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Additive Manufacturing: Alloy Design and Process Innovations . Vol. 2
| Additive Manufacturing: Alloy Design and Process Innovations . Vol. 2 |
| Autore | Wang Zhi |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (352 p.) |
| Soggetto non controllato |
microstructure
slag crystallographic texture epoxy solder additive manufacturing substrate preheating thermosetting epoxy resin AlSi10Mg alloy impact residual stress stability lobe diagram laves phase vanadium selective laser melting (SLM) molten pool dynamic behavior scanning strategy pulse frequency thin-walled weak rigidity parts scanning aluminum elastic abrasive 2219 aluminum alloy Powder bed ABS laser energy density equivalent processing model composition numerical analysis scanning electron microscopy (SEM) Hastelloy X alloy regular mixing texture evolution graphene nano-sheets (GNSs) Electron Beam Melting powder bed fusion microstructural evolution Mg content cement bulk metallic glasses grain refinement Taguchi intermediate thermo-mechanical treatment valorization microstructure and properties arc current high computational efficiency powder properties dynamic characteristics composite materials CuAl2 phase rapid solidification magnetizer M300 mold steel circular economy titanium alloy Al-5Si alloy Al-Mg-Si alloy ultrasonic bonding water absorption disc brake support strategy inoculation arc additive manufacture 3D metal printing ultrafast laser Hot Isostatic Pressure arc additive manufacturing continuous carbon fiber performance characteristics process-damping intermetallic compound (IMC) interfaces direct metal laser sintering porosity nickel-based superalloy element segregation hydrophobicity H13 tool steel Cu50Zr43Al7 metal powders parameter optimization side spatters powder packing 3D printing precipitates simulation laser cladding deposition melt pool size quenching rate Al-Mg alloy tailored properties workpiece scale fatigue laser cladding Ti-6Al-4V deformation quality of the as-built parts model milling wire feeding additive manufacturing martensitic transformation ball milling Inconel 718 ablation in-process temperature in MPBAM subgranular dendrites porosity reduction femtosecond paint bake-hardening Al6061 defects continuous dynamic recrystallization wear Additive manufacturing volumetric heat source Ti6Al4V alloy AlSi10Mg radial grooves GH4169 temperature and stress fields laser powder bed fusion metallic glasses numerical simulation latent heat divisional scanning wire lateral feeding laser powder bed fusion (LPBF) heat treatment thermal behaviour fused filament fabrication microstructures thermal conductivity 12CrNi2 alloy steel powder tensile strength hot stamping steel blanks multi-laser manufacturing aluminum alloys additive surface structuring parts design process parameters thermal stress analysis SLM process parameters nickel alloys Al-Si powder flowability laser power absorption refractory high-entropy alloy localized inductive heating mechanical properties selective laser melting storage energy concrete mechanical property gray cast iron constitutive model analytical modeling hot deformation epitaxial growth design flowability amorphous alloy PSO-BP neural network algorithm molten pool evolution microhardness measurement macro defects thermal capillary effects finite element analysis dynamic properties WxNbMoTa properties |
| 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 | ||
| ||
Additive Manufacturing: Alloy Design and Process Innovations . Vol. 1
| Additive Manufacturing: Alloy Design and Process Innovations . Vol. 1 |
| Autore | Wang Zhi |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (372 p.) |
| Soggetto non controllato |
microstructure
slag crystallographic texture epoxy solder additive manufacturing substrate preheating thermosetting epoxy resin AlSi10Mg alloy impact residual stress stability lobe diagram laves phase vanadium selective laser melting (SLM) molten pool dynamic behavior scanning strategy pulse frequency thin-walled weak rigidity parts scanning aluminum elastic abrasive 2219 aluminum alloy Powder bed ABS laser energy density equivalent processing model composition numerical analysis scanning electron microscopy (SEM) Hastelloy X alloy regular mixing texture evolution graphene nano-sheets (GNSs) Electron Beam Melting powder bed fusion microstructural evolution Mg content cement bulk metallic glasses grain refinement Taguchi intermediate thermo-mechanical treatment valorization microstructure