金属离子液束流增材制造研究现状及其发展

Research Status and Development in Ionic Liquid Beam Additive Manufacturing

金属离子液束流增材制造技术结合了电化学沉积和增材制造的特点,具有常温金属成形和液束形式加工特征,受到广泛关注。简要回顾了金属离子液束流增材制造技术的发展溯源,针对其定域性差、加工效率低的问题,提出了基于喷射电沉积的金属离子液束流增材制造技术,并讨论了当前国内研究热点及面向特殊异形件、大型结构件、微细零部件和多功能复合结构的金属离子液束流增材制造发展趋势。

The ionic liquid beam additive manufacturing technique combines the characteristics of electrochemical deposition and additive manufacturing. It has received extensive attention due to its characteristics of metal manufacturing at normal temperature and liquid beam processing. The evolution history of ionic liquid beam additive manufacturing tech- nique is reviewed briefly. In view of its poor localization and low manufacturing efficiency, the ionic liquid beam additive manufacturing technique based on jet electrodeposition is proposed. Finally, some research focuses and development pros- pects which are the ionic liquid beam additive manufacturing for special-shaped parts, large structural parts, micro compo- nents and multi-functional composite parts are also pointed out.