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SOME ASPECTS CONCERNING THE PHYSICAL PHENOMENA AT THE CONTACT ALLOY – SAND MOULD


SIMIONESCU GHEORGHE, CIUCESCU DORU
UNIVERSITY OF BACÄ‚U

Issue:

MOCM, Number 13, Volume III

Section:

Issue No. 13 - Volume III (2007)

Abstract:

In the foundries is very important to understand and to control the physical phenomena at the contact alloy – mould. One very important phenomen is the expansion of the sand mould. This paper is an attempt to present some aspects concerning the physical phenomena at the contact alloy – sand mould under the influence of the temperature.

Keywords:

liquid alloy, sand mould, heat transfer, expansion, surface defects, exfoliation, deformation, fissure.

Code [ID]:

MOCM200713V03S01A0047 [0001831]


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