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Laser-Induced Periodic Surface Nano- and Microstructures for Tribological Applications
| Laser-Induced Periodic Surface Nano- and Microstructures for Tribological Applications |
| Autore | Bonse Jörn |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (190 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
laser-induced periodic surface structures
laser beam interference ablation dry friction lubricated friction laser surface texturing smart surfaces stribeck curve lubricant transport direct laser interference patterning phase-field method laser microtexturing ultra-short pulsed laser surface characterization tribological characterization friction wear mixed lubrication starvation deterministic asperity model surface texturing film thickness texturing patterns numerical modelling CoCrMo LIPSS LSFL HSFL grooves triangular LIPSS lubricant additives laser-induced periodic surface structures (LIPSS) tribological properties Stribeck curve multi-scale surface texturing hierarchical surfaces numerical approaches friction reduction wear reduction high-rate laser texturing high-power laser tribology coefficient of friction applications lubricant nanostructure microstructure |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557734603321 |
Bonse Jörn
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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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Nanostructured Light-Emitters
| Nanostructured Light-Emitters |
| Autore | Nguyen Hieu Pham Trung |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (208 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
Liquid phase deposition method
InGaN/GaN light-emitting diode silver nanoparticle zinc oxide localized surface plasmon β-Ga2O3 III-Nitrides monoclinic hexagonal arrangement high-power current distribution vertical structure LED blue organic light emitting diodes transport materials host-dopant nanoparticles luminescence non-stoichiometric ZnxAgyInS1.5+x+0.5y nanocrystals photoluminescence properties tunable fluorescence emission one-pot approach perovskite light-emitting diodes three-step spin coating hole transport layer PEDOT:PSS/MoO3-ammonia composite μLED displays μLEDs GaN nanowires core-shell structure ultraviolet (UV) emitter surface plasmon Pt nanoparticles hole-pattern photon emission efficiency distributed Bragg reflectors gratings GaN-based lasers linewidth epsilon-near-zero wideband absorber plasmon mode Brewster mode visible light communication photonic crystals flip-chip LED Purcell effect light extraction efficiency nanostructured materials surface/interface properties nanostructured light-emitting devices physical mechanism surface/interface modification surface/interface control micro-scale light emitting diode sapphire substrate encapsulation compound semiconductor nanostructure ultraviolet light-emitting diode (LED) molecular beam epitaxy GaN AlN photonic nanojet photonic nanojet array self-assembly template-assisted self-assembly patterning efficiency III-nitride thin film nanostructures ultraviolet emitters surface passivation luminescence intensity |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557105503321 |
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Nguyen Hieu Pham Trung
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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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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 electronic resource (354 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
current source converter
power decoupling power ripple computational complexity direct power control finite control set model predictive control PI controllers space vector modulation three-level T-type inverter input current ripple voltage multiplier shoot through state quasi-switched boost inverter Z-source inverter transformerless SEPIC converter single phase cascaded H-bridge inverter three-phase inverter Z-source network quasi-switched-boost network shoot-through quasi-z-source inverter grid-tied leakage current power efficiency counter-based one-comparator PWFM PWM PFM dc converter full bridge converter zero voltage operation multilevel inverter Pulse Width Modulation minimal number of commutations state machine Neutral Point Clamped Converter power converters EMI intelligent control classical gate driver interference sources carrier-based pulse width modulation offset function switching loss reduction H-bridge five-level inverter electromagnetic compatibility (EMC) switching model power supply (SMPS) conducted emission parametric modeling method vector fitting algorithm full-power testing high-power individual phase operation test static synchronous compensator (STATCOM) bidirectional DC/DC converter (BDC) dual mode operation current sharing multiplexed modulation low-voltage and high-current Lyapunov algorithm current sharing control confluence plate state feedback linearization grid-connected inverter LCL filter inductive power transfer (IPT) three-bridge switching constant current (CC) constant voltage (CV) fixed frequency fractional order elements high-frequency switching wireless power transmission active balance circuit bi-directional converter lithium battery series-connected battery fast charging motor drives full-bridge Buck inverter DC motor mathematical model differential flatness time-varying duty cycle circuit simulation experimental validation current source inverter common-mode voltage diode clamped multilevel inverter flying capacitor multilevel inverter cascade H bridge multilevel inverter total harmonic distortion PWM control techniques PSCAD/MULTISIM simulation model predictive control (MPC) neutral-point clamped (NPC) inverter disturbance observer parameter uncertainty stability analysis power factor adjustment matrix rectifier peak-current-mode (PCM) control boost converter stability parameter perturbation target period orbit tracking space-vector pulse-width modulation common-mode voltage elimination quasi-switched boost impedance network add-on pulse charger quick charge pulse charging Li-ion battery full bridge (FB) modular multilevel dc-dc converters (MMDCs) zero-voltage switching (ZVS) zero-current switching (ZCS) Photovoltaics Z-Source Current-fed Medium-Frequency Power-Imbalance harmonic RPWM selective voltage harmonic elimination single-phase inverter |
| 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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