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on the measurement process and corresponding measurement results. The numerical solutions were provided in terms of moving curves of the solid-liquid interface and the predicted values of thermal conductivity... on influencing factors for interface propagation-based thermal conductivity measurement method during solid-liquid transition [J]. Journal of Central South University, 2019, 26(8): 2041-2055. DOI......
will be opened. The third case opens all the cooling channels at the same time. The results indicate that in the second case, the solid-liquid interface keeps near-planar. The growth velocity of the solid-liquid.... Key words: mold-temperature-control solidification; columnar part; numerical simulation; solid-liquid interface ......
Apparent Active Adsorption Force at a Solid-Liquid Interface with Active Adsorption冼爱萍,斯重遥摘 要:<正> The paper presents a new relationship betweenthe three surface tensions on the solid-liquid-vaporinterface, γsl-γsv+γlvcosθ=βin order to understandthe wetting on the liquid-solid interface in the caseof active adsorption.The authors suggest a newforce......
In-situ observation of solid-liquid interface transition during directional solidification of Al-Zn alloy via X-ray imagingYuanhao Dong,Sansan Shuai,Tianxiang Zheng,Jiawei Cao,Chaoyue Chen,Jiang Wang... instability of solid/liquid(S/L) interface during solidification will result in different patterns of microstructure. In this study, two dimension(2 D) and three dimension(3 D) in-situ observation of solid......
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] and solid-liquid interface in pure metals [8]. In the last several years, the quantitative phase field method has been well established and widely applied to studying the phase transformation kinetics... of interface mobility was given and the phase-field mobility was calibrated accordingly. In the case of solidification, under the assumptions of negligible diffusivity in solid and constant diffusivity within......
: reactive wetting; solid-liquid interfacial energy; contact angle; graphite; interface reaction 1 Introduction A great interest has been triggered that the wetting of liquid metal on metallic or ceramic... Modeling for thermodynamics 4.1.1 Infinite and finite solid-liquid interface of non- reactive systems In general, two types of dynamic wetting can be distinguished, such as spontaneous wetting......
