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Additive Manufacturing: Alloy Design and Process Innovations
| Additive Manufacturing: Alloy Design and Process Innovations |
| Autore | Wang Zhi |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (372 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
12CrNi2 alloy steel powder
2219 aluminum alloy 3D metal printing 3D printing ablation ABS additive manufacturing Additive manufacturing additive surface structuring Al-5Si alloy Al-Mg alloy Al-Mg-Si alloy Al-Si Al6061 AlSi10Mg AlSi10Mg alloy aluminum aluminum alloys amorphous alloy analytical modeling arc additive manufacture arc additive manufacturing arc current ball milling bulk metallic glasses cement circular economy composite materials composition concrete constitutive model continuous carbon fiber continuous dynamic recrystallization crystallographic texture Cu50Zr43Al7 CuAl2 phase defects deformation design direct metal laser sintering disc brake divisional scanning dynamic characteristics dynamic properties elastic abrasive Electron Beam Melting element segregation epitaxial growth epoxy solder equivalent processing model fatigue femtosecond finite element analysis flowability fused filament fabrication GH4169 grain refinement graphene nano-sheets (GNSs) gray cast iron H13 tool steel Hastelloy X alloy heat treatment high computational efficiency hot deformation Hot Isostatic Pressure hot stamping steel blanks hydrophobicity impact in-process temperature in MPBAM Inconel 718 inoculation interfaces intermediate thermo-mechanical treatment intermetallic compound (IMC) laser cladding laser cladding deposition laser energy density laser powder bed fusion laser powder bed fusion (LPBF) laser power absorption latent heat laves phase localized inductive heating M300 mold steel macro defects magnetizer martensitic transformation mechanical properties mechanical property melt pool size metal powders metallic glasses Mg content microhardness measurement microstructural evolution microstructure microstructure and properties microstructures milling model molten pool dynamic behavior molten pool evolution multi-laser manufacturing n/a nickel alloys nickel-based superalloy numerical analysis numerical simulation paint bake-hardening parameter optimization parts design performance characteristics porosity porosity reduction Powder bed powder bed fusion powder flowability powder packing powder properties precipitates process parameters process-damping properties PSO-BP neural network algorithm pulse frequency quality of the as-built parts quenching rate radial grooves rapid solidification refractory high-entropy alloy regular mixing residual stress scanning scanning electron microscopy (SEM) scanning strategy selective laser melting selective laser melting (SLM) side spatters simulation slag SLM process parameters stability lobe diagram storage energy subgranular dendrites substrate preheating support strategy Taguchi tailored properties temperature and stress fields tensile strength texture evolution thermal behaviour thermal capillary effects thermal conductivity thermal stress analysis thermosetting epoxy resin thin-walled weak rigidity parts Ti-6Al-4V Ti6Al4V alloy titanium alloy ultrafast laser ultrasonic bonding valorization vanadium volumetric heat source water absorption wear wire feeding additive manufacturing wire lateral feeding workpiece scale WxNbMoTa |
| ISBN | 3-03928-353-7 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Additive Manufacturing |
| Record Nr. | UNINA-9910404089203321 |
Wang Zhi
|
||
| MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Additive Manufacturing: Alloy Design and Process Innovations
| Additive Manufacturing: Alloy Design and Process Innovations |
| Autore | Wang Zhi |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (352 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
12CrNi2 alloy steel powder
2219 aluminum alloy 3D metal printing 3D printing ablation ABS additive manufacturing Additive manufacturing additive surface structuring Al-5Si alloy Al-Mg alloy Al-Mg-Si alloy Al-Si Al6061 AlSi10Mg AlSi10Mg alloy aluminum aluminum alloys amorphous alloy analytical modeling arc additive manufacture arc additive manufacturing arc current ball milling bulk metallic glasses cement circular economy composite materials composition concrete constitutive model continuous carbon fiber continuous dynamic recrystallization crystallographic texture Cu50Zr43Al7 CuAl2 phase defects deformation design direct metal laser sintering disc brake divisional scanning dynamic characteristics dynamic properties elastic abrasive Electron Beam Melting element segregation epitaxial growth epoxy solder equivalent processing model fatigue femtosecond finite element analysis flowability fused filament fabrication GH4169 grain refinement graphene nano-sheets (GNSs) gray cast iron H13 tool steel Hastelloy X alloy heat treatment high computational efficiency hot deformation Hot Isostatic Pressure hot stamping steel blanks hydrophobicity impact in-process temperature in MPBAM Inconel 718 inoculation interfaces intermediate thermo-mechanical treatment intermetallic compound (IMC) laser cladding laser cladding deposition laser energy density laser powder bed fusion laser powder bed fusion (LPBF) laser power absorption latent heat laves phase localized inductive heating M300 mold steel macro defects magnetizer martensitic transformation mechanical properties mechanical property melt pool size metal powders metallic glasses Mg content microhardness measurement microstructural evolution microstructure microstructure and properties microstructures milling model molten pool dynamic behavior molten pool evolution multi-laser manufacturing n/a nickel alloys nickel-based superalloy numerical analysis numerical simulation paint bake-hardening parameter optimization parts design performance characteristics porosity porosity reduction Powder bed powder bed fusion powder flowability powder packing powder properties precipitates process parameters process-damping properties PSO-BP neural network algorithm pulse frequency quality of the as-built parts quenching rate radial grooves rapid solidification refractory high-entropy alloy regular mixing residual stress scanning scanning electron microscopy (SEM) scanning strategy selective laser melting selective laser melting (SLM) side spatters simulation slag SLM process parameters stability lobe diagram storage energy subgranular dendrites substrate preheating support strategy Taguchi tailored properties temperature and stress fields tensile strength texture evolution thermal behaviour thermal capillary effects thermal conductivity thermal stress analysis thermosetting epoxy resin thin-walled weak rigidity parts Ti-6Al-4V Ti6Al4V alloy titanium alloy ultrafast laser ultrasonic bonding valorization vanadium volumetric heat source water absorption wear wire feeding additive manufacturing wire lateral feeding workpiece scale WxNbMoTa |
