LEADER 01915oam 2200433 450 001 9910702304703321 005 20140615185605.0 035 $a(CKB)5470000002427116 035 $a(OCoLC)879887916 035 $a(OCoLC)995470000002427116 035 $a(EXLCZ)995470000002427116 100 $a20140516d2012 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aTransportation Security Administration has taken steps to address the insider threat but challenges remain (redacted) /$fDepartment of Homeland Security, Office of Inspector General 210 1$aWashington, DC :$cDepartment of Homeland Security, Office of Inspector General,$d2012. 215 $a1 online resource (34 pages) $ccolor illustrations 300 $aTitle from title screen (viewed on May 13, 2014). 300 $a"September 2012." 300 $a"OIG-12-120." 517 $aTransportation Security Administration has taken steps to address the insider threat but challenges remain 606 $aAirports$xEmployees$xInformation technology$xSafety measures 606 $aData protection$xSecurity measures$zUnited States 606 $aAdministrative agencies$xData processing$xAccess control$xSecurity measures 606 $aAirline security personnel$xMonitoring$zUnited States 615 0$aAirports$xEmployees$xInformation technology$xSafety measures. 615 0$aData protection$xSecurity measures 615 0$aAdministrative agencies$xData processing$xAccess control$xSecurity measures. 615 0$aAirline security personnel$xMonitoring 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910702304703321 996 $aTransportation Security Administration has taken steps to address the insider threat but challenges remain (redacted)$93120413 997 $aUNINA LEADER 05256nam 22006014a 450 001 9911004779803321 005 20200520144314.0 010 $a1-281-51422-5 010 $a9786611514228 010 $a0-08-050229-6 010 $a0-585-47095-2 035 $a(CKB)111087026778682 035 $a(EBL)349315 035 $a(OCoLC)476165576 035 $a(SSID)ssj0000127591 035 $a(PQKBManifestationID)12002686 035 $a(PQKBTitleCode)TC0000127591 035 $a(PQKBWorkID)10074195 035 $a(PQKB)10079302 035 $a(MiAaPQ)EBC349315 035 $a(EXLCZ)99111087026778682 100 $a20010420d2002 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aComputational flow modeling for chemical reactor engineering /$fVivek V. Ranade 210 $aSan Diego $cAcademic Press$dc2002 215 $a1 online resource (475 p.) 225 1 $aProcess systems engineering series ;$vv. 5 300 $aDescription based upon print version of record. 311 $a0-12-576960-1 320 $aIncludes bibliographical references and indexes. 327 $aCover; TOCContents; PART I: INTRODUCTION; CHChapter 1. Reactor Engineering and Flow Modeling; 1.1. Chemical Reactor Engineering (CRE); 1.2. Computational Flow Modeling (CFM); 1.3. CFM for CRE; References; PART II: COMPUTATIONAL FLOW MODELING; CHChapter 2. Mathematical Modeling of Flow Processes; 2.1. Basic Governing Equations; 2.2. Auxiliary Equations; 2.3. Boundary Conditions; 2.4. Discussion; 2.5. Summary; References; CHChapter 3. Turbulent Flow Processes; 3.1. Introduction; 3.2. Turbulence: Physical Picture; 3.3. Modeling Approaches; 3.4. Turbulence Models Basedon RANS; 3.5. Summary 327 $aReferencesCHChapter 4. Multiphase Flow Processes; 4.1. Introduction; 4.2. Modeling Dispersed Multiphase Flows; 4.3. Other Types of Multiphase Flows; 4.4. Summary; References; Appendix 4.1. Time Scales for Dispersed Multiphase Flows; Appendix 4.2. Correlations for Drag Coefficient; Appendix 4.3. Interphase Heat and Mass Transfer Correlations; CHChapter 5. Reactive Flow Processes; 5.1. Introduction; 5.2. Turbulent Reactive Mixing; 5.3. Modeling Approaches; 5.4. RANS-based Models of Reactive Flow Processes; 5.5. Multiphase Reactive Flow Processes; 5.6. Summary; References 327 $aCHChapter 6. Numerical Solution of Model Equations6.1. Introduction; 6.2. Finite Volume Method; 6.3. Finite Volume Method for Calculationof Flow Field; 6.4. Finite Volume Method for Unsteady Flows; 6.5. Application of Finite Volume Method; 6.6. Summary; References; CHChapter 7. Numerical Solution of Complex Flow Models; 7.1. Simulation of Turbulent Flows; 7.2. Simulation of Multiphase Flows; 7.3. Simulation of Reactive Flows; 7.4. Special Topics; 7.5. Summary; References; CHChapter 8. Computational Tools for Simulating Flow Processes; 8.1. Mapping a Computational Flow Model on a Computer 327 $a8.2. Pre-processors8.3. Solvers; 8.4. Post-processors; 8.5. Summary; References; PART III: CFM FOR CRE; CHChapter 9. Flow Modeling for Reactor Engineering; 9.1. Reactor Engineering Methodology; 9.2. Example 1: Suspension Polymerization Reactor; 9.3. Example 2: OXY Reactor for EDC; 9.4. Example 3: Bubble Column Reactor; 9.5. Example 4: FCC Regenerator; 9.6. Summary; References; PART IV: APPLICATIONS; CHChapter 10. Stirred Reactors; 10.1. Engineering of Stirred Reactors; 10.2. CFD-based Modeling of Stirred Reactors; 10.3. Computational Snapshot Approach 327 $a10.4. Application to Reactor Engineering10.5. Summary; References; CHChapter 11. Bubble Column Reactors; 11.1. Engineering of Bubble Column Reactors; 11.2. CFD-based Modeling of Bubble Column Reactors; 11.3. Application to Reactor Engineering; 11.4. Summary; References; Appendix 11.1. Multigroup Model to Simulate Bubble Size Distribution; CHChapter 12. Fluidized Bed Reactors; 12.1. Engineering Fluidized Bed Reactors; 12.2. CFD Modeling of Gas-Solid Reactors; 12.3. Applications to Reactor Engineering; 12.4. Summary; References; CHChapter 13. Fixed Bed and Other Types of Reactors 327 $a13.1. Fixed Bed Reactors 330 $aThis book describes how modeling fluid flow in chemical reactors may offer solutions that improve design, operation, and performance of reactors. Chemical reactors are any vessels, tubes, pipes, or tanks in which chemical reactions take place. Computational Flow Modeling for Chemical Reactor Engineering will show the reactor engineer how to define the specific roles of computational flow modeling, select appropriate tools, and apply these tools to link reactor hardware to reactor performance. Overall methodology is illustrated with numerous case studies.Industry has invested sub 410 0$aProcess systems engineering ;$vv. 5. 606 $aChemical reactors$xFluid dynamics$xMathematical models 615 0$aChemical reactors$xFluid dynamics$xMathematical models. 676 $a660/.2832 700 $aRanade$b Vivek V$043998 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9911004779803321 996 $aComputational Flow Modeling for Chemical Reactor Engineering$9357446 997 $aUNINA