电磁复合材料手册(影印版) [Electromagnetic Composites Handbook:Models, Meassurement, and Characterization(Second Edition)]

电磁复合材料手册(影印版) [Electromagnetic Composites Handbook:Models, Meassurement, and Characterization(Second Edition)] pdf epub mobi txt 电子书 下载 2025

里克·摩尔(Rick Moore) 著
图书标签:
  • 电磁复合材料
  • 复合材料
  • 电磁学
  • 材料科学
  • 工程材料
  • 影印版
  • 手册
  • 模型
  • 测量
  • 表征
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出版社: 哈尔滨工业大学出版社
ISBN:9787560363547
版次:1
商品编码:12067957
包装:平装
外文名称:Electromagnetic Composites Handbook:Models, Meassurement, and Characterization(Second Edition)
开本:16开
出版时间:2017-03

具体描述

内容简介

  《电磁复合材料手册(影印版)》是美国McGraw-Hill Education公司2016年出版的Electromagnetic Composites Handbook Second Edition的影印版。
  《电磁复合材料手册(影印版)》从理论、计算和实验的角度进行材料的表征,涉及非导电介质、半导体材料、导电材料、磁性材料和复合材料等,共提供了300多种材料的相关数据。
  《电磁复合材料手册(影印版)》作者里克·摩尔于1978年获得佐治亚理工学院物理学博士学位。多年来专注于电磁测量和光子结构、纤维材料、复合材料的研究,发表相关科技论文150余篇。

内页插图

目录

Preface
Acknowledgments
Introduction
Outline
References

Chapter 1. Introduction to Wave Equations and Electromagnetic Constitutive Parameters
1.1 Maxwell's Equations and Field Sources
1.2 PermittivityandCharge
1.3 PermeabilityandCurrent
1.4 Wave Equations for Homogeneous and Inhomogeneous Materials
1.5 HomogeneousPropagationinLinearMedia
1.6 Conclusion
References

Chapter 2. Sources and Dispersion for Polarization and PermittMty e(f)
2.1 Sources ofPermittivity, Resistivity, and Conductivityin Materials
2.2 Modeling Material Complex Permittivity and Its Frequency Dependence
2.3 Small Damping
2.4 DC, Zero Frequency, and DC Scaled Permittivity
2.5 Combined Models for Permittivity
2.6 CouplingPermittivityandPermeability
2.7 Additional Bound Charge Contributions to Permittivity and Frequency Dispersion
2.8 PermittMtyVariationwithTemperature
References

Chapter 3. Sources and Dispersion of Magnetization and Permeability μ(f)
3.1 Sources of Permeability
3.2 Frequency Dispersion in Magnetic Materials
3.3 Susceptibility Models for Data Analysis
3.4 An Overview of Micromagnetic Models
3.5 Kramers-Kronig(KK) Relationships
3.6 Temperature-Dependent Permeability
References

Chapter 4. Fundamental Observables for Material Measurement
4.1 Introduction
4.2 Scattering of Plane Waves from Homogeneous Planar Boundaries and Material Slabs
4.3 Single Planar Slab of Material
4.4 Scattering: Cascade Matrix Method for Multi-Boundary MaterialAnalysis
4.5 Scattering from a Shunt Planarlmpedance Sheet
4.6 Transmission and Reflection from Anisotropic Laminates
4.7 A Numerical Anisotropic Material Example
4.8 Conclusion
References

Chapter 5. Composites and Effective Medium Theorles
5.1 Introduction
5.2 EMT Development Timeline
5.3 Limitations and Derivation of EMTs
5.4 Scattering Functions for Spheres
5.5 Scattering and EMT of Large-Aspect Ratio Particle Geometries
5.6 Layered Inclusions
5.7 Model Choices: Importance ofConduction and Particulate Interaction
References

Chapter 6. Conducting-Dielectric and Magneto-Dielectrk Composites
6.1 Introduction
6.2 Percolation, Dimensionality, Depolarization, and Frequency Dispersion in Semiconducting, Conducting-Dielectric Composites
6.3 MagneticEffectiveMedia
References

Chapter 7. Numerical Models of Composites
7.1 Method of Moment Modeling and Laminated Composites
7.2 Fuute Difference Time Domain Simulations
7.3 Comments for Chapters 5 to 7
References

