Design and fabrication of the KOMAC RFQ

A RFQ linac (3 MeV, 350 MHz, 20 mA, CW and 324 cm in length) is being built for the Korea Multipurpose Accelerator Complex (KOMAC). The physical and engineering design of the H/sup +//H/sup -/ RFQ linac are described. The fabrication process for the cold model and structure support is described. The current status of the RFQ is reported.