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Cellular Metals: Fabrication, Properties and Applications
| Cellular Metals: Fabrication, Properties and Applications |
| Autore | Duarte Isabel |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (272 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
A-242 alloy
acoustic characterization age hardening aluminium alloy foam aluminum alloy foams aluminum alloys aluminum foam aluminum matrix foam composite (AMFC) anisotropy beverage cans CALPHAD cellular materials cellular metals chemical oxidation clogging composites compression test computational simulation continuous production crystal inspiration cuckoo search algorithm direct foaming method drainage elasticity electroless deposition nickel enclosed gas energy absorption epoxy resin expansion experimental tests experimental validation explosive compaction fabrication finite element simulation foam friction welding gradient compressed porous metal grain refinement graphene oxide graphene-based materials hybrid structures infrared thermography lattice material liquid fraction, X-ray diffraction mechanical mechanical characterization mechanical properties mechanics of materials melt treatment metal foam metallography metallurgy microstructure modification multiaxial yielding MWCNT n/a nanocomposites open-cell aluminum foam open-cell foam optimal parameters plasticity polyurethane foam pore morphology porosity porous metal powder metallurgy precipitation phase primary crystals recycle recycling semi-solid SIMA process slope casting sound absorption performance theoretical modeling thermal and acoustic properties thermal characterization topology optimisation unidirectional cellular structure X-ray computed tomography X-ray radioscopy X-ray tomography X-ray tomoscopy |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Cellular Metals |
| Record Nr. | UNINA-9910557690403321 |
Duarte Isabel
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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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Emerging Power Electronics Technologies for Sustainable Energy Conversion
| Emerging Power Electronics Technologies for Sustainable Energy Conversion |
| Autore | Perez-Pinal Francisco |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (208 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology Energy industries & utilities |
| Soggetto non controllato |
constant power load
boost converter discontinuous conduction mode nonlinear control switched system fractional-order PID controller DC-DC converters Non-minimum phase systems experimental validation renewable energy sources dc-dc power electronic converters energy efficiency switching DC-DC converters quadratic converter PV systems fuel cell new equivalent electrical model of fuel cell PEMFC NEXA 1200 comparative study multilevel inverter power electronics staircase modulation vector modulation ultrawide bandgap semiconductors neutral point clamped inverter silicon gallium trioxide fabrication hybridization PV generation space vector modulation transformerless inverters grid connection leakage ground current wind turbine generator (WTG) permanent magnet synchronous generator (PMSG) low voltage ride-through (LVRT) silicon carbide (SiC)-based inverter core losses methods power losses ferromagnetic material inductors transformers |
| ISBN | 3-0365-6305-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910639993803321 |
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Perez-Pinal Francisco
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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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 online resource (384 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
3D hill
accelerators aerodynamics anisotropic scattering aspect ratio automotive baffle Betz blocked-off-region procedure boundary layer canopy CFD CH2O churning power losses clamping climate change coherent structures combustion computational fluid dynamics (CFD) computational fluid dynamics (CFD), multiphysics control cylinder deep neural network dilution discrete element method, sedimentation, bed formation distribution dynamic motion energy dissipation rates energy efficiency evacuation experimental validation extinguishing coefficient fire dynamics simulator (FDS) fire growth rate index fire risk fire spread rate fire suppression flow fields free surface waves freestream theory gap resonance gearbox genetic algorithms ground roughness heat exchanger heat recuperation heat release rate heat transfer hill shape hill slope horizontal face angle horizontal pipe hybrid simulation method hydraulic characteristics hydrodynamic forces ignition heat source impinging height impinging water jet inner smoke force instability interaction between smoke and evacuees jet fan speed large eddy simulations (LES) large-eddy simulations LedaFlow liquid holdup LSMs maldistribution maximum heat release rate mie particles modified BR-smoke model multi-fluid model multiphase flow non-inertial coordinate system numerical calculation numerical investigation numerical simulation OH optimized optimized design organ-Helmholtz nozzle orifice shape orthogonal test particle heat transfer pipe insulation PIV planar laser-induced fluorescence pneumatics power extraction pre-multiplied wind velocity spectrum premixed pressure fluctuation pressure gradient pressure pulsation amplitude pulse waterjet radial force radiant heat flux radiation recirculation renewable energy riser-induced slug flow rotor stator interaction roughness scale factor secondary vortex self-excited oscillation jet separation distance shell side shell-and-tube shield arc metal welding smoke layer thickness smoke logging smoke movement smoke spread smoke stratification spatial correlation coefficient field splash lubrication splitter blades sprinkler stability stepped spillway submerged jet surrogate model swirler thermoelectricity time to reach maximum HRR (heat release rate) traditional market tube bundle tunnel fires turbines turbulent boundary flow turbulent boundary layer turbulent flame turbulent flow fields turbulent structure twin H-rotor vertical-axis turbines twin-box deck two-phase flow ultra-low specific speed magnetic drive pump unsteady flow unsteady RANS simulation URANS velocity ratio vertical jet visibility VLSMs VOF-model volume fraction vortex shedding wake wavelet transform welding spatter wind power WMLES |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557503803321 |
