镓铟锡液滴撞击泡沫金属表面的运动学特性研究 1)

尚超,阳倦成,张杰,倪明玖

EXPERIMENTAL STUDY ON THE DYNAMIC CHARACTERISTICS OF GALINSTAN DROPLET IMPACTING ON THE METAL FOAM SURFACE 1)

Chao Shang,Juancheng Yang,Jie Zhang,Mingjiu Ni

表1 镓铟锡合金的物理属性[33]

Table 1 Properties of liquid GaInSn [33]

Melting point/°C Boiling point/°C Density p/(kg-m-3) Viscosity v/(m2 ?s-1) Surface tension σ/(N?m-1) 10.5 > 1300 6360 2.98x10-7 0.533