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Civil and Military Airworthiness: Recent Developments and Challenges
| Civil and Military Airworthiness: Recent Developments and Challenges |
| Autore | Kourousis Kyriakos I |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (272 p.) |
| Soggetto non controllato |
risk assessment
surveillance sensor human factors fault tree analysis airworthiness structural health monitoring aviation aerospace structures NASGRO additive manufacturing payload Ti-6Al-4V crack growth safety guided waves Cost Per Flying Hour military communication aviation engineering prevention condition-based maintenance "open" category sense and avoid risk management design organization parametric model operating and support cost safety management system trust repair life cycle cost trainees borescope inspection UAS professionals reliability EASA 316L stainless steel error risk behaviours composites aviation maintenance cost-benefit analysis risk perception factors scheduled maintenance and overhaul (MRO) reliability centered maintenance unmanned aircraft systems F-16C/D maintenance planning optimization AerMet100 steel human error ADS-B Bowtie analysis visual inspection sensors Life Cycle Cost unified analytical framework F-35A aircraft system impact detection importance measure maintenance importance measures |
| ISBN | 3-03928-916-0 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Civil and Military Airworthiness |
| Record Nr. | UNINA-9910404077403321 |
Kourousis Kyriakos I
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| MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Crystal Plasticity at Micro- and Nano-scale Dimensions
| Crystal Plasticity at Micro- and Nano-scale Dimensions |
| Autore | Armstrong Ronald W |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (322 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
crystal strength
micro-crystals nano-crystals nano-polycrystals nano-wires whiskers pillars dislocations hardness crystal size dependencies fracture strain rate sensitivity temperature effect indentation size effect theoretical model nano-indentation crack growth dislocation models pile-ups kitagawa-takahashi diagram fracture mechanics internal stresses molecular dynamics simulations BCC Fe nanowires twin boundaries de-twinning micromechanical testing micro-pillar bi-crystal discrete dislocation pile-up grain boundary free surface anisotropic elasticity crystallographic slip molecular dynamics nanocutting iron cutting theory ab initio calculations hydrogen embrittlement cohesive strength multiaxial loading strain rate molecular dynamics simulation activation volume grain growth indentation creep size effect geometrically necessary dislocations FeCrAl micropillar dislocation strain hardening crystal plasticity simulations persistent slip band surface hard coating fatigue crack initiation fatigue cyclic deformation internal stress copper single crystal rafting behavior phase-field simulation crystal plasticity theory mechanical property ultrafine-grained materials intermetallic compounds B2 phase strain hardening behavior synchrotron radiation X-ray diffraction HMX elastic properties linear complexions strength lattice distortive transformations dislocation emission grain boundaries nanomaterials Hall-Petch relation metals and alloys interfacial delamination nucleation void formation cracking alloys nanocrystalline thermal stability IN718 alloy dislocation plasticity twinning miniaturised testing in situ electron microscopy magnesium anode tin sulfide lithium ion battery conversion reaction nanoflower rapid solidification compression |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557446503321 |
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Armstrong Ronald W
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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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Fracture, Fatigue, and Structural Integrity of Metallic Materials and Components Undergoing Random or Variable Amplitude Loadings
| Fracture, Fatigue, and Structural Integrity of Metallic Materials and Components Undergoing Random or Variable Amplitude Loadings |
| Autore | Benasciutti Denis |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (190 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology |
| Soggetto non controllato |
small cracks
helicopter flight load spectra FALSTAFF flight load spectra fatigue crack growth surface topography optical profilometry height digital image correlation discontinuous displacements triaxial displacements fracture analysis welded joint repair welding thermal shock XFEM welding linear energy high-temperature fatigue nickel-based superalloy investment casting metallography turbine blade fatigue testing systems random loadings servo-hydraulic shaker table crack growth metallic materials plasticity crack closure spectrum loading random loading fatigue damage power spectral density (PSD) spectral methods lattice structures structural dynamic response vibration fatigue testing fatigue life prediction analytical framework fatigue crack residual strength retardation effect nonstationary random loadings run test short-time Fourier transform |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910585944203321 |
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Benasciutti Denis
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Modelling, Simulation and Data Analysis in Acoustical Problems
| Modelling, Simulation and Data Analysis in Acoustical Problems |
| Autore | Guarnaccia Claudio |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (584 p.) |
| Soggetto topico | Research & information: general |
| Soggetto non controllato |
noise barrier
insertion loss vehicle frequencies diffraction flow speed Analytical solutions FDTD EMATs beam directivity perforate tube silencer transmission loss (TL) pressure loss computational fluid dynamics (CFD) temperature air flow velocity graphical bilinear method seismic survey dynamic cone penetration test soil depth time-distance curve KZK equation fractional order derivative ultrasound hyperthermia HIFU acoustic simulation Kramers-Kronig relation stereo audio coding Principal Component Analysis (PCA) multi-frame Pyramid Vector Quantization (PVQ) bowel sound bowel motility automatic detection/evaluation power-normalized cepstral coefficients noncontact instrumentation acoustic localization cross array moving sound source discrete sampling error analysis open-air theatres acoustical measurements prediction models historical acoustics Direction of Arrival (DOA) time-frequency (TF) mask speech sparsity speech enhancement (SE) acoustic vector sensor (AVS) intelligent service robot voice generation multichannel electroglottograph larynx acoustics