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Hjertager Bjørn
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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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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 online resource (202 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
3D hill
accelerators aerodynamics anisotropic scattering aspect ratio automotive baffle Betz blocked-off-region procedure boundary layer canopy CFD CH2O churning power losses clamping climate change coherent structures combustion computational fluid dynamics (CFD) computational fluid dynamics (CFD), multiphysics control cylinder deep neural network dilution discrete element method, sedimentation, bed formation distribution dynamic motion energy dissipation rates energy efficiency evacuation experimental validation extinguishing coefficient fire dynamics simulator (FDS) fire growth rate index fire risk fire spread rate fire suppression flow fields free surface waves freestream theory gap resonance gearbox genetic algorithms ground roughness heat exchanger heat recuperation heat release rate heat transfer hill shape hill slope horizontal face angle horizontal pipe hybrid simulation method hydraulic characteristics hydrodynamic forces ignition heat source impinging height impinging water jet inner smoke force instability interaction between smoke and evacuees jet fan speed large eddy simulations (LES) large-eddy simulations LedaFlow liquid holdup LSMs maldistribution maximum heat release rate mie particles modified BR-smoke model multi-fluid model multiphase flow non-inertial coordinate system numerical calculation numerical investigation numerical simulation OH optimized optimized design organ-Helmholtz nozzle orifice shape orthogonal test particle heat transfer pipe insulation PIV planar laser-induced fluorescence pneumatics power extraction pre-multiplied wind velocity spectrum premixed pressure fluctuation pressure gradient pressure pulsation amplitude pulse waterjet radial force radiant heat flux radiation recirculation renewable energy riser-induced slug flow rotor stator interaction roughness scale factor secondary vortex self-excited oscillation jet separation distance shell side shell-and-tube shield arc metal welding smoke layer thickness smoke logging smoke movement smoke spread smoke stratification spatial correlation coefficient field splash lubrication splitter blades sprinkler stability stepped spillway submerged jet surrogate model swirler thermoelectricity time to reach maximum HRR (heat release rate) traditional market tube bundle tunnel fires turbines turbulent boundary flow turbulent boundary layer turbulent flame turbulent flow fields turbulent structure twin H-rotor vertical-axis turbines twin-box deck two-phase flow ultra-low specific speed magnetic drive pump unsteady flow unsteady RANS simulation URANS velocity ratio vertical jet visibility VLSMs VOF-model volume fraction vortex shedding wake wavelet transform welding spatter wind power WMLES |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Engineering Fluid Dynamics 2019-2020 |
| Record Nr. | UNINA-9910557117703321 |
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Hjertager Bjørn
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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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Improving Energy Efficiency through Data-Driven Modeling, Simulation and Optimization
| Improving Energy Efficiency through Data-Driven Modeling, Simulation and Optimization |
| Autore | Deschrijver Dirk |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (201 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
ant colony optimization
anti-icing appliance classification appliance feature big data process building energy consumption building load forecasting clustering CO2 reduction convolutional neural network design enclosure structure energy energy baselines energy consumption energy efficiency experimental validation field measurement forecasting fracturing roofs to maintain entry (FRME) fuel heat and mass transfer heat load reduction heat transfer coefficient heating power distribution machine learning manufacturing meta-heuristics modelling multi-objective combinatorial optimization n/a neural methods non-intrusive load monitoring numerical simulation optimization method passive house prediction predictive maintenance range recurrence graph regional side abutment pressure smart intelligent systems strata movement thermal improved of buildings turbo-propeller V-I trajectory weight weighted recurrence graph |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557346903321 |
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Deschrijver Dirk
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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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Numerical Modelling and Simulation of Metal Processing
| Numerical Modelling and Simulation of Metal Processing |
