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Acoustic Properties of Absorbing Materials
| Acoustic Properties of Absorbing Materials |
| Autore | Piana Edoardo |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (204 p.) |
| Soggetto topico |
History of engineering & technology
Technology: general issues |
| Soggetto non controllato |
acoustic concrete
acoustic measurements acoustics aerogels bass ratio building materials building retrofitting cardboard cement-based materials circular economy cross laminated timber diffusion coefficient egg-box experiment fiber fully exhaustive method granular materials hollow perforated spherical structure with extended tubes household end-of-life materials impact noise inverse method ISO 17497 low frequency low frequency sound absorption measurement method melamine foam membranes modeling n/a optimal sound absorption perforated plate pervious concrete porous materials QRD reflecting panels reuse reverberation time rubber ball scattering effect shunted loudspeaker simulations sound absorption sound absorption coefficient sound insulation sound reduction index speech clarity steel industry by-products stepwise apertures sustainable textile waste timber transmission loss vulnerable houses wideband sound absorber |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910580214203321 |
Piana Edoardo
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Advances in Architectural Acoustics
| Advances in Architectural Acoustics |
| Autore | Papadakis Nikolaos M |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (356 p.) |
| Soggetto topico |
Mathematics and Science
Research and information: general |
| Soggetto non controllato |
absorption
acoustic heritage acoustic measurements acoustic parameters acoustic subspaces acoustical parameters acoustics acoustics simulation airflow resistivity archaeo-acoustics auralization building acoustics calculation models coherent image source method concert hall acoustics diffusers location diffusive surfaces directional decay rates discretization error dodecahedron eigenbeam processing explicit method FDTD simulation finite element method firecrackers frequency domain high order scheme impulse response measurements intangible cultural heritage ISO 3382 ISO 3382-1 ISO 3382-3 lateral reflections long space mechanism micro-perforated panels n/a office noise omnidirectional source open-air ancient theatres open-plan offices opera house perception thresholds perforated panels prediction models PUFEM reflection power reflection sequence resonant absorbers reverberation time room absorption room acoustic simulations room acoustics room modes room response scale-model experiment scattering seat dip effect seat height seat spacing shoebox concert hall shoebox typology skeletal reflections sound absorption sound absorption coefficient sound field modeling sound source sound-absorbing boundary spatial correlation spatial decay spatial impression speech speech intelligibility subjective investigation supervised learning method time domain variable acoustics wave-based method worship space acoustics |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910580206703321 |
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Papadakis Nikolaos M
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Advances in Wood Composites II
| Advances in Wood Composites II |
| Autore | Papadopoulos Antonios N |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (222 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
ammonia treated wood
aspen bending strength biocomposite biomass biosourced wood adhesives birch plywood black locust wood bonding quality bonding strength cell-wall polymers chicken feather colour change composite composite panels compositional analysis core layer temperature creep cross-liking decay resistance densification dibenzoyl peroxide dynamic mechanical analysis electron beam irradiation engineering materials environment-friendly EPDM rubber feather protein fire retardancy fire retardants flexure formaldehyde emission graphene HDPE hot pressing hydroxyl accessibility impedance tube injection molding light transmittance microstructure behavior modeling modulus of elasticity morphological structure n/a nano-carrier nano-materials natural materials new approaches orthogonal test partial delignification physico-chemical characteristics plywood power law short-rotation sorption behavior sorption fitting model sound absorption coefficient spruce and larch bark synthetic wood adhesives tensile strength thermal conductivity coefficient thermoplastic thickness swelling transparent wood treatability up-cycling veneer stack heating veneer-drying temperature viscoelasticity water absorption willow wollastonite wood wood composite binders wood composites wood preservatives wood sawdust WPC |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557378803321 |
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Papadopoulos Antonios N
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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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Polymer Materials in Environmental Chemistry
| Polymer Materials in Environmental Chemistry |
| Autore | Padil Vinod V.T |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (238 p.) |
| Soggetto topico |
Chemistry
Research & information: general |
| Soggetto non controllato |
4-nitrophenol
Acid Blue 129 adsorption antibacterial efficiency atomic force microscopy bimetallic nanoparticles bio-composite biodegradable polyesters biofilms biopolymers biosafety catalytic reduction chemical composition chemical quality chicken feet ciprofloxacin Cloisite coaxial electrospinning coefficient of thermal expansion collagen composting core-sheath nanofibers dye removal endocrine disrupting chemicals environmental remediation ethyl cellulose filler dispersion flame retardancy flexural strength flocculation FTIR gas permeation properties gelatin graphene green synthesis health care product imidazole impact strength laccase liquid LOI membrane microstructures moringa seeds nanocoating nanocomposite nanofibers nanoflakes nanosilica nanostructures optical microscopy PET fibers photo-degradation plant substances polyamide 6 protein removal efficiency SAXS scanning electron microscopy SEM sensorial quality silk fibers sound absorption coefficient surface morphology TGA transmission electron microscopy two-step model unspinnable liquid wastewater wastewater treatment WAXS ZnO |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910566465103321 |
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Padil Vinod V.T
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Polymeric Foams
| Polymeric Foams |
| Autore | Velasco José Ignacio |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
| Descrizione fisica | 1 online resource (322 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
1
3 5-benzene-trisamides absorbent PMI foam acoustic performances activation energies adjacent façade aluminum microfibers automobile structural adhesives biomaterials burning characteristic cell nucleation cellulose foam cellulose nanofiber composites compression properties conductivity core-shell rubber crystalline DOPO electrical conductivity electromagnetic wave absorption EMI energy absorption capability energy conservation epoxy epoxy composite foam adhesive equation of state ethyl cellulose Ethylene Propylene Diene Monomer expandable microspheres extrusion foaming failure mechanism flame retardancy flame-retardant ABS microcellular foams fluoelastomer foam extrusion foam injection molding foam morphology foaming quality foams functional functional foam graphene graphene oxide grey relational analysis heat transfer heterogeneous nucleation impact property impact wedge-peel test intrinsic toughness itaconic acid leaching test lignin mechanical properties mechanical property metallic tube microstructure MuCell® injection-molding foaming multi-objective particle swarm optimization multifunctional foams multilayers n/a nanotubes permittivity phenolic foams phosphorus phosphorus flame retardants piezocomposite piezoelectric Pluronic polyamide polyetherimide foams polymer waste polymers polypropylene polystyrene foams polyurethane foam polyurethane foam composites PUR PZT quasi-static compression tests rigid polyurethane foam SANS scCO2 scCO2 foaming semi-rigid polyurethane foams shock compression sound absorption coefficient super critical CO2 supramolecular additives surfactants syntactic foams ternary synergistic effect thermal conductivity thermal insulation thermogravimetric analysis ultrasonication |
| ISBN | 3-03921-633-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910367745703321 |
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Velasco José Ignacio
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| MDPI - Multidisciplinary Digital Publishing Institute, 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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