and properties arc current high computational efficiency powder properties dynamic characteristics composite materials CuAl2 phase rapid solidification magnetizer M300 mold steel circular economy titanium alloy Al-5Si alloy Al-Mg-Si alloy ultrasonic bonding water absorption disc brake support strategy inoculation arc additive manufacture 3D metal printing ultrafast laser Hot Isostatic Pressure arc additive manufacturing continuous carbon fiber performance characteristics process-damping intermetallic compound (IMC) interfaces direct metal laser sintering porosity nickel-based superalloy element segregation hydrophobicity H13 tool steel Cu50Zr43Al7 metal powders parameter optimization side spatters powder packing 3D printing precipitates simulation laser cladding deposition melt pool size quenching rate Al-Mg alloy tailored properties workpiece scale fatigue laser cladding Ti-6Al-4V deformation quality of the as-built parts model milling wire feeding additive manufacturing martensitic transformation ball milling Inconel 718 ablation in-process temperature in MPBAM subgranular dendrites porosity reduction femtosecond paint bake-hardening Al6061 defects continuous dynamic recrystallization wear Additive manufacturing volumetric heat source Ti6Al4V alloy AlSi10Mg radial grooves GH4169 temperature and stress fields laser powder bed fusion metallic glasses numerical simulation latent heat divisional scanning wire lateral feeding laser powder bed fusion (LPBF) heat treatment thermal behaviour fused filament fabrication microstructures thermal conductivity 12CrNi2 alloy steel powder tensile strength hot stamping steel blanks multi-laser manufacturing aluminum alloys additive surface structuring parts design process parameters thermal stress analysis SLM process parameters nickel alloys Al-Si powder flowability laser power absorption refractory high-entropy alloy localized inductive heating mechanical properties selective laser melting storage energy concrete mechanical property gray cast iron constitutive model analytical modeling hot deformation epitaxial growth design flowability amorphous alloy PSO-BP neural network algorithm molten pool evolution microhardness measurement macro defects thermal capillary effects finite element analysis dynamic properties WxNbMoTa properties |
| 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 | ||
| ||
Advanced Polymers for Biomedical Applications
| Advanced Polymers for Biomedical Applications |
| Autore | García-Fernández Luis |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (432 p.) |
| Soggetto topico |
Technology: general issues
Biotechnology |
| Soggetto non controllato |
biocomposite
chitosan chlorhexidine coating hernia mesh infection nanoparticles PLGA polypropylene rifampicin 3D-bioprinting static mixer reactive hydrogel hyaluronic acid modified chitosan curcumin microwave interpenetrated polymer network semi-IPN methacrylated hyaluronic acid glycerylphytate mesenchymal stem cell bioadhesion biomaterials biomedical application healthcare system management innovation polymer based bioadhesive polymers magnetite nanoparticles Tween 80 synthesis nanotoxicology genotoxicity hemotoxicity soy protein film semiconductor biomaterial additive manufacturing sterilization medical devices bioabsorbable polymer biopolymer hydrogel microparticles dye release drug delivery system dual-responsiveness dendritic polyglycerol sulfates biofabrication microfluidics electrospinning 3D printing electrospraying natural polymers cell encapsulation polymeric prodrug dual-sensitive combination chemotherapy drug conjugation dextran hydrogels carboxymethyl cellulose succinoglycan metal coordination drug delivery swelling properties extracellular matrix external stimuli tissue maturation gelatin sodium carboxymethyl cellulose scaffold A549 cells freeze drying silicone rubber biomechanical hyper-elastic constitutive model FEA pH-sensitive hydrogel poly(acrylic acid) quartz crystal microbalance (QCM) ellipsometric measurement antibacterial activity Ganoderma lucidum polysaccharides cisplatin synergistic effect anti-lung cancer nanocellulose fiber low methoxyl pectin sodium alginate clindamycin pancreatic cancer gemcitabine controlled release non-woven sheet chemotherapy antitumor efficacy poly(L-lactic acid) antimicrobials agents amphiphilic block copolymer quaternized polymer hemolysis micelle black phosphorus polyetheretherketone lubrication properties antibacterial properties sensorineural hearing loss cochlear implants self-bending electrode arrays silicone rubber–hydrogel composites actuators swelling behavior curvature biocompatibility nanofibrous dura mater antifibrosis neuroprotection tetramethylpyrazine |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910580212803321 |