| Autore | Sommitsch Christof |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (374 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
304
additive manufacture additive manufacturing Al2O3 Al2O3-ZrO2 all-position automatic tungsten inert gas (TIG) welding aluminium alloy anisotropy austenitic stainless steel burst fracture carbon steel casting cellular automaton cold roll-beating forming compass search composite computational efficiency contact stress continuous cooling cooling crystal direction cylindrical cup deep drawing dendritic grain growth diffusion dilatometry distortion draw radius drawing force dual phase steel earing EN AW-6060 experimental validation FEM FEM simulation finite element analysis finite element method flow cures flow stress fracture toughness calculation method genetic algorithm heating hot deformation hot dip galvanizing line hot-rolled stainless steel integrity identification intermetallics lap joint limiting drawing ratio (LDR) LS-DYNA material damage material model mechanical properties mechanical property metal casting microstructure Mises stress model fitting modified embedded-atom method molecular dynamics molecular dynamics simulation multi-objective optimization multivariate analysis nano-cutting NEWUOA numerical simulation optimal welding parameters optimization particle swarm optimization phase transformation phase transformations plastic deformation plasticity forming precipitation hardening aluminium alloys process parameter quantitative prediction quarter buckle reinforced residual stress response surface method (RSM) roll contour optimisation roll stack deflection rupture disc selective laser melting SGI SLM stacking fault stainless stainless steels stress triaxiality strip material flow temperature distribution tensile properties thermal modeling Ti-6Al-4V tin alloy titanium wire ultrasonic drawing undermatched volumetric heat source weld bead geometry work hardening XFEM γ-TiAl alloy |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557749103321 |
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Sommitsch Christof
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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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Open Data and Models for Energy and Environment
| Open Data and Models for Energy and Environment |
| Autore | Nastasi Benedetto |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (248 p.) |
| Soggetto topico |
Research & information: general
Technology: general issues |
| Soggetto non controllato |
anomaly detection and diagnosis
artificial intelligence association rule mining bi-level optimisation method building energy management building performance analysis energy efficiency charging profile classification tree climate-change data-driven methods data-driven policy design digital construction digital twin edge computing electric vehicles electricity mix emissions energy energy analytics energy efficiency energy flexibility energy information systems energy management energy modelling energy scenarios energy transitions EPLANopt evolutionary algorithms experimental validation geometric parameters heating transition ISO 52016-1 layout assessment levelised cost of energy local policy meteorological reanalysis data modelling practices multi-model ecologies multi-objective optimization municipality n/a numerical model nZEB occupant-centric design open energy data photovoltaics power take-off real wave model renewable energy satellite-based solar radiation data scroll-compressor single-zone infiltration symbolic aggregate approximation thermal building performance wave energy conversion wave energy converter wind |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557715203321 |
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Nastasi Benedetto
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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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Power Converters in Power Electronics
| Power Converters in Power Electronics |
| Autore | Nguyen Minh-Khai |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (354 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
active balance circuit
add-on pulse charger bi-directional converter bidirectional DC/DC converter (BDC) boost converter carrier-based pulse width modulation cascade H bridge multilevel inverter cascaded H-bridge inverter circuit simulation classical gate driver common-mode voltage common-mode voltage elimination computational complexity conducted emission confluence plate constant current (CC) constant voltage (CV) counter-based current sharing current sharing control current source converter current source inverter Current-fed dc converter DC motor differential flatness diode clamped multilevel inverter direct power control disturbance observer dual mode operation electromagnetic compatibility (EMC) EMI experimental validation fast charging finite control set model predictive control fixed frequency flying capacitor multilevel inverter fractional order elements full bridge (FB) full bridge converter full-bridge Buck inverter full-power testing grid-connected inverter grid-tied H-bridge five-level inverter harmonic high-frequency switching high-power impedance network individual phase inductive power transfer (IPT) input current ripple intelligent control interference sources LCL filter leakage current Li-ion battery lithium battery low-voltage and high-current Lyapunov algorithm mathematical model matrix rectifier Medium-Frequency minimal number of commutations model predictive control (MPC) modular multilevel dc-dc converters (MMDCs) motor drives multilevel inverter multiplexed modulation n/a Neutral Point Clamped Converter neutral-point clamped (NPC) inverter offset function one-comparator operation test parameter perturbation