Thermal interaction for molten tin dropped into water

Arakeri, V. H. ; Catton, I. ; Kastenberg, W. E. ; Plesset, M. S. (1978) Thermal interaction for molten tin dropped into water International Journal of Heat and Mass Transfer, 21 (3). pp. 325-333. ISSN 0735-1933

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/001793...

Related URL: http://dx.doi.org/10.1016/0017-9310(78)90125-4

Abstract

Multiflash photography with extremely short duration exposure times per flash have been used to observe the interaction of molten tin dropped into a water bath. Detailed photographic evidence is presented which demonstrates that transition, or nucleate boiling, is a possible triggering mechanism for vapour explosions. It was also found that the thermal constraints required to produce vapour explosions could be relaxed by introducing a stable thermal stratification within the coolant. In the present work, the threshold value of the initial tin temperature required for vapour explosion was reduced from about 500 to 343 C.

Item Type:Article
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Deposited On:25 Sep 2010 05:04
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