Chapter 8. Electromagnetic Measurement Systems Summary for RF-Mlllimeter Wavelengths
8.1 An Introductionto WidebandMaterial Metrology
8.2 Error Correction,Calibration,and Causality
8.3 Historical: Von Hippel and the Slotted Line
8.4 Summary of Measurement Techniques
8.5 Nonresonant Techniques: GeneralTransmission Line Measurement Guidelines and Procedures
8.6 Cylindrical Waveguide
8.7 Coaxial Lines
8.8 Stripline Measurements
8.9 Focused Beam Free Space System
8.10 Focused Beam Technical Description
8.11 Calibration,Measurements,and Discussion
References

Chapter 9. Resonant Techniques for Material Characterization
9.1 ResonantCavities
9.2 Overview ofthe TEiOp Measurement Technique
9.3 ParallelPlate Stripline (TEM) Cavity
……

Chapter 10. Transmission Line, Free Space Focused Beam and TE10N Measurement Details
Chapter 11. Micrometer and Nanoscale Composites
Chapter 12. Measured Data of Materials and Composites

Index

前言/序言

  Arthur Von Hippel's book, Dielectric Materials and Application, was published in 1954. At the time, the development of composites for electrical and efectromagnetic technologies was just beginning. Thus, dielectric and magnetic theory, models, measurement techniques, and measured data that were presented by Von Hippel emphasized homogeneous isotropic materials composed of a single molecular species or compound. The vast majority of those materials were electrically insulating and nonmagnetic.
  Semiconductor production was in developmental phase, but samples for waveguide measurements (as used by Von Hippel) were not available and the importance ofsemiconductors for everyday technology was not yet recognized. Shockley's patent on the transistor (#2569347) was just 6 years old. Ferrites were known; however, their application in radio and microwave technology for phase shifters, filters, and isolators were just being realized. Ihey are now applied for suppression of radio frequency interference on computer mother boards, integrated circuits, communication networks, and in electrically small antennas. The use of fiber and laminate-based composites in electromagnetic technologies did not begin until the 1970s.
  The Electromagnetic Composites Handbook is designed as an engineering and scientific handbook that extends the Von Hippel text to include data on additional nonconducting dielectrics, semiconducting, conducting, and magnetic materials and composites composed of two or more molecularly distinct compounds that are distributed in size scales from nanometers to centimeter dimensions. The development of models that attempt to predict composite constitutive parameters, using constitutive parameters of their constituents, is a parallel effort. The models support predictions of and comparison to measured permittivity and permeability. Permittivity, permeability, impedance, and conductivity data for solids and composites are presented for frequencies from about 1 MHz to 1000 GHz.
  Chapters of this book are devoted to the descriptions of electromagnetic constitutive parameter
  sources, procedures and equipment to measure the parameters, propagation models in composites, prediction of composite properties, and measured constitutive parameter data for the electromagnetic spectrum of wavelengths larger than a few micrometers but mostly in the meter to millimeter wavelengths. Each chapter concludes with a list of references for that chapter. These are indicated in each chapter's text in brackets. MK units are primarily used throughout this book; however, English or CG units may occasionally enter into discussion. The analysis crosses scientific and technological boundaries and thus the scientific complex operator, i, sometimes appears rather than the engineering j for the complex numbers. Note that in the data tables a positive sign, +, is adopted for dielectric and magnetic loss. Modeling and theory chapters discuss various composite models and then apply the most successful analytical and numerical methodologies to typical electromagnetic design problems that often use electromagnetic composites in their solution, again for wavelengths larger than a few micrometers.