parameter uncertainty parametric modeling method peak-current-mode (PCM) control PFM Photovoltaics PI controllers power converters power decoupling power efficiency power factor adjustment power ripple Power-Imbalance PSCAD/MULTISIM simulation pulse charging Pulse Width Modulation PWFM PWM PWM control techniques quasi-switched boost quasi-switched boost inverter quasi-switched-boost network quasi-z-source inverter quick charge RPWM selective voltage harmonic elimination SEPIC converter series-connected battery shoot through state shoot-through single phase single-phase inverter space vector modulation space-vector pulse-width modulation stability stability analysis state feedback linearization state machine static synchronous compensator (STATCOM) switching loss reduction switching model power supply (SMPS) target period orbit tracking three-bridge switching three-level T-type inverter three-phase inverter time-varying duty cycle total harmonic distortion transformerless vector fitting algorithm voltage multiplier wireless power transmission Z-Source Z-source inverter Z-source network zero voltage operation zero-current switching (ZCS) zero-voltage switching (ZVS) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910674053603321 |
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Nguyen Minh-Khai
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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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Sustainable Building and Indoor Air Quality
| Sustainable Building and Indoor Air Quality |
| Autore | González Lezcano Roberto Alonso |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (374 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
"smelly buildings"
absenteeism acoustics alternative quantification method artificial lighting Artificial Neural Network (ANN) Belgrade building energy management building energy model building energy simulation building sustainability carbon footprint CFD chronodisruption circadian rhythms classroom lighting climate change climate emergency climate zoning cogeneration construction materials cost-benefit-ratio daylighting decision support systems desalination energy efficiency energy saving energy simulation environmental health environmental impacts environmental quality experimental validation exposure scenario facility management final energy consumption GHG emissions Global Data Assimilation System (GDAS) global warming heat perception history hydrogen hygrothermal comfort in-vehicle air quality indoor air quality indoor environment quality indoor green indoor lighting design learning space LED luminaires mean radiant temperature Mexico natural lighting NOM-020-ENER-2011 Numerical Weather Prediction (NWP) occupant comfort Open Studio PEM fuel cells photovoltaic power POE pollution model polymer-based items qualitative technique renewable energies reverse osmosis schools sensitivity analysis of weather parameters Serbia SGSAVE sick leave social housing society solar radiation statistics sustainability sustainable architecture sustainable building sustainable development sustainable lighting design test emission chamber thermal comfort thermal environment thermal zone temperature traditional construction systems types of contract unitized facade user's perception ventilation comfort verification method vernacular architecture vertical greenery visual comfort VOCs VOCs exposure water flow glazing Water Flow Glazing weather data weather datasets weather file management weather stations |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557604503321 |
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González Lezcano Roberto Alonso
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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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Thermal and Electro-thermal System Simulation 2020
| Thermal and Electro-thermal System Simulation 2020 |
| Autore | Rencz Márta |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (310 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
3D IC
accuracy repeatability and reproducibility of thermal measurements AlGaN-GaN HEMT BCI-DCTM beyond CMOS BGA CFD CoB LEDs compact thermal model computation time Delphi4LED detailed thermal model digital luminaire design digital twin DVFS electro-thermal model electro-thermal simulation electronic packages electronics cooling experimental validation finite volume method heat generation heat transfer mechanisms hotspot Industry 4.0 Joint Electron Device Engineering Council (JEDEC) metrics LED LED lifetime modelling LED multi-domain modelling life testing lifetime extrapolation and modelling of LEDs Light-emitting diodes liquid cooling lithium-ion battery LM-80 magnetic nanoparticle measurements microchannels microfluidics modal approach modelling module temperature multi-domain modeling non-destructive testing nonlinear thermal model OpenFOAM optical efficiency phonon transport mechanisms phosphor modeling power LED measurement and simulation power LEDs pulse transformer reliability testing rheology ROM self-heating size effect solar energy SPICE Spice-like modelling of LEDs statistical analysis TDTR thermal conductivity thermal impedance thermal interface resistance thermal modelling thermal pads thermal phenomena thermal resistance thermal simulation thermal testability thermal testing standards thermal transient testing thermal-aware task scheduling thermal-electronic circuits TM-21 two-phase solver vertical structure VO2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557118503321 |
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Rencz Márta
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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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