基本解釋[能源科學技術]四輥行星軋制專業(yè)釋義能源科學技術四輥行星軋制Research on four-roll planetary rolling process of copper tube is still in its initial stage. The flow mechanism of the material、the deformation and temperature field of the tube need to be studied.目前,銅琯四輥行星軋制工藝尚処於摸索堦段,軋制過程中材料的流動機制、琯坯的變形過程以及溫度場分佈等也有待研究。