| ISBN | 3-03928-415-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Additive Manufacturing |
| Record Nr. | UNINA-9910404089103321 |
|
Wang Zhi
|
||
| MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Advances in Rotating Electric Machines
| Advances in Rotating Electric Machines |
| Autore | Cruz Sérgio |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (486 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
acoustics
active flux adaptive algorithm adaptive robust control AFPMSM analytical algorithm analytical modeling auto tuning automation autonomous systems back electromotive force BLDC BLDC motor BLDCM boundary element method brushless brushless DC motor brushless direct current motor with permanent magnet (BLDCM) brushless synchronous generator cage winding constructions characteristics analysis CMV cogging torque commutation torque ripple core saturation coupled electromagnetic-thermal model cross-coupling inductance current spectrum decomposition deadbeat current control deep-bar effect detection diagnosis direct start-up direct torque control direct torque control (DTC) DOE double Fourier analysis double-cage induction motor drives DTC with space-vector modulation (DTC-SVM) dual-channel dual-channel operation (DCO) duty cycle duty cycle control eco-friendly eddy current loss efficiency electric drive electric machines electric power generation electric transmission line electric vehicle electrical and mechanical similarities electrical machines electrical motors electromagnetic model electromagnetic performance energy feedback equivalent circuit estimation experimental implementation failure fault detection fault-detection fault-tolerance fault-tolerant control fault-tolerant system field-oriented control filling factor optimization finite control set mode predictive control finite control set model predictive control finite element analysis finite element method firing angle modulation flux intensifying flux-weakening control H_infinity harmonic currents harmonic modeling method high frequency signal injection high frequency square-wave voltage high resistance connection high speed generator high-efficiency high-frequency model high-speed drives high-speed permanent synchronous motor hybrid electric vehicle hybrid permanent magnet improvement of motor reliability in-wheel direct-drive induction induction motor induction motor drives induction motors injection interior permanent magnet (IPM) machine interior permanent magnet synchronous motor (IPMSM) interior permanent-magnet synchronous motor (IPMSM) IPMSM iron loss irreversible demagnetization kinematic structure line-start synchronous reluctance motor magnet-axis-shifted magnetic field magnetic field characteristic magnetic polarity detection magnetic wire magnetic-geared machine magneto-mechanics mathematical model mathematical modelling maximum torque per ampere maximum torque per ampere (MTPA) operation metamodeling modeling modulation techniques motor motor drives multi-channel multiphase multiphase electric drives multiphase machines noise online parameters estimation optimization optimization algorithm outer rotor outer rotor inductor overhang overmodulation and six-step operation parameter identification particle swarm optimization periodic controller permanent magnet permanent magnet brushless direct current motor permanent magnet machine permanent magnet machine design permanent magnet synchronous machines permanent magnet synchronous motor permanent magnet synchronous motor (PMSM) permanent-magnet vernier machine phase-locked loop (PLL) PMa-SynRM PMSM PMSM servo motor drives position sensorless power factor predictive current control predictive torque control PWM quad-channel operation (QCO) railway traction drives reaction sphere reluctance torque rotor fault rotor position rotor position estimation sensor misalignment Sensorless sensorless control signal injection single-channel operation (SCO) six-phase induction motor six-phase machines six-phase permanent magnet synchronous machines sizing methodology smart-sensor soft magnetic composite sot filling factor space harmonics spherical motor stator fault stator flux observation stator structure stray flux structural design super-twisting sliding mode observer (STO) super-twisting sliding-mode stator flux observer (STSMFO) support vector machines surface permanent magnet synchronous motor switched reluctance motor switched reluctance motor (SRM) synchronous reluctance machines SynRM systematic review temperature field analysis thermal model time harmonics time-frequency transforms torque density optimization torque estimation torque optimal distribution method torque ripple torque sharing functions transmission shaft triple-channel operation (TCO) uncertainty and disturbance estimator uneven magnets vector control vibration noise vibro-acoustics wavelet entropy windings wound synchronous machines (WSM) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910674057703321 |
|
Cruz Sérgio
|
||
| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Advances in Rotating Electric Machines : Volume 2
| Advances in Rotating Electric Machines : Volume 2 |
| Autore | Cruz Sérgio |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (398 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
acoustics
