In this study, we started from the extrusion of monometallic clads with non-axisymmetric cross sectional areas, then extended to the extrusion of composite clad rods.

• 本论文从单一材料之异形挤制出发，确定研究方向与方法正确后，进一步扩展至针对复合包芯材之异形挤制加工进行设计与制造的模拟分析。