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Advancement in the Fluid Dynamics Research of Reversible Pump-Turbine
| Advancement in the Fluid Dynamics Research of Reversible Pump-Turbine |
| Autore | Tao Ran |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (180 p.) |
| Soggetto topico |
History of engineering & technology
Technology: general issues |
| Soggetto non controllato |
"S" shaped airfoil
adjusting speed axial flow pumps bidirectional axial flow pump bulb tubular pump cavitation centrifugal pump CFD CFD numerical simulation clearance critical velocity diversion pier energy energy characteristics flow energy loss flow pattern flow-head stability Francis turbine guide vane opening hydraulic performance inlet channel integrated pump gate internal flow field lateral intake leakage vortex n/a numerical calculation numerical simulation orthogonal test method outlet channel prefabricated pumping station pressure fluctuation pressure pulsation pump turbine sand transport sediment erosion test tip clearance transition process V-inclined pipe vertical axial flow pump whole channel numerical simulation |
| ISBN | 3-0365-5857-8 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910637791503321 |
Tao Ran
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Gas-Liquid Two-Phase Flow in the Pipe or Channel
| Gas-Liquid Two-Phase Flow in the Pipe or Channel |
| Autore | Pakhomov Maksim |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (154 p.) |
| Soggetto topico |
History of engineering & technology
Technology: general issues |
| Soggetto non controllato |
air concentration
backward-facing step capillary waves chute flow coherent phase COMSOL dimensionless analysis droplet vaporization and dispersion dust particles Eulerian modeling exclusion zone experimental study flow boiling flow pattern flow structure gas-droplet turbulent flow heat transfer high reduced pressure high-speed video recording hydrodynamics infrared infrared thermography magnetohydrodynamic (MHD) microdroplets n/a oil-water-gas flow oscillating two-phase fluctuation flow pH PIV/PLIF measurements RANS modeling redox potential resonance self-aeration spray cooling subharmonic surface wave transparent heater turbulent bubbly flow ultrasonic atomizer velocity wall shear stress water holdup water vapor |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910566466003321 |
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Pakhomov Maksim
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Industrial Chemistry Reactions: Kinetics, Mass Transfer and Industrial Reactor Design
| Industrial Chemistry Reactions: Kinetics, Mass Transfer and Industrial Reactor Design |
| Autore | Santacesaria Elio |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (230 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
1,1-diethoxybutane
adipic acid adsorption bubble evolution CaO carbonization catalyst stability chemical kinetics complex channel continuous flow stirred tank reactor (CSTR) correlation deoxygenation efficiency dimethyl carbonate energy efficiency epichlorohydrin epoxides flow pattern gas-solid catalytic reactions green chemistry guaiacol guaiacol glycidyl ether halogenation heat and mass transfer heat exchanger heterogeneous catalysts hydrogen peroxide hydrogenation hyper-cross-linked polystyrene inversion loss kinetic analysis kinetics LHHW model liquid-liquid-liquid reactions mass transfer mathematical model methanol vapor muconic acid multiphase reactor multiphase system n/a numerical optimization packed bed reactor palladium nanoparticles phase transfer catalysis (PTC) phase-field LB model process design process intensification ring opening reaction robust parameter estimation rotor-stator reactor simulated moving bed reactor slow and rapid reactions slurry reactor soybean oil spent resin Suzuki cross-coupling thermodynamic analysis three-phase reactor transesterification triolein ultrasonic spraying vacuum-N2-H2O-O2 system |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Industrial Chemistry Reactions |
| Record Nr. | UNINA-9910576880803321 |
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Santacesaria Elio
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Ironmaking and Steelmaking / Zushu Li, Claire Davis
| Ironmaking and Steelmaking / Zushu Li, Claire Davis |
| Autore | Li Zushu |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
| Descrizione fisica | 1 electronic resource (464 p.) |
| Soggetto non controllato |
artificial neural network
