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Engineering Fluid Dynamics 2019-2020 : Volume 2
| Engineering Fluid Dynamics 2019-2020 : Volume 2 |
| Autore | Hjertager Bjørn |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (202 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
CFD
gap resonance hydrodynamic forces free surface waves URANS twin-box deck aerodynamics vortex shedding splash lubrication dynamic motion gearbox churning power losses non-inertial coordinate system ground roughness hill shape hill slope large-eddy simulations turbulent flow fields turbulent structure computational fluid dynamics (CFD) large eddy simulations (LES) 3D hill canopy flow fields radiation blocked-off-region procedure heat recuperation anisotropic scattering mie particles numerical simulation horizontal face angle energy dissipation rates stepped spillway ultra-low specific speed magnetic drive pump orthogonal test splitter blades optimized design pressure fluctuation radial force dilution turbulent flame premixed OH CH2O planar laser-induced fluorescence self-excited oscillation jet organ–Helmholtz nozzle pulse waterjet pressure pulsation amplitude WMLES VLSMs LSMs turbulent boundary flow roughness surrogate model deep neural network multiphase flow horizontal pipe liquid holdup pressure gradient coherent structures turbulent boundary layer stability pre-multiplied wind velocity spectrum spatial correlation coefficient field tunnel fires jet fan speed heat release rate aspect ratio smoke movement visibility smoke layer thickness smoke stratification orifice shape vertical jet velocity ratio numerical investigation hydraulic characteristics impinging water jet impinging height numerical calculation swirler optimized genetic algorithms recirculation combustion experimental validation welding spatter distribution shield arc metal welding particle heat transfer fire risk sprinkler fire dynamics simulator (FDS) fire suppression extinguishing coefficient smoke logging smoke spread pipe insulation fire growth rate index scale factor volume fraction ignition heat source maximum heat release rate time to reach maximum HRR (heat release rate) control cylinder energy efficiency clamping pneumatics unsteady RANS simulation two-phase flow riser-induced slug flow LedaFlow VOF-model evacuation interaction between smoke and evacuees inner smoke force modified BR-smoke model twin H-rotor vertical-axis turbines wake instability wavelet transform computational fluid dynamics (CFD), multiphysics heat transfer thermoelectricity automotive traditional market fire spread rate radiant heat flux separation distance rotor stator interaction boundary layer secondary vortex unsteady flow submerged jet climate change renewable energy wind power accelerators turbines power extraction Betz freestream theory hybrid simulation method multi-fluid model discrete element method, sedimentation, bed formation PIV shell-and-tube shell side tube bundle heat exchanger baffle maldistribution |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Engineering Fluid Dynamics 2019-2020 |
| Record Nr. | UNINA-9910557117703321 |
Hjertager Bjørn
|
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Engineering Fluid Dynamics 2019-2020
| Engineering Fluid Dynamics 2019-2020 |
| Autore | Hjertager Bjørn |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (384 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
CFD
gap resonance hydrodynamic forces free surface waves URANS twin-box deck aerodynamics vortex shedding splash lubrication dynamic motion gearbox churning power losses non-inertial coordinate system ground roughness hill shape hill slope large-eddy simulations turbulent flow fields turbulent structure computational fluid dynamics (CFD) large eddy simulations (LES) 3D hill canopy flow fields radiation blocked-off-region procedure heat recuperation anisotropic scattering mie particles numerical simulation horizontal face angle energy dissipation rates stepped spillway ultra-low specific speed magnetic drive pump orthogonal test splitter blades optimized design pressure fluctuation radial force dilution turbulent flame premixed OH CH2O planar laser-induced fluorescence self-excited oscillation jet organ–Helmholtz nozzle pulse waterjet pressure pulsation amplitude WMLES VLSMs LSMs turbulent boundary flow roughness surrogate model deep neural network multiphase flow horizontal pipe liquid holdup pressure gradient coherent structures turbulent boundary layer stability pre-multiplied wind velocity spectrum spatial correlation coefficient field tunnel fires jet fan speed heat release rate aspect ratio smoke movement visibility smoke layer thickness smoke stratification orifice shape vertical jet velocity ratio numerical investigation hydraulic characteristics impinging water jet impinging height numerical calculation swirler optimized genetic algorithms recirculation combustion experimental validation welding spatter distribution shield arc metal welding particle heat transfer fire risk sprinkler fire dynamics simulator (FDS) fire suppression extinguishing coefficient smoke logging smoke spread pipe insulation fire growth rate index scale factor volume fraction ignition heat source maximum heat release rate time to reach maximum HRR (heat release rate) control cylinder energy efficiency clamping pneumatics unsteady RANS simulation two-phase flow riser-induced slug flow LedaFlow VOF-model evacuation interaction between smoke and evacuees inner smoke force modified BR-smoke model twin H-rotor vertical-axis turbines wake instability wavelet transform computational fluid dynamics (CFD), multiphysics heat transfer thermoelectricity automotive traditional market fire spread rate radiant heat flux separation distance rotor stator interaction boundary layer secondary vortex unsteady flow submerged jet climate change renewable energy wind power accelerators turbines power extraction Betz freestream theory hybrid simulation method multi-fluid model discrete element method, sedimentation, bed formation PIV shell-and-tube shell side tube bundle heat exchanger baffle maldistribution |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557503803321 |