|
García-Fernández Luis
|
||
| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Advances in Condition Monitoring, Optimization and Control for Complex Industrial Processes
| Advances in Condition Monitoring, Optimization and Control for Complex Industrial Processes |
| Autore | Gao Zhiwei |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (514 p.) |
| Soggetto topico | Technology: general issues |
| Soggetto non controllato |
process control
separation oil and gas control chart fuzzy logic neutrosophic statistic incomplete data belief statistic gamma distribution microalgae raceway control problem PID event-based flexible flow shop scheduling multi-queue limited buffers improved compact genetic algorithm probability density function of the Gaussian distribution transfer bees optimizer reinforcement learning behavior transfer state-action chains reactive power optimization Holmquist-Johnson-Cook constitutive model of briquette parameter acquisition split Hopkinson pressure bar experiment numerical simulation pressure swing distillation full-heat integration acetonitrile water distributed model predictive control steam power plant steam/water loop multi-input and multi-output system loop design optimal nonlinear adaptive control memetic salp swarm algorithm voltage source converter perturbation observer hardware experiment MIMO temperature control in heating process system pole-zero cancelation temperature difference transient response dead time slow-mode-based control multi-input multi-output (MIMO) temperature system temperature differences non-pillar gob-side entry retaining by roof cutting close distance coal seams goaf stress distribution semiconductor bonding equipment-grouping method graph theory association matrix CFSFDP algorithm self-learning variable geometry turbocharger deep reinforcement learning deep deterministic policy gradient flexible flow shop limited buffer public buffer Hopfield neural network local scheduling simulated annealing algorithm load identification EWT multiscale fuzzy entropy PNN Hybrid Attack Graph Level-of-Resilience stability topology distributed generation (DG) INSGA-II multi-objective optimization potential crowding distance static and dynamic planning data-driven methods coarse model refrigeration tunnel boring machine roadway supporting constitutive model failure criterion in-situ monitoring power systems complex network theory Fast-Newman algorithm link-addition strategy cascading failures flotation process reagent dosage time series froth image cumulative distribution function fault diagnosis fault classification fast Fourier transform (FFT) multi-linear principal component analysis (MPCA) uncorrelated multi-linear principal component analysis (UMPCA) additive white Gaussian noises (AWGN) wind turbine systems deviation control drilling machine nonlinear adaptive backstepping controller disturbance observer parameter uncertainties wind turbine energy conversion systems condition monitoring fault prognosis resilient control |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557338303321 |
|
Gao Zhiwei
|
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Advances in Microalloyed Steels
| Advances in Microalloyed Steels |
| Autore | Uranga Pello |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (236 p.) |
| Soggetto topico | History of engineering & technology |
| Soggetto non controllato |
niobium microalloyed steel
as-cast condition inclusion rare earth elements precipitation steel thermomechanical processing microstructure characterisation mechanical properties molybdenum martensitic steel direct quenching microalloying hardenability toughness grain refinement Hall-Petch coefficient microalloy precipitates hydrogen embrittlement Ti-Mo steel hot deformation constitutive model microstructural evolution microalloyed steels processing microstructural and chemical composition micro-alloyed steels precipitations Zener pinning atomic force microscopy (AFM) precipitation-microstructure correlation EBSD reconstruction methods continuous casting energy absorption mechanical metallurgy niobium reheat process thermo-mechanical controlled processing plate rolling strengthening induction titanium advanced high strength steels HSLA steels precipitation strengthening tempering bainitic ferrite austenite-to-ferrite transformation hot-torsion test coiling simulation medium-carbon steel strength and toughness austenite abnormal grain growth cold-deformation precipitate |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557519703321 |
