LEADER 01043nam0-22002891i-450- 001 990000082910403321 035 $a000008291 035 $aFED01000008291 035 $a(Aleph)000008291FED01 035 $a000008291 100 $a20011111d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aMemoria e riflessioni economiche$e1.$eSu la scala franca e sui lazzaretti$g2.$eSul cabotaggio fra le due Sicilie$g3.$eSul ferro$g4.$eSu le negoziazioni della borsa di Napoli$g5.$eSu l'introduzione de' libri stranieri$g6.$eSu le fiere franche$g7.$eSul'introduzione de' buoi dalmatini$fMauro Luigi Rotondo. 210 $aNapoli$cDalla tipografia del Gallo$d1838 215 $a399 p.$d18 cm 610 0 $aEconomia 676 $a330.945 700 1$aRotondo,$bMauro Luigi$05616 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000082910403321 952 $a13 AR 29 A 04$b1854$fFINBC 959 $aFINBC 996 $aMemoria e riflessioni economiche$9110107 997 $aUNINA DB $aING01 LEADER 03112nam 2200505 450 001 9910798792003321 005 20230125211624.0 010 $a1-60650-888-1 035 $a(CKB)3710000000852017 035 $a(EBC)4677086 035 $a(OCoLC)958414545 035 $a(CaBNvSL)swl00406821 035 $a(MiAaPQ)EBC4677086 035 $a(Au-PeEL)EBL4677086 035 $a(CaPaEBR)ebr11261847 035 $a(CaONFJC)MIL953831 035 $a(OCoLC)958455766 035 $a(EXLCZ)993710000000852017 100 $a20190121d2017 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aEmerging trends in transportation planning /$fAndy Boenau 205 $aFirst edition. 210 1$aNew York, NY :$cMomentum Press Engineering,$d2017. 215 $a1 online resource (98 pages) $cillustrations 225 1 $aTransportation Engineering Collection 300 $aIncludes index. 311 $a1-60650-887-3 327 $a1. Streets are for people -- 2. Imagined infrastructure -- 3. Forecasting -- 4. Efficiency -- 5. Intersections -- 6. Reimagined infrastructure -- 7. Open-source planning -- 8. Induced demand -- 9. Mobility options -- 10. Complete networks -- 11. Traps to avoid -- 12. Goals to pursue -- 13. Tools to use -- 14. Understand politics -- 15. Embrace codes of ethics -- Author biography -- Index. 330 3 $aWalking and bicycling are the basic forms of travel. But modern methodologies for predicting future travel patterns, traffic congestion, parking demand, and funding priorities are based on assumptions that are incompatible with walking and bicycling. Transportation professionals face a critical dilemma: either go with the flow by prioritizing car traffic or protect human life even if it means inconveniencing car traffic. This book explores emerging trends, some of which cause vigorous debate because of the fundamental shift in transportation philosophy. The book will inspire transportation professionals to challenge the status quo for the sake of the public's well-being. Communities are eager for experts to embrace strategies that protect human life, and experts are often framed as out-of-touch for being slow to adapt to a community's needs. There is hope. We transportation professionals have the tools and resources to improve public health and safety, restore the freedom to choose travel modes, and revitalize towns and cities. Our work has a profound impact on everyday American life. Read this book down and then take action. Be the 21st-century transportation planner known for an unfaltering drive to restore life, liberty, and the pursuit of happiness. 410 0$aTransportation engineering collection. 606 $aTransportation$xPlanning 615 0$aTransportation$xPlanning. 676 $a388.068 700 $aBoenau$b Andy$01581094 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910798792003321 996 $aEmerging trends in transportation planning$93862423 997 $aUNINA LEADER 06546nam 22006015 450 001 9910872199103321 005 20241120175051.0 010 $a9789819742240 010 $a9819742242 024 7 $a10.1007/978-981-97-4224-0 035 $a(CKB)32822198100041 035 $a(MiAaPQ)EBC31520063 035 $a(Au-PeEL)EBL31520063 035 $a(DE-He213)978-981-97-4224-0 035 $a(OCoLC)1446382291 035 $a(EXLCZ)9932822198100041 100 $a20240704d2024 u| 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRecent Development of Alternating Current Field Measurement Combine with New Technology /$fby Xin'an Yuan, Wei Li, Jianming Zhao, Xiaokang Yin, Xiao Li, Jianchao Zhao 205 $a1st ed. 2024. 210 1$aSingapore :$cSpringer Nature Singapore :$cImprint: Springer,$d2024. 