corrosion inclusion control steel-making simulation liquid steel phosphate capacity slag hydrogen TG analysis surface roughness iron sulfate shot peening refining kinetics iso-conversional method oxygen blast furnace Barkhausen noise gas flow rate ductile cast iron toughness self-reduction briquette Mg deoxidation phosphorus distribution ratio iron oxides phase analysis desiliconisation solid flow CaO/Al2O3 ratio surface depression carbothermal reduction rotary hearth furnace torrefied biomass hot metal pre-treatment inclusions microwaves ironmaking reactivity CaO-based slags high-aluminum iron ore oxides HPSR internal crack fluorapatite crystallization rate COREX liquid area Al addition Wilcox-Swailes coefficient plasma arc evaluation of coupling relationship penetration theory silicate crystals ionization degree pellet size prediction model continuous casting direct element method modified NPL model slag film volatile matter crystallite size Al-TRIP steel viscosity anosovite crystals slag formation CO2 emissions integrated steel plant flow pattern high-heat-input welding dephosphorisation copper stave direct reduction shrinkage Cr recovery chemical composition high speed steel material flow 33MnCrTiB gas-based reduction converter bio-coal flat steel sulfur distribution ratio cold experiment secondary refining process re-oxidation vaporization dephosphorization sulfide capacity electroslag cladding hydrogen attack oxygen steelmaking non-metallic inclusions cracks non-contact measurement energy consumption high-manganese iron ore non-metallic inclusion Ca deoxidation Ca-treatment compressive strength (CS) oil-pipeline steel thermal treatment carbon monoxide composite roll crystallization behaviors devolatilization carbon-saturated iron steelmaking factory slag crust combustion high heat input welding ore-carbon briquette activation energy flow velocity kinetics hydrogen plasma casting speed solid and gaseous oxygen hercynite low fluorine iron ore pellets fayalite heat-affected zone CO-CO2 atmosphere and nitrogen smelting reduction high-phosphorus iron ore iron oxide mold flux BaO intragranular acicular ferrite carbon composite pellet electrolytic extraction iron ore carbon dioxide agglomerate vanadium titano-magnetite emission spectrum static process model concentrate structure titanium slag bonding interface fork blast furnace reaction mechanism reduction synergistic reduction injection principal component analysis ultrafine particles exposure |
| ISBN |
9783039213306
303921330X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910367568403321 |
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Li Zushu
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| MDPI - Multidisciplinary Digital Publishing Institute, 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Process Modeling in Pyrometallurgical Engineering
| Process Modeling in Pyrometallurgical Engineering |
| Autore | Saxen Henrik |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (642 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
3D molecular model
adaptive finite differences analysis tool angle of repose apparent activation energy arrhenius equation arsenate arsenic recovery arsenic removal arsenopyrite artificial intelligence basic oxygen furnace biomass blast furnace blast furnace hearth BOS reactor bubble motion burden distribution burden layer structure burden pile width C-H2 smelting reduction furnace carbon solution loss CFD CFD-DEM charcoal combustion rate charging system coalescence coke coke bed coke combustion rate combustion computational fluid dynamics computational fluid dynamics (CFD) conjugate heat transfer coordination number copper smelter copper smelting COREX COREX melter gasifier coupling effect Cr2O3 crystal size dead man decarburization DEM dimensional analysis Discrete Element Method discrete event simulation double impingement feeding system double-row side nozzles drainage dual gas injection dust ash dynamic model EAF electric arc furnace Electric Arc Furnace electrical energy consumption entrainment Eulerian multiphase flow fault detection and identification flat rolling flat-rolled wire flow behavior flow pattern fuel injection funneling flow gas flow gated recurrent unit genetic algorithm GPR hearth hearth drainage heating time horizontal single belt casting process (HSBC) hot rolling hot rolling planning Industry 4.0 interfacial phenomena ion-molecule coexistence theory iron and slag flow iron ore sintering process ironmaking blast furnace kinetic models LF refining slags Lignite lining wear liquid iron machine learning macroscopic shear bands main trough mass transfer coefficient mathematical model mathematical modeling matte-slag chemistry mechanism microwave and ultrasound modification mixed charging mixing time molten slag monomer blended fuel moving path multiple linear regression n/a natural gas neural network nickel-based alloy nickel-copper smelter normal pressure numerical model numerical simulation oxygen bottom blown oxygen consumption particle flow pattern PCA Peirce-smith converting pellet pile physical modeling porosity distribution prediction model process model processing maps quasi-particle quasi-particle fuel quasi-particle structure raceway evolution raceway size raceway zone radar data radiometric sensors RAFT refractory roasting roll design scrap melting secondary refining segregation models settling shape rolling Shuikoushan process simulation SKS slag entrapment slag eye solidification SPH spinel stainless steel slag statistical modeling steel refining steelmaking strain inhomogeneity structural characterization structural simulation supersonic coherent jet support vector data description tapholes temperature distribution thermodynamic model time sequence prediction TiN inclusion tire cord steel titanium distribution ratio TOU electricity pricing transient fluid of hot metal and molten slag trickle flow validation wall shear stress water model wire rod |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557580503321 |
