LEADER 04356nam 2200745 a 450 001 9910968294203321 005 20251116231720.0 010 $a9786611767389 010 $a9780309178518 010 $a0309178517 010 $a9781281767387 010 $a1281767387 010 $a9780309121668 010 $a0309121663 035 $a(CKB)1000000000539256 035 $a(EBL)3378386 035 $a(SSID)ssj0000228018 035 $a(PQKBManifestationID)11225789 035 $a(PQKBTitleCode)TC0000228018 035 $a(PQKBWorkID)10148700 035 $a(PQKB)11608904 035 $a(MiAaPQ)EBC3378386 035 $a(Au-PeEL)EBL3378386 035 $a(CaPaEBR)ebr10246297 035 $a(CaONFJC)MIL176738 035 $a(OCoLC)923279147 035 $a(Perlego)4733753 035 $a(BIP)23329775 035 $a(EXLCZ)991000000000539256 100 $a20081204d2008 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aProceedings of a Workshop on Materials State Awareness /$fEmily Ann Meyer, editor ; National Materials Advisory Board, Division of Engineering and Physical Sciences, National Research Council of the National Academies 205 $a1st ed. 210 $aWashington, D.C. $cNational Academies Press$d2008 215 $a1 online resource (77 p.) 300 $aDescription based upon print version of record. 311 08$a9780309121651 311 08$a0309121655 320 $aIncludes bibliographical references. 327 $a""Front Matter""; ""Preface""; ""Acknowledgment of Reviewers""; ""Contents""; ""Introductory Comments""; ""Session I: Key Issues for Materials State Awareness""; ""Session II: What Is Materials State Awareness?""; ""Session III: What Should We Sense for Materials State Awareness and How Should We Look for It?""; ""Session IV: Materials State Awareness Application Issues""; ""Session V: What Is the Future of Materials State Awareness?""; ""Appendixes""; ""Appendix A: Materials State Awareness Workshop Statement of Task""; ""Appendix B: Workshop Agenda and List of Attendees"" 327 $a""Appendix C: Speaker and Panelist Biographies""""Appendix D: Acronyms"" 330 $aIn order to ensure effective military operations and continued warfighter safety, the functionality and integrity of the equipment used must also be ensured. For the past several years, the Nondestructive Evaluation Branch at the Air Force Research Laboratory (AFRL) has focused actively on the development of embedded sensing technologies for the real-time monitoring of damage states in aircraft, turbine engines, and aerospace structures. These sensing technologies must be developed for use in environments ranging from the normal to the extreme, confronting researchers with the need to understand issues involving reliability, wireless telemetry, and signal processing methods. Additionally, there is a need to develop science and technology that will address the sensing of a material state at the microstructure level, precursor damage at the dislocation level, and fatigue-crack size population. To address these issues, the National Research Council convened a workshop at which speakers gave their personal perspectives on technological approaches to understanding materials state and described potential challenges and advances in technology. This book consists primarily of extended abstracts of the workshop speakers' presentations, conveying the nature and scope of the material presented. 517 3 $aMaterials state awareness 606 $aMaterials$xResearch$vCongresses 606 $aMaterials science$vCongresses 606 $aNondestructive testing$vCongresses 615 0$aMaterials$xResearch 615 0$aMaterials science 615 0$aNondestructive testing 676 $a620.11 701 $aMeyer$b Emily Ann$01803825 712 02$aNational Research Council (U.S.).$bNational Materials Advisory Board. 712 02$aNational Research Council (U.S.).$bDivision on Engineering and Physical Sciences. 712 12$aWorkshop on Materials State Awareness 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910968294203321 996 $aProceedings of a Workshop on Materials State Awareness$94351556 997 $aUNINA