  Reflection and transmission line measurements, such as those of Von Hippel, are the framwork from which composite material measurements began and those measurement techniques are reviewed. The review is followed by a discussion of advances in the measurement technology ince 1980. For example, the microwave and millimeter wave application oflens-based open cavities and free space measurements, common for infrared and optical spectra, is one advance. The techniques include Fabry-Perot and etalon derivatives. The adoption of the infrared and optical techniques for millimeter, centimeter, and even meter wavelengths and the use of various multi-mode resonant cavity configurations, was facilitated by the second major technology addition, i.e., the development of the automatic network analyzer (ANA) and digital receivers-transmitters that had modest power (hundreds of milliwatts), broad bandwidth frequency, synthesized sources, and matched adapters. A third advance was microwave and millimeter antennas with bandwidths larger than 20:1. Advances in electromagnetic tools, instrumentation, and "borrowing of lens-based measurements now allow accurate measurement of isotropic or anisotropic constitutive properties for single samples from a few hundred megahertz to above 100 GHz.
  Some composites may contain constituents that are distributed in size scales of nanometer to centimeter dimensions. The larger scales make the composite electrically inhomogeneous at higher frequencies since inhomogeneity is determined by the ratio of the physical size of the composite phases and the electromagnetic wavelength. Characterizing the large-scale composites by effective permittivity and/or permeability is not sufficient. In cases where physical scales of the composite components are small but their electrical scale approach unity, difFuse and/or bistatic electromagnetic scatter modeling and measurements may be used to expand understanding of electromagnetic observables (reflection, transmission, and absorption) and calculated, effective magnetic permeability and electrical permittivity of composites. Measurement techniques that apply to some electrically inhomogeneous composites can also be used for isotropic, homogeneous materials. Numerical models will be discussed that give insight into electromagnetic properties ofinhomogeneous electromagnetic composites and the problems that may be encountered in their utilization.
  The advances discussed in this handbook are significant to both electromagnetic engineers and theoreticians. ANA advances now allow continuous measurement and thus material parameter data over 1000:1 or greater bandwidths. With such a dense database, experimentalists and engineers can confidently design broadband meter, microwave, and millimeter wave devices and material coqnstructs.
  A physicist, chemist, or material scientist benefits from the high data density in verification of electromagnetic composite material theories over bandwidths that encompass multiple physical and electrical scales, material dimensionalities, and material physics. Examples are multiphase magnetics, periodic dielectrics exhibiting photonic bandgaps, and material constructs with negative index behavior.
  The book concludes by presenting dielectric and magnetic parametric fits to measured data for almost 300 composites and/or composite components. Many gigabytes of data contributed to the preparation of this book and a comprehensive presentation of complex permittivity and permeability in tabular form were not possible due to space limitations; however, a digital database is planned for the future. For now, the parametric fits of Chap. 12 supply frequency and temperature dispersive data that are presented as analytic equations whose forms are based upon solid-state physics. The
