ◽  
Yutaka Abe ◽  
Hideki Nariai ◽  
Keiko Chitose ◽  
Kazuya Koyama
Keyword(s):  
Molten Metal ◽  
Heat Removal ◽  
Reactor Vessel ◽  
Core Material ◽  
Fast Breeder Reactor ◽  
Molten Material ◽  
Two Phase ◽  
Metal Jet ◽  
Two Phase Cooling

In a core disruptive accident (CDA) of a fast breeder reactor, the post accident heat removal (PAHR) is crucial for the accident mitigation. The molten core material should be cooled by the inventory of the coolant in the lower plenum of the reactor vessel. It is still unknown whether two phase cooling can be expected during molten core material and coolant interaction. The purpose of the present study is to experimentally clarify the cooling capability of the coolant for the molten material including two phase boiling. In the experiment, simulated molten metal jet is injected into water to experimentally obtain the visualized information of the fragmentation and boiling phenomena during PAHR in CDA.

Fragmentation Behavior of Molten Metal Jet in Sodium Pool under High Velocity Conditions

2004 ◽  
Vol 2004.3 (0) ◽  
pp. 249-250
Author(s):  
Satoshi NISHIMURA ◽  
Izumi KINOSHITA ◽  
Ken-ichiro SUGIYAMA ◽  
Wataru ITAGAKI
Keyword(s):  
Molten Metal ◽  
High Velocity ◽  
Fragmentation Behavior ◽  
Metal Jet

Breakup behavior of a molten metal jet

2014 ◽  
Vol 50 ◽  
pp. 27-37 ◽  
Author(s):  
Yong Suk Oh ◽  
Dong Yun Choi ◽  
Jae Yeol Son ◽  
Bo Young Kim ◽  
Hyun Wook Kang ◽  
...  
Keyword(s):  
Molten Metal ◽  
Metal Jet

Powder production via electrohydrodynamic-assisted molten metal jet impingement into a viscous medium

2010 ◽  
Vol 203 (3) ◽  
pp. 518-528 ◽  
Author(s):  
A. Esmaielzadeh Kandjani ◽  
A. Khoshnevis ◽  
M. Hemayatkhah ◽  
E. Esmaeilzadeh ◽  
M.R. Vaezi ◽  
...  
Keyword(s):  
Molten Metal ◽  
Jet Impingement ◽  
Viscous Medium ◽  
Powder Production ◽  
Metal Jet
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