Fracture Mechanics of Piezoelectric and Ferroelectric Solids(壓電與鐵電體的斷裂力學)

作者:Daining Fang Jinxi Liu

出版:清華大學出版社

年代:2012 更多圖書信息

圖書簡介

《壓電與鐵電體的斷裂力學》是關于壓電/鐵電材料斷裂力學的專著,從理論分析、數值計算和實驗觀察三個方面比較全面、系統地闡述了壓電/鐵電材料的電致斷裂問題,強調靜態、動態和界面斷裂問題的力學提法以及力電耦合效應所導致的電致斷裂的物理本質。本書的主要特色是:從晶體學的角度簡要介紹了壓電/鐵電材料的基本特征;詳細描述了壓電材料的基本方程以及與斷裂問題相關的一般解;以圖的形式提供了大量的數值結果;給出了主題詞和作者索引;用簡潔的語言解釋了復雜的電致斷裂問題。本書可幫助固體力學、材料科學、應用物理和機械工程領域的讀者很容易地抓住問題的物理本質并把握壓電/鐵電材料斷裂力學的研究現狀。

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目錄

Chapter 1 Introduction
1.1 Background of the research on fracture mechanics of piezoelectric/ferroelectric materials
1.2 Development course and trend
1.3 Framework of the book and content arrangements
References

Chapter 2 Physical and Material Properties of Dielectrics
2.1 Basic concepts of piezoelectric/ferroelectric materials
2.2 Crystal structure of dielectric
2.3 Properties of electric polarization and piezoelectricity
2.3.1 Microscopic mechanism of polarization
2.3.2 Physical description of electric polarization
2.3.3 Dielectric constant tensor of crystal and its symmetry
2.4 Domain switch of ferroelectri
2.4.1 Electric domain and domain structure
2.4.2 Switching of electric domain and principles for domain switch
References

Chapter 3 Fracture of Piezoelectric/Ferroelectric Materials Experiments and Results
3.1 Experimental approaches and techniques under an electromechanical coupling field
3.1.1 High-voltage power supply
3.1.2 High voltage insulation
3.1.3 Moireinterferometry
3.1.4 Digital speckle correlation method
3.1.5 Method of polarized microscope
3.1.6 Experimental facilities
3.2 Anisotropy of fracture toughness
3.3 Electric field effect on fracture toughness
3.4 Fracture behavior of ferroelectric nanocomposites
3.5 Measurement of strain field near electrode in double-layer structure of piezoelectric ceramics
3.6 Observation of crack types near electrode tip
3.7 Experimentalresults and analysis related to ferroelectric single crystal out-of-plane polarized
3.7.1 Restorable domain switch at crack tip driven by low electric field
3.7.2 Cyclic domain switch driven by cyclic electric field
3.7.3 Electric crack propagation and evolution of crack tip electric domain
3.8 Experimentalresults and analysis concerning in-plane polarized ferroelectric single crytal
3.8.1 Response of specimen under a positive electric field
3.8.2 Crack tip domain switch under low negative electric field
3.8.3 Domain switching zone near crack tip under negative field
3.8.4 Evolution of electric domain near crack tip under alternating electric field
References

Chapter 4 Basic Equations of Piezoelectric Materials
4.1 Basic equations
4.1.1 Piezoelectric equations
4.1.2 Gradient equations and balance equations
4.2 Constraint relations between various electro elastic constants
4.3 Electro elastic constants of piezoelectric materials
4.3.1 Coordinate transformation between vector and tensor of the second order
4.3.2 Coordinate transformation of electro elastic constants
4.3.3 Electroelastic constant matrixes of piezoelectric crystals vested in 20 kinds of point groups
4.4 Governing differential equations and boundary conditions of electromechanical coupling problems
4.4.1 Governing differential equations of electromechanical coupling problems
4.4.2 Boundary conditions of electromechanical coupling
References

Chapter 5 General Solutions to Electromechanical Coupling Problems of Piezoelectric Materials
5.1 Extended Stroh formalism for piezoelectricity
5.1.1 Extended Stroh formalism
5.1.2 Mathematical properties and important relations of Stroh formalism
5.2 Lekhniskii formalism for piezoele
5.3 General solutions to two-dimensional problems of transversely isotropic piezoelectric materials
……
Chapter 6 Fracture Mechanics of Homogeneous Piezoelectric Materials
Chapter 7 Interface Fracture Mechanics of Piezoelectric Materials
Chapter 8 Dynamic Fracture Mechanics of Piezoelectric Materials
Chapter 9 Nonlinear Fracture Mechanics of Ferroelectric Materials
Chapter 10 Fracture Criteria
Chapter 11 Electro-elastic Concentrations Induced by Electrodes in Piezoelectric Materials
Chapter 12 Electric-Induced Fatigue Fracture
Chapter 13 NumericaIMethod for Analyzing Fracture of Piezoelectric and Ferroelectric Materials
Appendix The Material Constants of Piezoelectric Ceramics
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作者:Daining Fang Jinxi Liu
出版:清華大學出版社

ISBN:9787302283638

出版日期:2012-10-01

清華大學出版社

清華大學出版社

清華大學出版社成立于1980年6月,是由教育部主管、清華大學主辦的綜合出版單位。植根于“清華”這座久負盛名的高等學府,秉承清華人“自強不息,厚德載物”的人文精神,清華大學出版社在短短二十多年的時間里,迅速成長起來。作為來自一流大學的出版單位,清華大學出版社始終堅持弘揚科技文化產業、服務科教興國戰略的出版方向,把出版高等學校教學用書和科技圖書作為主要任務,并為促進學術交流、繁榮出版事業設立了多項出版基金,逐漸形成了以出版高水平的教材和學術專著為主的鮮明特色,在教育出版領域樹立了強勢品牌。目前,清華版教材已在全國一百多所院校得到廣泛使用。高品質、多層次的計算機圖書是清華大學出版社的一大品牌支柱。20世紀80年代末,在席卷全球的信息化浪潮中,清華大學出版社快速切入計算機圖書市場,逐漸成為并一直保持這一市場的領先地位,為發展中國計算機教育做出了巨大貢獻。

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作者信息

Daining Fang Jinxi Liu

Dr.Daining Fang,is a professof at eh school of Aerospace,Tsinghua University,China. Dr.Jinxi Liu,is a professof at the Department of Engineering Mechanics,Shijiazhuang Railway Institute,China.

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