18 KB624 KB17 KB199920252005Scanlon, Thomas J.Stickland, Matthew T.letnik:516 straništevilka:7/8str. 456-461ISSN:0039-2480COBISSID:8654619URN:URN:NBN:SI:doc-THJLKO8AenAssociation of Mechanical Engineers and Technicians of Slovenia et al.Zveza strojnih inženirjev in tehnikov Slovenije et al.Strojniški vestnikdvofazni sistemidvokomponentni sistemiledlight-emitting diodemodeliranjenatrijev karbonatprenos toploteraztopinetaljenjeA numerical study of thermo solutal melting|This paper describes the numerical investigation into the melting of a pure ice block into an aqueous solution of sodium carbonate (Na2CO3). The numerical study is concerned with capturing the evolving solid-fluid interface during phase change while solving sequentially the double-diffusive conditions resulting from the combined effects of thermal and solutal buoyancy in the flow field. The results show that, with a relatively simple phase change modelincorporated into a fixed grid, finite volume numerical formulation, reasonable concurrence may be obtained in comparison with published experimental dataTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Ljubljani, Fakulteta za strojništvo