"Seweon Choi,Hoonsung Cho,SHINJI KUMAI","Influence of precipitation on the coefficient of thermal expansion of l-Si-Mg-Cu-(Ti) alloys",,"Journal of Alloys and Compounds",,"Vol. 655",,"pp. 6-10",2016,Dec.
"Seweon Choi,Hoonsung Cho,SHINJI KUMAI","Effect of the preipitation of secondary phases on the thermal diffusivity and thermal conductivity of Al-4.5Cu alloy",,"Journal of Alloys and Compounds",,"Vol. 688",,"pp. 897-902",2016,Dec.
"Seweon Choi,Hoonsung Cho,SHINJI KUMAI","Titanium as an intermetallic phase stabilizer and its effect on the mechanical and thermal properties of Al-Si-Mg-Cu-Ti alloy",,"Materials Science and Engineering: A",,"Vol. 678",,"pp. 267-272",2016,Dec.
"Seweon Choi,Hoonsung Cho,Changseog Kang,SHINJI KUMAI","Precipitation dependence of thermal properties for Al-Si-Mg-Ciu-(Ti) alloy with variou heat treatment",,"Journal of Alloys and Compounds",,"Vol. 647",,"pp. 1091-1097",2015,Dec.
"Seweon Choi,Yumi Kim,Kyungmin Lee,Sungkil Hong,Youungchan  Kim,SHINJI KUMAI","The effects of cooling rate and heat treatment on mechanical and thermal characteristics of Al-Si-Cu-Mg foundry alloys",,"Journal of Alloys and Compounds",,"Vol. 617",,"pp. 654-659",2014,Dec.