However the machining of light - composite armor material is still a dead - hand problem to be resolved , and so , this dissertation analyses and researches the mechanical - physics performance , the tissue - structure characteristics and the machining mechanism of light - composite - armor material ( fiber - reinforced polymer - based composite and defense - bullet ceramics ) ; researches the machining technology of light - composite - armor material , developing the special cutters and special clamps . researches the machining technology of light - composite - armor after molding , mainly resolving the drilling a hole and cut a straight - line of defense - bullet ceramics / fiber - reinforced polymer - based composite . using the machining tools , which mainly include multiple - tools machining fiber - reinforced polymer - based composite holes and diamond saw - blade , diamond hole - drills machining defense - bullet ceramics and so on , researched in this dissertation , the machining - experiment of composite , defense - bullet ceramics and ceramics / composite was carried through , and good machining result was gained 然而,輕質(zhì)復(fù)合裝甲材料的加工仍是一個(gè)亟待解決的問題,為此本課題分析研究了輕質(zhì)復(fù)合裝甲材料的物理機(jī)械性能、組織結(jié)構(gòu)特點(diǎn)和加工機(jī)理,即:維增強(qiáng)聚合物基復(fù)合材料和工程陶瓷;研制了輕質(zhì)復(fù)合裝甲材料加工所用的專用工裝,主要包括專用刀具和專用夾具;研究了輕質(zhì)復(fù)合裝甲成型后的加工技術(shù),主要解決了工程陶瓷復(fù)合材料板的鉆孔和直邊切割加工;利用所研究的加工纖維增強(qiáng)聚合物基復(fù)合材料臺(tái)階孔用的復(fù)合刀具、切割直邊用的金剛石釬焊切割鋸片、加工工程陶瓷用的金剛石套料鉆、切割工程陶瓷復(fù)合材料板用的金剛石切割鋸片等加工刀具對纖維增強(qiáng)聚合物基復(fù)合材料和工程陶瓷,以及工程陶瓷復(fù)合材料板進(jìn)行了加工實(shí)驗(yàn),并取得了良好的實(shí)驗(yàn)效果。