MSP方法评价PZT压电陶瓷的抗弯强度
Bending Strength Evaluation of PZT Piezoelectric Ceramics by Modified Small Punch Method
摘 要
采用MSP方法简便有效地评价了氧化物混合法制备的PZT（锆钛酸铅）压电陶瓷的强度，并结合X射线衍射和扫描电镜结果进行了分析。结果表明：利用MSP方法不仅可以精确地表征PZT压电陶瓷的强度,而且MSP强度与3点抗弯强度及微观结构有很好的对应关系，利用这种关系可以通过测得的MSP强度来预测材料的抗弯强度。
PZT压电陶瓷
强度
MSP method
PZT piezoelectric ceramics
strength
Abstract
Modified small punch (MSP) method was used to evaluate the strength of PZT (lead zirconate titanate) piezoelectric ceramics prepared by conventional mixed oxide method. The X-ray diffraction and scanning electron microscope were also used to analyze PZT piezoelectric ceramics. The results show that the strength of PZT piezoelectric ceramics could be accurately determined by MSP method, and there existed a good corresponding relationship among MSP strength, three-point bending strength and the microstructure. Using such correspondence relationship the bending strength could be estimated from the MSP strength.
中图分类号 TQ174 DOI 10.11973/lhjy-wl201605005
所属栏目 试验技术与方法
基金项目 上海出入境检验检疫局科技计划资助项目(HR023-2014)
收稿日期 2015/11/8
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备注吉静(1985-),女,工程师,工学硕士。
引用该论文: JI Jing,XU Ling-yun,WU Huan,Wang Lian-jun,WU Yi-wen. Bending Strength Evaluation of PZT Piezoelectric Ceramics by Modified Small Punch Method[J]. Physical Testing and Chemical Analysis part A:Physical Testing, 2016, 52(5): 308～311
吉静,徐凌云,吴欢,王连军,吴益文. MSP方法评价PZT压电陶瓷的抗弯强度[J]. 理化检验－物理分册, 2016, 52(5): 308～311
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参考文献
【1】JIANG W, LI J F.Compositional dependence of thermal and mechanical properties for sintered Mo/PSZ composites[J].Acta Metallurgical Sinica,2002,38(4): 438-442.
【2】JIANG W, WANG G, WU L B,et al. High temperature strength of Mo/PSZ composities as evaluated by MSP test (I)[J].Journal of Inorganic Materials,2002,17(4): 827-832.
【3】LI J R,PAN W,SATO F,et al. Mechanical properties of polycrystalline Ti3SiC2 at ambient and elevated temperatures[J].Acta Materialia,2001,49(6): 937-945.
【4】邓启煌，王连军，王宏志，等.锆钛酸铅陶瓷在力电耦合场下疲劳性能的评价[J].无机材料学报，2012,27(4): 358-362.
【5】邓启煌.多场耦合条件下MSP测试系统的建立及在PZT陶瓷中的应用[D].上海:东华大学,2011.
【6】WANG G,JIANG W,BAI G Z,et al. Effect of additions of oxide on microstructure and BDTT of MoSi2/oxide composites[J].Composite Materials Ⅲ,2003,249: 91-95.
【7】江莞，王刚，吴历斌，等.MSP试验法评价Mo/PSZ系复合材料的强度特性[J].无机材料学报，2002，17(4): 827-832.
【8】LI J F, TAKAGI K, TERAKUBO N, et al. Electrical and mechanical properties of piezoelectric ceramic/metal composites in the Pb(Zr,Ti)O3/Pt system[J].Applied Physics Letters,2001,79(15): 2441-3443.
【9】JIA Z,REN T,LIU T Zu,et al. Study on oxidization of Ru and its application as electrode of PZT capacitor for FeRAM[J]. Materials Science and Engineering B-Solid State Materials for Advanced Technology, 2007, 138(3): 219-223.
【10】MATSUNAGA T, HOSOKAWA T, UMETANI Y,et al. Structural investigation of Pby(Zr0.57Ti0.43)2-yO3 films deposited on Pt(001)/MgO(001) substrates by RF sputtering[J].Physical Review B,2002,66(6): 064102.
【11】邓启煌，王连军，王宏志，等.MSP试验法评价PZT陶瓷的循环疲劳寿命[J].无机材料学报，2012，27(10): 1047-1052.
【12】练澎.低温烧结制备压电陶瓷及其性能研究[D].广东:广东工业大学,2013.
【2】JIANG W, WANG G, WU L B,et al. High temperature strength of Mo/PSZ composities as evaluated by MSP test (I)[J].Journal of Inorganic Materials,2002,17(4): 827-832.
【3】LI J R,PAN W,SATO F,et al. Mechanical properties of polycrystalline Ti3SiC2 at ambient and elevated temperatures[J].Acta Materialia,2001,49(6): 937-945.
【4】邓启煌，王连军，王宏志，等.锆钛酸铅陶瓷在力电耦合场下疲劳性能的评价[J].无机材料学报，2012,27(4): 358-362.
【5】邓启煌.多场耦合条件下MSP测试系统的建立及在PZT陶瓷中的应用[D].上海:东华大学,2011.
【6】WANG G,JIANG W,BAI G Z,et al. Effect of additions of oxide on microstructure and BDTT of MoSi2/oxide composites[J].Composite Materials Ⅲ,2003,249: 91-95.
【7】江莞，王刚，吴历斌，等.MSP试验法评价Mo/PSZ系复合材料的强度特性[J].无机材料学报，2002，17(4): 827-832.
【8】LI J F, TAKAGI K, TERAKUBO N, et al. Electrical and mechanical properties of piezoelectric ceramic/metal composites in the Pb(Zr,Ti)O3/Pt system[J].Applied Physics Letters,2001,79(15): 2441-3443.
【9】JIA Z,REN T,LIU T Zu,et al. Study on oxidization of Ru and its application as electrode of PZT capacitor for FeRAM[J]. Materials Science and Engineering B-Solid State Materials for Advanced Technology, 2007, 138(3): 219-223.
【10】MATSUNAGA T, HOSOKAWA T, UMETANI Y,et al. Structural investigation of Pby(Zr0.57Ti0.43)2-yO3 films deposited on Pt(001)/MgO(001) substrates by RF sputtering[J].Physical Review B,2002,66(6): 064102.
【11】邓启煌，王连军，王宏志，等.MSP试验法评价PZT陶瓷的循环疲劳寿命[J].无机材料学报，2012，27(10): 1047-1052.
【12】练澎.低温烧结制备压电陶瓷及其性能研究[D].广东:广东工业大学,2013.
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