caa a22 4500 388018852 CHVBK 20180307124918.0 cr unu---uuuuu 161130e199806 xx s 000 0 eng 10.1557/JMR.1998.0208 doi S0884291400044447 pii (NATIONALLICENCE)cambridge-10.1557/JMR.1998.0208 The development of microstructure of Ni3Al during rapid cooling and heating [Elektronische Daten] The processes of rapid solidification from liquid to solid and heating from glass to crystalline for Ni3Al are simulated using molecular dynamics method. An amorphous state can be obtained by rapid solidification as long as the cooling rate is sufficiently large, which is very difficult to get in experiment. An fcc-type crystalline is obtained by heating the amorphous with a small heating rate. Based on the pair analysis technique, the microstructures of liquid, supercooled liquid, amorphous, and crystalline states of Ni3Al have been analyzed. Furthermore, the effects of cooling rate and heating rate on microstructures of Ni3Al during rapid solidification and heating processes have been discussed. Copyright © Materials Research Society 1998 Wang Luhong State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China Liu Haozhe State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China Chen Kuiying State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China Hu Zhuangqi State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China Journal of Materials Research Cambridge University Press 13/6(1998-06), 1497-1501 0884-2914 13:6<1497 1998 13 JMR https://doi.org/10.1557/JMR.1998.0208 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1557/JMR.1998.0208 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Luhong State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China NATIONALLICENCE 700 1- Liu Haozhe State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China NATIONALLICENCE 700 1- Chen Kuiying State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China NATIONALLICENCE 700 1- Hu Zhuangqi State Key Lab of RSA, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, People's Republic of China NATIONALLICENCE 773 0- Journal of Materials Research Cambridge University Press 13/6(1998-06), 1497-1501 0884-2914 13:6<1497 1998 13 JMR CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge