Modification of motor pallet of silicon doping facility at RSG-GA Siwabessy

The facility of Silicon doping is an irradiation facility designed te irradiate silicon with thermal neutrons which results atomic transmutation from silicon (Si-30) become phosphorus (P-31). At present, the silicon doping facility is used to irradiate out core topaz by modifying the exists frame, so that the capsule rotator of silicon doping cannot be used anymore. The purpose modification motor mounting doping silicon is silicon doping can be the operation of the facility. according PRSG the mission set out in the strategic plan. Modification of motor pallet of silicon analysis on prop material and nut/bolt is safe tn the existed encumbering. From the analysis of the strength of the expenses incurred buffer is 16527 N This price is far from the limit permitted 110,993.5 N and nut/bolt is secure against loading that occurs because it has a total tensile force for seven bolts 33663 N. With the completion of modification activities and functional test, thereby the facility can be used for more optimum research. (author)