03892nam 22005533 450 991102043980332120240211090240.09783527839629352783962397835278396053527839607(MiAaPQ)EBC31134360(Au-PeEL)EBL31134360(CKB)30322719800041(Exl-AI)31134360(Perlego)4335813(OCoLC)1422233270(EXLCZ)993032271980004120240211d2024 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierPolymer Matrix Wave-Transparent Composites Materials, Properties, and Applications1st ed.Newark :John Wiley & Sons, Incorporated,2024.©2024.1 online resource (307 pages)9783527350995 3527350993 Cover -- Title Page -- Copyright -- Contents -- Preface -- Chapter 1 Introduction -- 1.1 Outline on Wave‐Transparent Composites -- 1.2 Composition of Polymer Matrix Wave‐Transparent Composites -- 1.2.1 Polymer Matrix -- 1.2.2 Reinforced Fibers -- 1.3 Factors Influencing the Wave‐Transparent Performances of Polymer Matrix Wave‐Transparent Composites -- 1.4 Property Requirements for Polymer Matrix Wave‐Transparent Composites -- 1.4.1 Wave‐Transparent Performances -- 1.4.2 Mechanical Properties -- 1.4.3 Heat Resistant Properties -- 1.4.4 Environmental Resistance Properties -- References -- Chapter 2 Wave‐Transparent Mechanism, Test Methods for Dielectric Properties and Wave‐Transparent Models of Wave‐Transparent Materials -- 2.1 Wave‐Transparent Mechanism of Wave‐Transparent Materials -- 2.2 Dielectric Parameter Equations for Wave‐Transparent Materials -- 2.2.1 Clausius–Mossotti Equation -- 2.2.1.1 Electron Polarization -- 2.2.1.2 Atomic Polarization -- 2.2.1.3 Ion Polarization -- 2.2.1.4 Orientated Polarization -- 2.2.1.5 Interfacial Polarization -- 2.2.2 Maxwell–Garnett Equation -- 2.2.3 Lichtenecker Equation -- 2.3 Test Methods for Dielectric Properties of Wave‐Transparent Materials -- 2.3.1 Resonance MethodGenerated by AI.This book provides a comprehensive exploration of polymer matrix composites, focusing on their materials, properties, and applications. It covers the basic concepts, dielectric properties, reinforced fibers, and the interfaces within these composites. The authors, including Prof. Junwei Gu and Prof. Yusheng Tang, detail the composition, structure, and physical and chemical properties of both the polymer matrix and reinforced fibers. Key topics include the testing methods for dielectric properties, the formation and modification of interfaces, and various molding technologies. The book also discusses the application of polymer matrix composites in industries such as aerospace and telecommunications, highlighting their performance in radar radomes and 5G communication services. Aimed at scholars, researchers, and technology developers, this work serves as a valuable resource for those involved in composite materials research and development.Generated by AI.Polymeric compositesGenerated by AIComposite materialsGenerated by AIPolymeric compositesComposite materials620.192042Gu Junwei1837696Tang Yusheng1837697Kong Jie1837698Dang Jing1451129MiAaPQMiAaPQMiAaPQBOOK9911020439803321Polymer Matrix Wave-Transparent Composites4416489UNINA03970oam 2200553zu 450 991022009330332120210807004303.00-8330-8378-3(CKB)3360000000476941(SSID)ssj0001400687(PQKBManifestationID)12454580(PQKBTitleCode)TC0001400687(PQKBWorkID)11344145(PQKB)11726585(oapen)doab115239(EXLCZ)99336000000047694120160829d2013 uy engurmn|---annantxtccrSpiritual fitness and resilience : a review of relevant constructs, measures, and links to well-beingRAND Corporation2013[Place of publication not identified]Rand Corporation20131 online resourceRAND Project Air Force Series on Resiliency Spiritual fitness and resilience Bibliographic Level Mode of Issuance: Monograph0-8330-7931-X 1. The context of this report -- 2. Spiritual fitness definition and key constructs -- Definition -- Key constructs and metrics of spiritual fitness -- Prominent metrics of spiritual fitness related to key constructs -- Spiritual worldview -- Personal religious or spiritual practices and rituals -- Support from a spiritual community -- Spiritual coping -- Evidence suggests that spiritual fitness may protect against suicide, although not in all situations -- 3. Interventions to promote spiritual fitness -- Spiritual interventions generally focus on individuals; fewer interventions address the unit, family, and community levels -- Individual-level interventions -- Unit-level interventions -- Family-level interventions -- Community-level interventions -- Diversity of religious and spiritual beliefs suggests that resilience efforts should consider culturally appropriate interventions -- 4. Concluding thoughts -- Recommendation 1 : expand support for diverse spiritual needs within the air force community -- Recommendation 2 : leverage existing evidence-based guidance on implementing spiritual interventions -- Recommendation 3 : explore alternative approaches to enhancing spiritual fitness -- Recommendation 4 : consider non-spirituality-specific interventions.This report is one of a series designed to support Air Force leaders in promoting resilience among its Airmen, civilian employees, and Air Force families. It examines the relationship between spiritual fitness and resilience, using key constructs found in the scientific literature: a spiritual worldview, personal religious or spiritual practices, support from a spiritual community, and spiritual coping. The literature shows that possessing a sense of meaning and purpose in life is strongly positively related to quality of life and improved health and functioning. The authors find that diverse types of spiritual interventions are linked to improved resilience and well-being. These interventions focus mainly on the individual, but some address the military unit, the family, and the community.--Source other than Library of Congress.Spiritual Fitness and ResilienceResilience (Personality trait)Religious lifeUnited StatesFamilies of military personnelSocial SciencesHILCCPsychologyHILCCResilience (Personality trait)Religious lifeFamilies of military personnel.Social SciencesPsychologyYeung Douglas1243891Martin Margret TMartin Margret TProject Air Force (U.S.)PQKBBOOK9910220093303321Spiritual fitness and resilience : a review of relevant constructs, measures, and links to well-being2885233UNINA