LEADER 05594nam 2200733 a 450 001 9910876896203321 005 20200520144314.0 010 $a1-280-90115-2 010 $a9786610901159 010 $a0-470-14240-5 010 $a0-470-14239-1 035 $a(CKB)1000000000355083 035 $a(EBL)297317 035 $a(OCoLC)476071575 035 $a(SSID)ssj0000141141 035 $a(PQKBManifestationID)11157755 035 $a(PQKBTitleCode)TC0000141141 035 $a(PQKBWorkID)10056368 035 $a(PQKB)11448953 035 $a(MiAaPQ)EBC297317 035 $a(EXLCZ)991000000000355083 100 $a20061117d2007 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aDPSM for modeling engineering problems /$fedited by Dominique Placko and Tribikram Kundu 210 $aHoboken, N.J. $cWiley-Interscience$dc2007 215 $a1 online resource (394 p.) 300 $aDescription based upon print version of record. 311 $a0-471-73314-8 320 $aIncludes bibliographical references and index. 327 $aDPSM FOR MODELING ENGINEERING PROBLEMS; CONTENTS; Preface; Contributors; Chapter 1 - Basic Theory of Distributed Point Source Method (DPSM) and Its Application to Some Simple Problems; 1.1 Introduction and Historical Development of DPSM; 1.2 Basic Principles of DPSM Modeling; 1.2.1 The fundamental idea; 1.2.1.1 Basic equations; 1.2.1.2 Boundary conditions; 1.2.2 Example in the case of a magnetic open core sensor; 1.2.2.1 Governing equations and solution; 1.2.2.2 Solution of coupling equations; 1.2.2.3 Results and discussion; 1.3 Examples From Ultrasonic Transducer Modeling 327 $a1.3.1 Justification of modeling a finite plane source by a distribution of point sources1.3.2 Planar piston transducer in a fluid; 1.3.2.1 Conventional surface integral technique; 1.3.2.2 Alternative DPSM for computing the ultrasonic field; 1.3.2.3 Restrictions on r(s) for point source distribution; 1.3.3 Focused transducer in a homogeneous fluid; 1.3.4 Ultrasonic field in a nonhomogeneous fluid in the presence of an interface; 1.3.4.1 Pressure field computation in fluid 1 at point P; 1.3.4.2 Pressure field computation in fluid 2 at point Q 327 $a1.3.5 DPSM technique for ultrasonic field modeling in nonhomogeneous fluid1.3.5.1 Field computation in fluid 1; 1.3.5.2 Field in fluid 2; 1.3.6 Ultrasonic field in the presence of a scatterer; 1.3.7 Numerical results; 1.3.7.1 Ultrasonic field in a homogeneous fluid; 1.3.7.2 Ultrasonic field in a nonhomogeneous fluid - DPSM technique; 1.3.7.3 Ultrasonic field in a nonhomogeneous fluid - surface integral method; 1.3.7.4 Ultrasonic field in the presence of a finite-size scatterer; References; Chapter 2-Advanced Theory of DPSM-Modeling Multilayered Medium and Inclusions of Arbitrary Shape 327 $a2.1 Introduction2.2 Theory of Multilayered Medium Modeling; 2.2.1 Transducer faces not coinciding with any interface; 2.2.1.1 Source strength determination from boundary and interface conditions; 2.2.2 Transducer faces coinciding with the interface - case 1: transducer faces modeled separately; 2.2.2.1 Source strength determination from interface and boundary conditions; 2.2.2.2 Counting number of equations and number of unknowns; 2.2.3 Transducer faces coinciding with the interface - case 2: transducer faces are part of the interface 327 $a2.2.3.1 Source strength determination from interface and boundary conditions2.2.4 Special case involving one interface and one transducer only; 2.3 Theory for Multilayered Medium Considering the Interaction Effect on the Transducer Surface; 2.3.1 Source strength determination from interface conditions; 2.3.2 Counting number of equations and number of unknowns; 2.4 Interference between Two Transducers: Step-by-Step Analysis of Multiple Reflection; 2.5 Scattering by an Inclusion of Arbitrary Shape; 2.6 Scattering by an Inclusion of Arbitrary Shape - An Alternative Approach 327 $a2.7 Electric Field in a Multilayered Medium 330 $aThis book is the first book on this technique; it describes the theory of DPSM in detail and covers its applications in ultrasonic, magnetic, electrostatic and electromagnetic problems in engineering. For the convenience of the users, the detailed theory of DPSM and its applications in different engineering fields are published here in one book making it easy to acquire a unified knowledge on DPSM. 606 $aDistributed point source method (Numerical analysis) 606 $aEngineering mathematics 606 $aUltrasonic waves$xMathematical models 606 $aElectromagnetic devices$xDesign and construction$xMathematics 606 $aElectrostatics$xMathematics 606 $aElectromagnetism$xMathematical models 606 $aMagnetism$xMathematical models 615 0$aDistributed point source method (Numerical analysis) 615 0$aEngineering mathematics. 615 0$aUltrasonic waves$xMathematical models. 615 0$aElectromagnetic devices$xDesign and construction$xMathematics. 615 0$aElectrostatics$xMathematics. 615 0$aElectromagnetism$xMathematical models. 615 0$aMagnetism$xMathematical models. 676 $a620.001/51 701 $aPlacko$b Dominique$01339521 701 $aKundu$b T$g(Tribikram)$0503775 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910876896203321 996 $aDPSM for modeling engineering problems$94195137 997 $aUNINA