论述了Z箍缩(Z-pinch）靶的发展与现状,阐述了Z-pinch靶及负载在结构和材料上的特点及其制备方法,比较了Z-pinch靶与激光聚变靶的区别,针对国内目前开展Z-pinch实验对靶的需求,拟采用电解抛光法制备负载用超细金属丝,并提出了Z-pinch单层丝阵负载的制备流程。

The characteristics and fabrication techniques of Z pinch targets including loads and their related materials are reviewed in this paper.The Z pinch targets are classified into three kinds as vacuum hohlraum ,dynamic hohlraum and static wall hohlraum.And the configurations and applications of these kinds of targets are introduced,respectively.Furthermore,the features of Z pinch targets are compared with those of laser inertial confinement fusion targets.In order to meet the demands of Z pinch physical experiments in China,an assembling process is proposed to fabricate a Z pinch wire array load,which involves the pretreatment and preparation of wires and the characterizing of wires and the machining of fixture embryos and the assembly of wire array.