MAZDIYASNI K S,RUH R.High/low modulus Si3N4-BN composite for improved electrical and thermal shock behavior[J].J Am Ceram Soc,1981,64(7):415-419. [2]GOEURIOTLAUNAY D,BRAYET G,THEVENOT F.Boron nitride effect on the thermal shock resistance of an alumina-based ceramic composite[J].J Mater Sci Lett,1986,5(9):940-942. [3]KUSUNOSE T,SEKINO T,CHOA Y H,et al.Fabrication and micro-structure of silicon nitride/boron nitride nanocomposites[J].J Am Ce-ram Soc,2002,85(11):2678-2688. [4]KUSUNOSE T,SEKINO T,CHOA Y H,et al.Machinability of silicon nitride/boron nitride nanocomposites[J].J Am Ceram Soc,2002,85(11):2689-2695. [5]GAO L,HAI X H,LI J G,et al.BN/Si3N4nanocomposite with high strength and good machinability[J].Mater Sci Eng A,2006,415(1/2):145-148. [6]王向东,乔冠军,金志浩.可加工Si3N4/BN复相陶瓷的制备及性能研究[J].稀有金属材料与工程,2003,32(7):498-501.WANG Xiangdong,QIAO Guanjun,JIN Zhihao.Rare Met Mater Eng(in Chinese),2003,32(7):498-501. [7]LI Y L,LI R X,ZHANG J X.Enhanced mechanical properties ofmachinable Si3N4/BN composites by spark plasma sintering[J].Mater Sci Eng A,2008,483-484:207-210. [8]SHI Z Q,WANG J P,QIAO G J,et al.Effects of weak boundary phases(WBP)on the microstructure and mechanical properties of pressureless sintered Al2O3/h-BN machinable composites[J].Mater Sci Eng A,2008,492(1/2):29-34. [9]KAWAI C,YAMAKAWA A.Effect of porosity and microstructure on the strength of Si3N4:Designed microstructure for high strength,high thermal shock resistance,and facile machining[J].J Am Ceram Soc,1997,80(10):2705-2708. [10]PARK H,KIM H,NIIHARA K.Microstructure evolution and me-chanical properties of Si3N4with Yb2O3as a sintering additive[J].J Am Ceram Soc,1997,80(3):750-756. [11]ZHU X W,ZHOU Y,HIRAO K.Effect of sintering additive composi-tion on the processing and thermal conductivity of sintered reac-tion-bonded Si3N4[J].J Am Ceram Soc,2004,87(7):1398-1400.