active flux adaptive algorithm adaptive robust control AFPMSM analytical algorithm analytical modeling auto tuning automation autonomous systems back electromotive force BLDC BLDC motor BLDCM boundary element method brushless brushless DC motor brushless direct current motor with permanent magnet (BLDCM) brushless synchronous generator cage winding constructions characteristics analysis CMV cogging torque commutation torque ripple core saturation coupled electromagnetic-thermal model cross-coupling inductance current spectrum decomposition deadbeat current control deep-bar effect detection diagnosis direct start-up direct torque control direct torque control (DTC) DOE double Fourier analysis double-cage induction motor drives DTC with space-vector modulation (DTC-SVM) dual-channel dual-channel operation (DCO) duty cycle duty cycle control eco-friendly eddy current loss efficiency electric drive electric machines electric power generation electric transmission line electric vehicle electrical and mechanical similarities electrical machines electrical motors electromagnetic model electromagnetic performance energy feedback equivalent circuit estimation experimental implementation failure fault detection fault-detection fault-tolerance fault-tolerant control fault-tolerant system field-oriented control filling factor optimization finite control set mode predictive control finite control set model predictive control finite element analysis finite element method firing angle modulation flux intensifying flux-weakening control H_infinity harmonic currents harmonic modeling method high frequency signal injection high frequency square-wave voltage high resistance connection high speed generator high-efficiency high-frequency model high-speed drives high-speed permanent synchronous motor hybrid electric vehicle hybrid permanent magnet improvement of motor reliability in-wheel direct-drive induction induction motor induction motor drives induction motors injection interior permanent magnet (IPM) machine interior permanent magnet synchronous motor (IPMSM) interior permanent-magnet synchronous motor (IPMSM) IPMSM iron loss irreversible demagnetization kinematic structure line-start synchronous reluctance motor magnet-axis-shifted magnetic field magnetic field characteristic magnetic polarity detection magnetic wire magnetic-geared machine magneto-mechanics mathematical model mathematical modelling maximum torque per ampere maximum torque per ampere (MTPA) operation metamodeling modeling modulation techniques motor motor drives multi-channel multiphase multiphase electric drives multiphase machines noise online parameters estimation optimization optimization algorithm outer rotor outer rotor inductor overhang overmodulation and six-step operation parameter identification particle swarm optimization periodic controller permanent magnet permanent magnet brushless direct current motor permanent magnet machine permanent magnet machine design permanent magnet synchronous machines permanent magnet synchronous motor permanent magnet synchronous motor (PMSM) permanent-magnet vernier machine phase-locked loop (PLL) PMa-SynRM PMSM PMSM servo motor drives position sensorless power factor predictive current control predictive torque control PWM quad-channel operation (QCO) railway traction drives reaction sphere reluctance torque rotor fault rotor position rotor position estimation sensor misalignment Sensorless sensorless control signal injection single-channel operation (SCO) six-phase induction motor six-phase machines six-phase permanent magnet synchronous machines sizing methodology smart-sensor soft magnetic composite sot filling factor space harmonics spherical motor stator fault stator flux observation stator structure stray flux structural design super-twisting sliding mode observer (STO) super-twisting sliding-mode stator flux observer (STSMFO) support vector machines surface permanent magnet synchronous motor switched reluctance motor switched reluctance motor (SRM) synchronous reluctance machines SynRM systematic review temperature field analysis thermal model time harmonics time-frequency transforms torque density optimization torque estimation torque optimal distribution method torque ripple torque sharing functions transmission shaft triple-channel operation (TCO) uncertainty and disturbance estimator uneven magnets vector control vibration noise vibro-acoustics wavelet entropy windings wound synchronous machines (WSM) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Advances in Rotating Electric Machines |
| Record Nr. | UNINA-9910557768803321 |
|
Cruz Sérgio
|
||
| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Mathematical Models for the Design of Electrical Machines
| Mathematical Models for the Design of Electrical Machines |
| Autore | Dubas Frédéric |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (252 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
2D
2D steady-state models 3D finite element method analytical expression analytical method analytical model analytical modeling complex harmonic modeling eddy-current eddy-current losses electric machines electrical machines electromagnetic performances experiment finite iron relative permeability finite-element analysis Fourier analysis high-speed hybrid analytical modeling hybrid excitation hybrid model linear induction motors loss reduction magnet shape optimization magnetic equivalent circuit magnetic equivalent circuits Maxwell-Fourier method multi-phase multiphase induction machine n/a nodal method non-homogeneous permeability numerical partial differential equations permanent magnet machines permanent magnet motor permanent-magnet permanent-magnet losses reduced order rotating machines rotor cage scattering matrix segmentation separation of variable technique sinusoidal current excitation sleeve subdomain technique surface inset permanent magnet surface-mounted PM machines switched reluctance machine synchronous machines thermal analysis thermal equivalence circuit thermal resistances torque pulsation torque pulsations Voronoï tessellation winding heads |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557647103321 |
|
Dubas Frédéric
|
||
| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||