fingerprinting acoustic localization iterative interpolation K-Means clustering Two-stage matching Adjacent RPs dynamic tissue property Westervelt equation thermal damage zone submerged floating tunnel (SFT) mooring line coupled dynamics hydro-elastic responses wet natural frequencies mooring tension seismic excitation wave excitation seaquake thick annular circular plate Rayleigh integral finite element modeling rectangular and concentric stiffener patches taper ratio thickness variation MRI Zone Plates ultrasonic lenses piano playing vibrotactile feedback interaction musical performance auditory perception sensors actuators crack growth acoustic echo COSMO p-value l1-regularized RLS sparsity room impulse response total least squares regularization factor fluid-filled polyethylene (PE) pipeline noise control acoustic propagation cutoff phenomenon UWA communication channel modelling OFDM channel estimation simulation platform minimum variance distortionless response signal self-cancellation direction estimation underwater acoustic source spatial power spectrum cochlear implant coding strategy Fixed-Channel Channel-Picking vocoder simulation normal-hearing point mass parabolic thickness variation landmine detection lumped parameter model prodder resonance frequency noised-induced hearing loss powered surgical instruments ultrasonic aspirator transcanal endoscopic ear surgery balanced armature receiver lumped parameter method finite element method and Boundary element method focused transducer acoustic field nonuniform radiation distribution Bessel radiation distribution spherically curved uniform radiator rim radiation Lamb waves wooden constructions acoustics low frequency noise modelling ultrasonic guided waves SAFE rail defect detection mode excitation solid dielectrics acoustic emission artificial neural networks electrical treeing wavelets non-destructive testing high-voltage insulating systems boundary element method Helmholtz equation structural health monitoring mooring chain fatigue crack growth structural integrity |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557128103321 |
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Guarnaccia Claudio
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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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Numerical and Experimental Analysis of the Fracture Behaviour of Heterogeneous Welded Structures
| Numerical and Experimental Analysis of the Fracture Behaviour of Heterogeneous Welded Structures |
| Autore | Kozak Dražan |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (182 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology Materials science |
| Soggetto non controllato |
welding
distortion stamping model prediction actual stress–strain diagram undermatching weld martensitic steel DIC FEM welded joint finite element method (FEM) multiple defects stress concentration weld metals welded joints damage mechanics finite element analysis crack growth ductile fracture Al7075 TC4 contact reactive brazing Cu deposited creep C* integral mismatched weld CT specimen yield load heterogeneous weld numerical analysis SE(B) specimen metal weld strength mismatch fracture plastic correction factors fixture rollers J-R resistance curve refinery piping API 5L X80 steel nonlinear strength analyses cleavage fracture stress medium carbon forging steel microalloyed steel acicular ferrite heterogeneous microstructure crack-initiation energy crack-propagation energy fracture toughness |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910566463103321 |
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Kozak Dražan
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Science and Technology of Thermal Barrier Coatings
| Science and Technology of Thermal Barrier Coatings |
| Autore | Jung Yeon-Gil |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (142 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
degradation
high mechanical fatigue hot gas path components gas turbine lifetime gas turbine blade ANNs passive methods building energy internal covering thermal barrier coating (TBC) BaLa2Ti3O10 molten salt corrosion corrosion mechanisms crack healing encapsulation healing agent thermal barrier coating thermal durability cyclic thermal fatigue crack growth initial crack length failure hydrogenated amorphous silicon films high temperature oxidation super-low friction plasma spray–physical vapor deposition thermal stability thermal barrier coatings bond coat species electron beam-physical vapor deposition cyclic thermal exposure plasma spraying SrZrO3 TBC CMAS luminescence high temperature wear behavior dry sliding wear CoNiCrAlY detonation gun (D-gun) supersonic plasma spraying (SSPS) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557141703321 |
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Jung Yeon-Gil
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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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Structural Health Monitoring of Large Structures Using Acoustic Emission-Case Histories
| Structural Health Monitoring of Large Structures Using Acoustic Emission-Case Histories |
| Autore | Ono Kanji |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (298 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
acoustic emission
thermal cracking asphalt pavements embrittlement temperatures recycled asphalt pavements recycled asphalt shingles cooling cycles closed-form solution outlier time difference of arrival weight estimation structural diagnosis attenuation source location sensing signal processing structural health monitoring time series analysis b-value natural time critical phenomena reliability structural integrity crack growth fatigue life prediction uncertainty analysis nondestructive testing non-destructive testing hydrotreater bridge high temperature gas adsorber rotary kiln dragline acoustic emission (AE) non-destructive methods (NDT) diagnostic methods bridges structural health monitoring (SHM) acoustic emission swarm 2011 Tohoku earthquake repeating earthquake multiplet crustal movement optimized EEMD 2D-MUSIC composite structure impact localization part qualification structural design composites nondestructive evaluation (NDE) in situ acoustic emission (AE) monitoring mines host rock remote monitoring corrosion nuclear facilities alkali-silica reaction pattern recognition confinement damage evaluation beam vibration high-rate dynamics |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557629903321 |
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Ono Kanji
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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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