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Bio-Based and Biodegradable Plastics : From Passive Barrier to Active Packaging Behavior
| Bio-Based and Biodegradable Plastics : From Passive Barrier to Active Packaging Behavior |
| Autore | Iordanskii Alexey |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (194 p.) |
| Soggetto topico | Research & information: general |
| Soggetto non controllato |
bio-HDPE
GA natural additives thermal resistance UV stability food packaging antimicrobial properties polyethylene birch bark extract ultrasound thermoplastic starch biodegradation permeability diffusion sorption porous membranes hydrophilic and hydrophobic polymers PLA bottle bio-based and biodegradable polymers life cycle assessment environmental impact ReCiPe2016 method packaging material bio-based polymer composite natural rubber water absorption mycological test biodegradability mechanical properties poly(3-hydroxybutyrate) (PHB) polylactic acid (PLA) biomaterials gas permeability gas diffusion segmental dynamics electron spin resonance (ESR) scanning electron microscopy (SEM) differential scanning calorimetry (DSC) poly(3-hydroxybutyrate) poly(3-hydroxybutyrate-co-3-hydroxyvalerate) poly(3-hydroxybutyrate-co-4-methyl-3-hydroxyvalerate) hydrolysis pancreatic lipase mechanical behavior chitosan polymeric films crosslinking genipin sorption isotherm degree of crosslinking polylactide poly(ethyleneglycol) blending under shear deformations electrospinning oil absorption Monte Carlo bio-based polymers biodegradable packaging biopolymer structure encapsulation life cycle analysis |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Bio-Based and Biodegradable Plastics |
| Record Nr. | UNINA-9910557297903321 |
Iordanskii Alexey
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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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Grease
| Grease |
| Autore | Shah Raj |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (156 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology |
| Soggetto non controllato |
grease degradation
contact angle yield stress shearing tribology properties grease consistency grease testing cone penetration rheometer testing grease tackiness adhesion four-ball tester heat dissipation speed ramp up ASTM D2596 grease weld load grease friction greases EVs hybrid vehicle driveline lubricant electrification thermal properties electromagnetic field noise, vibration and harshness (NVH) energy efficiency elastohydrodynamic lubrication isothermal non-Newtonian point contact grease lubrication Bauer's model pressure gradient equivalent viscosity hybrid bearings electric vehicles electric motors friction and wear bio-based grease film thickness friction measurements polyurea thickener PAO CNTs wear coefficient of friction tribological behavior fretting sliding lubricating grease heterogeneous crystallization glass transition rheology differential scanning calorimetry (DSC) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910576882803321 |
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Shah Raj
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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New Advances in High-Entropy Alloys
| New Advances in High-Entropy Alloys |
| Autore | Zhang Yong |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (652 p.) |
| Soggetto topico | Research & information: general |
| Soggetto non controllato |
high-entropy alloys
alloys design lightweight alloys high entropy alloys elemental addition annealing treatment magnetic property microhardness in situ X-ray diffraction grain refinement thermoelectric properties scandium effect HEA high-entropy alloy CCA compositionally complex alloy phase composition microstructure wear behaviour metal matrix composites mechanical properties high-entropy films phase structures hardness solid-solution interstitial phase transmission electron microscopy compositionally complex alloys CrFeCoNi(Nb,Mo) corrosion sulfuric acid sodium chloride entropy multicomponent differential scanning calorimetry (DSC) specific heat stacking-fault energy density functional theory nanoscaled high-entropy alloys nanodisturbances phase transformations atomic-scale unstable mechanical alloying spark plasma sintering nanoprecipitates annealing phase constituent ion irradiation hardening behavior volume swelling medium entropy alloy high-pressure torsion partial recrystallization tensile strength high-entropy alloys (HEAs) phase constitution magnetic properties Curie temperature phase transition precipitation strengthening coherent microstructure conventional alloys nanocrystalline materials high entropy alloy sputtering deformation and fracture strain rate sensitivity liquid phase separation immiscible alloys HEAs multicomponent alloys miscibility gaps multi-principal element alloys MPEAs complex concentrated alloys CCAs electron microscopy plasticity methods plasticity serration behavior alloy design structural metals CALPHAD solid-solution alloys lattice distortion phase transformation (CoCrFeNi)100−xMox alloys corrosion behavior gamma double prime nanoparticles elemental partitioning atom probe tomography first-principles calculations bcc phase stability composition scanning laser cladding high-entropy alloy coating AZ91D magnesium alloy wear kinetics deformation thermal expansion diamond composite powder metallurgy additive manufacturing low-activation high-entropy alloys (HEAs) high-temperature structural alloys microstructures compressive properties heat-softening resistance tensile creep behavior microstructural evolution creep mechanism first-principles calculation maximum entropy elastic property mechanical property recrystallization laser metal deposition elemental powder graded material refractory high-entropy alloys elevated-temperature yield strength solid solution strengthening effect bulk metallic glass complex stress field shear band flow serration deformation mechanism ab initio configuration entropy matrix formulation cluster expansion cluster variation method monte carlo thermodynamic integration (AlCrTiZrV)-Six-N films nanocomposite structure refractory high entropy alloys medium entropy alloys, mechanical properties thin films deformation behaviors nanocrystalline coating interface mechanical characterization high pressure polymorphic transition solidification eutectic dendrites hierarchical nanotwins precipitation kinetics strengthening mechanisms elongation prediction welding Hall–Petch (H–P) effect lattice constants high-entropy ceramic solid-state diffusion phase evolution mechanical behaviors high-entropy film low-activation alloys |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557430203321 |
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Zhang Yong
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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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Structure and Properties of Aluminium Alloys
| Structure and Properties of Aluminium Alloys |
| Autore | Zupanič Franc |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (162 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
Al alloy
laser induced arc hybrid welding heat treatment microstructure wrought aluminium alloy homogenization annealing thermodynamic equilibrium intermetallic phases differential scanning calorimetry (DSC) characterization methods scalability mechanical properties aluminium alloys aluminium ageing quasicrystal transmission electron microscopy aluminium alloy SLM auxetic structures numerical analysis fatigue Al alloy 7075-T6 ultrasonic fatigue artificial pits pre-corrosion crack initiation 7xxx aluminum series early precipitation stages corrosion Al3(Sc,Zr) particles annihilation of positrons activation energy material flow asymmetric weld tensile strength VPPA aluminum alloy AA5083 rapid solidification melt spinning high-strength aluminum extrusion bimodal microstructure precipitations |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557354703321 |
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Zupanič Franc
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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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