215 $a1 online resource (152 pages) 311 08$a9789819742233 311 08$a9819742234 327 $aIntro -- Preface -- Contents -- High Sensitivity Rotating Alternating Current Field Measurement for Arbitrary-Angle Underwater Cracks -- 1 Introduction -- 2 Induced Rotating Alternating Current Field -- 2.1 RACFM Theoretical Model -- 2.2 FEM Modeling and Analyzing -- 3 RACFM System for Arbitrary-Angle Cracks Measurement -- 3.1 RACFM System -- 3.2 RACFM Probe -- 3.3 RACFM Waterproof Shell -- 4 RACFM System Testing and Discussing -- 4.1 Experiment System -- 4.2 Discussion -- 5 Conclusion -- References -- Detection of Cracks in Metallic Objects by Arbitrary Scanning Direction Using a Double U-Shaped Orthogonal ACFM Probe -- 1 Introduction -- 2 FEM Model of Double U-Shaped Orthogonal ACFM Probe -- 3 Cracks Detection Experiments -- 4 Conclusion -- References -- A Novel Fatigue Crack Angle Quantitative Monitoring Method Based on Rotating Alternating Current Field Measurement -- 1 Introduction -- 2 Theoretical Model -- 3 Finite Element Analysis -- 3.1 Model Set Up -- 3.2 Characteristic Signal Analysis of Cracks with Different Angles -- 3.3 Characteristic Signal Analysis of Cracks with Different Lengths and Depths -- 4 Experimental Setup and Result -- 4.1 Probe and System Setup -- 4.2 Crack Length Monitoring -- 4.3 Crack Depth Monitoring -- 4.4 Modification of the Measured Angle of the Crack -- 5 Conclusions and Further Work -- References -- Inspection of Both Inner and Outer Cracks in Aluminum Tubes Using Double Frequency Circumferential Current Field Testing Method -- 1 Introduction -- 2 Finite Element Method Model -- 2.1 Simulation Model -- 2.2 High Frequency Excitation Signal -- 2.3 Low Frequency Excitation Signal -- 3 Testing System -- 3.1 Probe with Sensor Arrays -- 3.2 Testing System -- 4 Inspection of Inner and Outer Cracks -- 4.1 Specimen -- 4.2 Inspection of Different Depth Cracks -- 4.3 Inspection of Different Length Cracks. 327 $a5 Conclusions and Further Work -- References -- Novel Phase Reversal Feature for Inspection of Cracks Using Multi-frequency Alternating Current Field Measurement Technique -- 1 Introduction -- 2 Methodology -- 3 Multi-frequency ACFM Testing System -- 4 Experiment -- 5 Conclusion -- References -- Visual Reconstruction of Irregular Crack in Austenitic Stainless Steel Based on ACFM Technique -- 1 Introduction -- 2 An Irregular Crack Simulation Model -- 2.1 Simulation Model -- 2.2 Simulation Analysis of Electromagnetic Field -- 3 Visualization Reconstruction Method -- 3.1 Gradient Field Algorithm -- 3.2 Simulation Results Visualization Refactoring -- 4 Experimental Verification -- 4.1 Test System Construction -- 4.2 Experimental Test -- 4.3 Reconstruction Accuracy Evaluation -- 5 Conclusions -- References -- Visual ACFM System Modeling and Optimization for Accurate Measurement of Underwater Cracks -- 1 Introduction -- 2 Underwater VACFM -- 3 Analysis and Optimization for Probe Parameters -- 3.1 Model Development in ANSYS -- 3.2 Excitation Currents -- 3.3 Fix Structure Lift-Off -- 3.4 Probe Structure -- 4 System Performance Testing -- 4.1 Experimental System -- 4.2 Accurate Measurements -- 4.3 Results and Discussion -- 5 Design Summary and Conclusion -- References -- Research on High-Precision Evaluation of Crack Dimensions and Profiles Methods for Underwater Structure Based on ACFM Technique -- 1 Introduction -- 2 Marine Environment ACFM Simulation Model -- 3 Two-Step Interpolation Algorithm -- 4 Establishment of the Experimental System -- 5 Crack Evaluation Test -- 5.1 Crack Size Evaluation -- 5.2 Crack Profile Evaluation -- 6 Conclusion -- References. 330 $aThis open access book can be divided into three parts. In part 1, three articles are employed to introduce the RACFM technology. In part 2, two articles are introduced to explain the Multifrequency ACFM. In part 3, three articles are introduced to explain the visualization research in ACFM. With the development of ACFM detection technology, traditional single excitation frequency and single direction excitation structures cannot meet the requirements of multiple types of defect detection (such as cracks at different angles, and buried defects). New types of excitation structures and methods have been proposed, mainly including rotating electromagnetic field detection, multi-frequency detection, and defects visual algorithm. The changes in the excitation structure and signal mentioned above have expanded the scope of application of ACFM detection and provided opportunities for the cross-integration and innovation of ACFM detection technology with other advanced detection methods. This book mainly focuses on the study of the rotating alternating current field measurement (RACFM), the multifrequency ACFM, and the visualization method in ACFM. 606 $aEngineering geology 606 $aPetrology 606 $aGeoengineering 606 $aPetrology 615 0$aEngineering geology. 615 0$aPetrology. 615 14$aGeoengineering. 615 24$aPetrology. 676 $a624.15 700 $aYuan$b Xin'an$01764810 701 $aLi$b Wei$0721674 701 $aZhao$b Jianming$01764811 701 $aYin$b Xiaokang$01764812 701 $aLi$b Xiao$0648571 701 $aZhao$b Jianchao$01764813 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910872199103321 996 $aRecent Development of Alternating Current Field Measurement Combine with New Technology$94205977 997 $aUNINA