  frequency and/or temperature range used for each fit are annotated with the equation parameters.
  Measurements range from 1 MHz to a few hundred gigahertz. Data density was typically at 1 MHz
  intervals below 100 MHz, 10 MHz spacing from 100 MHz to 1 GHz, and 100 MHz spacing above
  1 GHz. The complex magnetic permeability and permittivity are fit to a range of relaxation models.
  Measurement frequencies are above characteristic solid-state Debye relaxation frequencies and below terahertz to infrared molecular relaxations. Power laws in frequency coupled with a single resonant model produce excellent parameterizations for permittivity data, especially those of composites containing semiconducting components. Overall, the parametric fits aid in spanning measurement frequency gaps and in interpretation of material physics.
  Selected composite data are presented for measurements made before and during exposure to environmental extremes of temperature. For example, ceramic and ceramic composites are often used in high-temperature environments; thus data are shown from ambient to temperatures in excess of 2200 K. Exponential functions (typical of semiconductors) are used for temperature dependence of ceramics and ceramic fibers.
  Select materials were chosen to overlap data of Von Hippel and other publications for comparison.
  Some data are repeated for identical material compositions, but from different suppliers, and thus illustrate unsurprising variability. Data on composites may be for "identical" compositions but are included to illustrate variability in manufacturing and source.
电磁复合材料手册(影印版) 图书简介 聚焦前沿,系统梳理电磁复合材料的理论、设计与应用 《电磁复合材料手册(影印版)》是一部全面、深入、权威的参考著作,旨在为从事电磁兼容性(EMC)、射频识别(RFID)、雷达吸收材料(RAM)、电磁屏蔽(EMI Shielding)以及先进电子器件设计与制造的科研人员、工程师和高级学生提供一个集成化的知识平台。本书内容基于国际领先的研究成果,系统性地涵盖了电磁复合材料的各个关键方面,从基础理论到先进的表征技术,再到实际应用中的工程挑战。 本书的结构设计充分体现了其作为“手册”的实用性和参考价值。它不仅仅罗列了现象和结果,更深入探讨了背后的物理机制、建模方法和设计原则。全书内容紧密围绕电磁波与复合材料的相互作用展开,特别是针对那些由不同介质(如介电质、导体、磁性材料)以特定结构(如基质-填料体系、分层结构、周期性结构)复合而成的材料。 核心内容概述: 第一部分:基础理论与本构关系 本部分奠定了理解电磁复合材料行为的理论基础。它详细阐述了描述电磁场在非均匀介质中传播的麦克斯韦方程组的适用性,并重点探讨了如何将微观尺度的材料结构转化为宏观尺度的有效电磁参数。 介电特性与传输线理论: 详细分析了电导率、介电常数(实部与虚部)以及损耗角正切随频率变化的规律。引入了各种有效的介电模型(如Bruggeman、Maxwell-Garnett),用于预测不同填料体积分数和几何形状下的复合材料介电性能。此外,本书还回顾了在传输线理论框架下,如何利用复合材料设计特定阻抗匹配的结构,这对于高频电路和射频应用至关重要。 磁性复合材料与磁导率: 深入探讨了铁氧体、永磁体颗粒等磁性填料引入后对材料宏观磁导率的影响。重点分析了居里温度、布洛赫畴壁运动以及共振效应(如自然共振和交换共振)如何影响高频下的磁损耗特性。这些知识是设计高效磁屏蔽材料和铁氧体器件的基础。 本构关系与非线性效应: 随着高功率电磁环境的日益普遍,材料的非线性响应变得不可忽视。本书涵盖了在高强电磁场下材料的饱和效应、磁致伸缩以及温度依赖性等非线性本构关系的数学描述与实验验证方法。 第二部分:结构设计与微观建模 复合材料的性能极大地依赖于其内部的微观结构。本部分侧重于如何通过精细调控结构来优化电磁性能。 填料形态与取向: 系统比较了球形、片状、纤维状、碳纳米管/石墨烯片等不同形态填料对复合材料性能的差异化影响。特别关注了纤维或片状填料在基体中的随机分散、对齐分布(各向异性)如何决定了复合材料的宏观电导率和电磁波吸收特性。 多尺度建模技术: 介绍了用于预测复杂结构性能的多尺度方法。这包括有限元法(FEM)、有限差分法(FDM)以及边界元法(BEM)在模拟多相材料内部场分布的应用。着重讲解了如何利用微观结构参数(如颗粒间距、界面相互作用)来校准宏观模型,以达到高精度的预测。 新型结构设计: 探讨了超材料(Metamaterials)和超表面(Metasurfaces)的设计原理。这些结构利用亚波长尺度的周期性或梯度结构来实现传统材料无法实现的电磁特性,如负折射率、完美吸收或奇异的散射控制。 第三部分:表征、测量与传感技术 准确的材料表征是设计和验证的基础。本手册详尽介绍了用于测量复合材料电磁参数的标准方法和先进技术。 S参数测量技术: 详细介绍了自由空间法、波导法、同轴管法等用于测量复合材料复介电常数和复磁导率的技术流程、误差分析和去嵌方法。特别是针对宽带、高吸收率材料的测量挑战进行了深入讨论。 电磁散射与吸收测量: 阐述了雷达散射截面(RCS)测量室(如暗室)的标准操作规程,以及如何通过改变入射波的极化、角度来全面评估吸收材料的性能。此外,还包括了用于近场探测和无损检测的电磁成像技术。 微观结构表征关联: 阐述了如何利用扫描电子显微镜(SEM)、透射电子显微镜(TEM)、X射线衍射(XRD)等手段获取的微观信息,与宏观电磁性能进行定性与定量的关联分析,从而指导材料的合成与优化。 第四部分:关键应用领域 本书将理论和技术与实际应用紧密结合,展示了电磁复合材料在多个高技术领域的突破性应用。 电磁兼容性(EMC)与屏蔽: 阐述了如何设计具有高导电性、高韧性的屏蔽材料,以满足航空航天、医疗设备和信息安全领域对EMI/EMC的严格要求。内容涉及多层屏蔽结构、导电性网络优化和屏蔽效能(SE)的计算与实验验证。 雷达吸收材料(RAM): 详细介绍了基于介电损耗、磁损耗、或介电-磁耦合损耗机制的吸收材料设计。覆盖了从传统铁氧体吸收体到新型碳基、共振型吸收体的设计策略,以实现在特定频段内对入射电磁波的有效吸收。 高频电子与智能传感: 讨论了如何利用介电复合材料的低损耗特性来制造高性能的PCB基板、高Q值谐振腔和高性能滤波器。同时,探讨了将电磁响应性材料集成到柔性基底上,开发可穿戴式传感设备(如应变传感器、生物传感器)的前景与挑战。 总结: 《电磁复合材料手册》通过整合理论、实验和工程实践的知识体系,为读者提供了一个从原子尺度到系统级的完整视角。它不仅是深入学习电磁复合材料科学的宝贵教材,更是工程师在解决实际电磁设计难题时不可或缺的权威工具书。本书内容翔实、论证严谨,是电磁学、材料科学与电子工程交叉领域研究者的必备参考资源。

用户评价

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