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Saxen Henrik
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Research on Hydraulics and River Dynamics
| Research on Hydraulics and River Dynamics |
| Autore | Hrissanthou Vlassios |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (186 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology |
| Soggetto non controllato |
bed roughness
open-channel flow OpenFOAM Reynolds-averaged Navier-Stokes model turbulence model two-dimensional dune 60° bend bed shear stress turbulent kinetic energy Reynolds shear stress log-law continuous bend transition section correlation of flow movement width/depth ratio circulation structure circulation intensity numerical simulation local scour spur dike angle of repose river sediment transport modeling alluvial channels hydraulic riverbed resistance mathematical modeling van Rijn sediment transport formula local scouring bridge pile group material harvesting pit hydrodynamic bridge pier flow pattern FLOW-3D bed load transport random forests Gaussian processes regression Meyer-Peter and Müller formula sediment transport incision meandering bedrock curved channel bed configurations annular flume cover lid rotation speed developing flow fully-developed flow Reynolds stress anisotropy tensor seepage flow turbulence intensity |
| ISBN | 3-0365-5598-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910639988803321 |
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Hrissanthou Vlassios
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Selected Papers from PRES 2018 : The 21st Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction
| Selected Papers from PRES 2018 : The 21st Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction |
| Autore | Klemeš Jiří Jaromír |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (494 p.) |
| Soggetto topico | Research & information: general |
| Soggetto non controllato |
air liquefaction
anaerobic digestion bio-adsorbents biomass biomass co-firing biomass quality biowaste bog peat boiler chitosan microbeads co-firing co-generation combustion combustion particles computational fluid dynamics convection section cooling system cryogenic energy storage data envelopment analysis data farming DC electric field design procedure dimple direct heat integration district heating dual-turbine economic analysis energy conservation energy demand energy efficiency energy-saving technologies environmental impacts exergoeconomic analysis exergy analysis fine particles finite element analysis flexible control technology flexible operation flow boiling flow distribution flow pattern food loss and waste fuzzy optimization gasification goal programming heat accumulation heat exchanger heat exchanger network heat exchanger network (HEN) heat flux distribution heat recovery loop (HRL) heat storage heat transfer heat transfer coefficient impinging jet indirect heat integration interpass time Julia language latent heat thermal energy storage life cycle assessment life-cycle assessment machine learning mathematical optimization maximum operating time micro-hydropower plant minimum number of solar collectors mixed integer nonlinear programming mixed-integer linear programming Modelica language Monte Carlo (MC) simulation multi-objective multi-periodic model nanoparticles network optimization network science nucleation numerical model Nusselt number off-grid polygeneration operability optimization P-Graph framework particle growth particulate matter passive cooling pellets performance phase change materials pinch analysis pipe piping preheat temperature process integration process network synthesis pumping radiant section renewable energy sources sensor and actuator placement simplified methods smart city softwood solar collector network specific energy consumption storage system structural controllability structural observability surface-enhanced tube sustainability synthesis T-joint fillet weld temperature contour thermal decomposition total site heat integration total solid particle trigeneration system trigeneration system cascade analysis waste collection water desalination water shortage water supply welding deflection welding residual stress wheat straw |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Selected Papers from PRES 2018 |
| Record Nr. | UNINA-9910674052003321 |
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Klemeš Jiří Jaromír
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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