Uni-directional porous metal fabricated by rolling of copper sheet and explosive compaction

作者：Vesenjak Matej^*; Hokamoto Kazuyuki; Matsumoto Shohei; Marumo Yasuo; Ren Zoran

来源：Materials Letters, 2016, 170: 39-43.

DOI：10.1016/j.matlet.2016.01.143

• Copper
• Explosive compaction
• Explosive welding
• Uni-directional porous metal
• Mechanical properties

A new type of porous metal with uni-directional pores (UniPore) has been developed using the explosive compaction fabrication process of rolled copper foil with plastic spacers. The interface bonding in the novel UniPore metal structure has been investigated by metallographic analysis. The mechanical properties of the new rolled UniPore specimens with different porosities have been determined by experimental compressive testing in transversal and longitudinal directions.

• 出版日期2016-5-1