LEADER 03860nam 2200589 450 001 9910163128103321 005 20170919171040.0 010 $a90-04-28512-1 024 7 $a10.1163/9789004285125 035 $a(CKB)3710000000656790 035 $a(SSID)ssj0001668288 035 $a(PQKBManifestationID)16456544 035 $a(PQKBTitleCode)TC0001668288 035 $a(PQKBWorkID)14946821 035 $a(PQKB)10162036 035 $a(PQKBManifestationID)16381028 035 $a(PQKBWorkID)14946848 035 $a(PQKB)22171713 035 $a(MiAaPQ)EBC4790417 035 $a(nllekb)BRILL9789004285125 035 $a(EXLCZ)993710000000656790 100 $a20160325d2016 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt 182 $cc 183 $acr 200 04$aThe enigma of the origin of Portolan charts $ea geodetic analysis of the hypothesis of a medieval origin /$fedited by Roel Nicolai 210 1$aLeiden ;$aBoston :$cBrill,$d2016. 215 $a1 online resource (570 pages) $cillustrations (some color), maps, charts 225 0 $aHistory of science and medicine library ;$vv. 52 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a90-04-28297-1 320 $aIncludes bibliographical references and index. 327 $aPreliminary Material -- 1 Introduction -- 2 Key Characteristics of Portolan Charts -- 3 Existing Hypotheses on the Origin and Construction Method of Portolan Charts -- 4 Cartometric Analysis; Methodology and Existing Research -- 5 Cartometric Analysis of Five Charts -- 6 The Relationship between Portolans and Portolan Charts -- 7 Constraints on Shipping and Navigation in the Medieval Mediterranean -- 8 The Map Projection, Artificial or Intentional? -- 9 Navigational Practices in the Twelfth and Thirteenth Centuries -- 10 An Arabic-Islamic Origin of Portolan Charts? -- 11 Conclusions -- 12 Synthesis -- Appendix A: The Historical Setting of the Emergence of Portolan Charts -- Appendix B: Calculation of the Length of a Rhumb Line -- Appendix C: The Plane Charting Examples from Chapter 2 -- Appendix D: Accuracy Model for Medieval Navigation -- Appendix E: Cartometric Analysis Details -- Appendix F: Reliability of the cals7k.2 Archaeomagnetic Model -- Appendix G: Is the Map Projection Accidental? A Statistical Analysis -- Appendix H: The Preface of the Liber de existencia riveriarum -- Bibliography -- Index. 330 $aThe sudden appearance of portolan charts, realistic nautical charts of the Mediterranean and Black Sea, at the end of the thirteenth century is one of the most significant occurrences in the history of cartography. Using geodetic and statistical analysis techniques these charts are shown to be mosaics of partial charts that are considerably more accurate than has been assumed. Their accuracy exceeds medieval mapping capabilities. These sub-charts show a remarkably good agreement with the Mercator map projection. It is demonstrated that this map projection can only have been an intentional feature of the charts? construction. Through geodetic analysis the author eliminates the possibility that the charts are original products of a medieval Mediterranean nautical culture, which until now they have been widely believed to be. 410 0$aHistory of Science and Medicine Library$v52. 606 $aNautical charts$xHistory 606 $aNavigation$xHistory 606 $aCartography$xHistory 608 $aElectronic books. 615 0$aNautical charts$xHistory. 615 0$aNavigation$xHistory. 615 0$aCartography$xHistory. 676 $a623.89/22 701 $aNicolai$b Roel$0930776 801 0$bNL-LeKB 801 1$bNL-LeKB 906 $aBOOK 912 $a9910163128103321 996 $aThe enigma of the origin of Portolan charts$92093619 997 $aUNINA LEADER 03886nam 22006375 450 001 9910299933303321 005 20200704182617.0 010 $a3-319-62136-X 024 7 $a10.1007/978-3-319-62136-4 035 $a(CKB)4100000003359172 035 $a(MiAaPQ)EBC5345483 035 $a(DE-He213)978-3-319-62136-4 035 $a(PPN)226698157 035 $a(EXLCZ)994100000003359172 100 $a20180410d2018 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aNumerical Simulation of the Aerodynamics of High-Lift Configurations /$fedited by Omar Darío López Mejia, Jaime A. Escobar Gomez 205 $a1st ed. 2018. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2018. 215 $a1 online resource (118 pages) 311 $a3-319-62135-1 327 $a1. Introduction -- 2. Navier-Stokes solver -- In-house solvers -- Open source solvers -- Commercial solvers -- 3.Conclusions -- 4.References. 330 $aThis book deals with numerical simulations and computations of the turbulent flow around high-lift configurations commonly used in aircraft. It is devoted to the Computational Fluids Dynamics (CFD) method using full Navier-Stokes solvers typically used in the simulation of high-lift configuration. With the increase of computational resources in the aeronautical industry, the computation of complex flows such as the aerodynamics of high-lift configurations has become an active field not only in academic but also in industrial environments.  The scope of the book includes applications and topics of interest related to the simulation of high-lift configurations such as: lift and drag prediction, unsteady aerodynamics, low Reynolds effects, high performance computing, turbulence modelling, flow feature visualization, among others. This book gives a description of the state-of-the-art of computational models for simulation of high-lift configurations. It also shows and discusses numerical results and validation of these computational models. Finally, this book is a good reference for graduate students and researchers interested in the field of simulation of high-lift configurations. 606 $aAerospace engineering 606 $aAstronautics 606 $aFluid mechanics 606 $aFluids 606 $aComputer simulation 606 $aComputer science$xMathematics 606 $aAerospace Technology and Astronautics$3https://scigraph.springernature.com/ontologies/product-market-codes/T17050 606 $aEngineering Fluid Dynamics$3https://scigraph.springernature.com/ontologies/product-market-codes/T15044 606 $aFluid- and Aerodynamics$3https://scigraph.springernature.com/ontologies/product-market-codes/P21026 606 $aSimulation and Modeling$3https://scigraph.springernature.com/ontologies/product-market-codes/I19000 606 $aComputational Science and Engineering$3https://scigraph.springernature.com/ontologies/product-market-codes/M14026 615 0$aAerospace engineering. 615 0$aAstronautics. 615 0$aFluid mechanics. 615 0$aFluids. 615 0$aComputer simulation. 615 0$aComputer science$xMathematics. 615 14$aAerospace Technology and Astronautics. 615 24$aEngineering Fluid Dynamics. 615 24$aFluid- and Aerodynamics. 615 24$aSimulation and Modeling. 615 24$aComputational Science and Engineering. 676 $a532.0501515 702 $aLópez Mejia$b Omar Darío$4edt$4http://id.loc.gov/vocabulary/relators/edt 702 $aEscobar Gomez$b Jaime A$4edt$4http://id.loc.gov/vocabulary/relators/edt 906 $aBOOK 912 $a9910299933303321 996 $aNumerical Simulation of the Aerodynamics of High-Lift Configurations$92507070 997 $aUNINA