|
Hjertager Bjørn
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||
| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Gas Capture Processes
| Gas Capture Processes |
| Autore | Zhang Zhien |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (440 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
in situ gasification chemical looping combustion
high-flux circulating fluidized bed counter-flow moving bed gas leakage coupling mechanism carbon capture and utilization biogas upgrading calcium carbonate precipitation chemical absorption gas pressure gas content gas basic parameters rapid estimation technology supercritical water oxidation high-pressure separation oxygen recovery energy recovery economic analysis coal-direct chemical looping combustion theoretical methodology high-flux pressure gradient gas mole fraction activity UNIFAC phase equilibrium threshold value CO2 capture calcium looping chemical sorption anti-attrition pore-former particle size Reaction kinetics carbon dioxide N-methyldiethanolamine L-Arginine stopped flow technique carbon capture CO2 sequestration steel-making waste steel slag H2S absorption amine solutions glycols desulfurization aqueous and non-aqueous solutions gas diffusion unipore diffusion model bidisperse diffusion model dispersive diffusion model refinery plants industrial gas streams petrochemical processes waste gases activated carbons catalytic activation physicochemical structure SO2 adsorption optimal conceptual design market prediction economic uncertainty environmental impact carbon dioxide separation Aspen Plus CCGT Taguchi Minitab optimization 2-Amino-2-Methyl-1-Propanol modelling and Simulation post-combustion capture exergy analysis flowsheeting configurations nanofluids absorption intensification mass transfer coefficient bubble column global warming membrane contactor removal of NO2 and CO2 coke oven carbonaceous deposits spectral analysis mechanism arsenene doping first principles study gas adsorption two-dimensional waste polyurethane foam physical activation high selectivity ultra-micropore mechanical activation iron ore carbonation calcination recyclability mechanochemical reactions carbonation kinetics MXene gas separation Knudsen diffusion molecular sieving transport mechanism spiral nozzle gas absorption spray atomization droplet size droplet velocity gas emission capture CO2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557477703321 |
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Zhang Zhien
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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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Grease
| Grease |
| Autore | Shah Raj |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (156 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology |
| Soggetto non controllato |
grease degradation
contact angle yield stress shearing tribology properties grease consistency grease testing cone penetration rheometer testing grease tackiness adhesion four-ball tester heat dissipation speed ramp up ASTM D2596 grease weld load grease friction greases EVs hybrid vehicle driveline lubricant electrification thermal properties electromagnetic field noise, vibration and harshness (NVH) energy efficiency elastohydrodynamic lubrication isothermal non-Newtonian point contact grease lubrication Bauer's model pressure gradient equivalent viscosity hybrid bearings electric vehicles electric motors friction and wear bio-based grease film thickness friction measurements polyurea thickener PAO CNTs wear coefficient of friction tribological behavior fretting sliding lubricating grease heterogeneous crystallization glass transition rheology differential scanning calorimetry (DSC) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910576882803321 |
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Shah Raj
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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 Coastlab18 Conference
| Selected Papers from Coastlab18 Conference |
| Autore | Lara Javier López |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (244 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
hydraulic stability
breaking wave conditions low-crested structures mound breakwaters armor layer overtopping dikes sea defenses bimodal seas swell oblique waves crossing seas wave basin mound breakwater armor stability Cubipod® breaking waves non-overtopping horizontal foreshore regular waves Stepped revetment wave impact physical model test rock slopes damage characterization damage parameters physical model tests linear waves nonlinear waves wavemaker theory wavemaker applicability outdoor wave basin long-term development vegetation development ecosystem services nature-based vertical barrier semi-submerged wind waves experiments laboratory operational system wave forecast wave modelling Mediterranean Sea monitoring program beach management bichromatic waves reflection separation bound waves stability erosion sea level rise repetition tests berm wave flume length effect aquaculture drag inertia Abbott-Firestone Curve laboratory tests physical model experiments scouring shingle foreshore sloping wall combined field experiment and numerical modeling overwash wave run-up infragravity waves XBeach coastal flooding dune erosion landslide waves tsunamis laboratory experiments momentum balance numerical wave modeling vertical cylinder DNS model pressure gradient wave force scour and shear stress |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557496003321 |
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Lara Javier López
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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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