LEADER 05257nam 22008415 450 001 9910299856003321 005 20200704231950.0 010 $a3-319-07272-2 024 7 $a10.1007/978-3-319-07272-2 035 $a(CKB)3710000000219369 035 $a(EBL)1802798 035 $a(SSID)ssj0001338559 035 $a(PQKBManifestationID)11813709 035 $a(PQKBTitleCode)TC0001338559 035 $a(PQKBWorkID)11338371 035 $a(PQKB)10440740 035 $a(DE-He213)978-3-319-07272-2 035 $a(MiAaPQ)EBC1802798 035 $a(PPN)180626671 035 $a(EXLCZ)993710000000219369 100 $a20140813d2015 u| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aFundamentals of Ultrasonic Phased Arrays /$fby Lester W. Schmerr Jr 205 $a1st ed. 2015. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2015. 215 $a1 online resource (382 p.) 225 1 $aSolid Mechanics and Its Applications,$x0925-0042 ;$v215 300 $aDescription based upon print version of record. 311 $a1-322-13644-0 311 $a3-319-07271-4 320 $aIncludes bibliographical references at the end of each chapters and index. 327 $aFrom the Contents: Introduction -- Acoustic Field of a 1-D Array Element -- Large, Single Element Transducer Models -- Phased Array Beam Modeling (1-D Elements) -- Time Delay Laws (2-D) -- Acoustic Field of a 2-D Array Element -- Phased Array Beam Modeling (2-D Elements) -- Time Delay Laws (3-D) -- Linear System Models of Phased Arrays -- Phased Array System Functions -- Measurement Models for Ultrasonic Arrays -- Imaging with Phased Arrays - An Introduction -- Imaging Measurement Models -- Element Boundary Conditions and Other Modeling Issues -- Appendix A - The Beylkin Determinant -- Appendix B - Angle Area Ratios -- Appendix C - MATLABŪ Functions and Scripts -- Index. 330 $aThis book describes in detail the physical and mathematical foundations of ultrasonic phased array measurements. The book uses linear systems theory to develop a comprehensive model of the signals and images that can be formed with phased arrays. Engineers working in the field of ultrasonic nondestructive evaluation (NDE) will find in this approach a wealth of information on how to design, optimize and interpret ultrasonic inspections with phased arrays. The fundamentals and models described in the book will also be of significant interest to other fields, including the medical ultrasound and seismology communities. A unique feature of this book is that it presents a unified theory of imaging with phased arrays that shows how common imaging methods such as the synthetic aperture focusing technique (SAFT), the total focusing method (TFM), and the physical optics far field inverse scattering (POFFIS) imaging method are all simplified versions of more fundamental and quantitative imaging approaches, called imaging measurement models. To enhance learning, this book first describes the fundamentals of phased array systems using 2-D models, so that the complex 3-D cases normally found in practice can be more easily understood.   In addition to giving a detailed discussion of phased array systems, Fundamentals of Ultrasonic Phased Arrays also provides MATLABŪ functions and scripts, allowing the reader to conduct simulations of ultrasonic phased array transducers and phased array systems with the latest modeling technology. 410 0$aSolid Mechanics and Its Applications,$x0925-0042 ;$v215 606 $aMaterials science 606 $aVibration 606 $aDynamical systems 606 $aDynamics 606 $aAcoustics 606 $aRadiology 606 $aApplied mathematics 606 $aEngineering mathematics 606 $aCharacterization and Evaluation of Materials$3https://scigraph.springernature.com/ontologies/product-market-codes/Z17000 606 $aVibration, Dynamical Systems, Control$3https://scigraph.springernature.com/ontologies/product-market-codes/T15036 606 $aAcoustics$3https://scigraph.springernature.com/ontologies/product-market-codes/P21069 606 $aUltrasound$3https://scigraph.springernature.com/ontologies/product-market-codes/H29064 606 $aMathematical and Computational Engineering$3https://scigraph.springernature.com/ontologies/product-market-codes/T11006 615 0$aMaterials science. 615 0$aVibration. 615 0$aDynamical systems. 615 0$aDynamics. 615 0$aAcoustics. 615 0$aRadiology. 615 0$aApplied mathematics. 615 0$aEngineering mathematics. 615 14$aCharacterization and Evaluation of Materials. 615 24$aVibration, Dynamical Systems, Control. 615 24$aAcoustics. 615 24$aUltrasound. 615 24$aMathematical and Computational Engineering. 676 $a620.28 700 $aSchmerr Jr$b Lester W$4aut$4http://id.loc.gov/vocabulary/relators/aut$0516830 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910299856003321 996 $aFundamentals of Ultrasonic Phased Arrays$92526424 997 $aUNINA