|
Uranga Pello
|
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Advances in Sustainable Concrete System
| Advances in Sustainable Concrete System |
| Autore | Ling Yifeng |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (408 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology Conservation of buildings & building materials |
| Soggetto non controllato |
high-strength concrete
energy evolution elastic strain energy brittleness evaluation index concrete humidity moisture absorption moisture desorption numerical simulation acoustic emission AE rate process theory corrosion rate damage evolution axial load precast concrete structure lattice girder semi-precast slabs bending resistance FE modelling concrete damage GSP high strength hydration strength penetrability rice husk ash sustainable concrete artificial neural networks multiple linear regression eco-friendly concrete green concrete sustainable development artificial intelligence data science machine learning bagasse ash mechanical properties natural coarse aggregate recycled coarse aggregate two-stage concrete materials design recycled concrete crumb rubber concrete crumb rubber NaOH treatment lime treatment water treatment detergent treatment compressive strength materials adhesively-bonded joint temperature aging residual strength mechanical behavior failure criterion steel slag powder compound activator mortar strength orthogonal experiment GM (0, N) model ultrafine metakaolin silica fume durability fiber-reinforced concrete damage mechanism uniaxial tension cracked concrete crack width crack depth tortuosity sustainability concrete composites sulfate and acid attacks WPFT fibers coal gangue gradation cement content unconfined compressive strength freeze-thaw cycle minimum energy dissipation principle three-shear energy yield criterion damage variable constitutive model phosphorus slag limestone sulphate-corrosion resistance volume deformation blast furnace ferronickel slag alkali-activated material dosage of activator reactive powder concrete beam-column joint FE modeling crack cementitious gravel fly ash age optimal dosage bamboo sawdust pretreatment bio-based material mechanical property self-compacting concrete supplementary cementitious materials hydration mechanisms microstructure fresh properties synthetic polymer high temperature bentonite-free drilling fluid rheology filtration FRP reinforced concrete slab punching shear strength SHAP |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910580211903321 |
|
Ling Yifeng
|
||
| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Engineering Mathematics in Ship Design
| Engineering Mathematics in Ship Design |
| Autore | Dos Santos Elizaldo Domingues |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (168 p.) |
| Soggetto non controllato |
Lead-Zirconium-Titanium (PZT)
H.O.M.E.R. nozzle finite element low-speed Diesel engine piezoelectric sensor AHP method environmental management system SPH state-of-the-art marine transport single-stepped planing hulls optimisation finite element method computational fluid dynamic slamming FSI roll motion harmonic excitation external forces towing tank tests modelling roll damping ISO 9126 selection stiffened plate numerical model damaged sensor CFD symmetric 2D + T theory hydroelasticity ISO 14001 water entry plate constitutive model turbulence model SHIPMOVE impact traction fixed pitch propeller stiffeners numerical simulation cavitation controllable pitch propeller ISO 14598 MMG Model hydrodynamic forces balanced scorecard finite volume method deflection constructal design fluid-structure interaction MCDM method marine industry ship design fracture mechanics coanda effect |
| ISBN | 3-03921-805-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910372786703321 |
|
Dos Santos Elizaldo Domingues
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||
| MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fluid Flow in Fractured Porous Media . Volume 1
| Fluid Flow in Fractured Porous Media . Volume 1 |
| Autore | Liu Richeng |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
| Descrizione fisica | 1 electronic resource (578 p.) |
| Soggetto non controllato |
deformation feature
minerals microstructure mixing permeability gas concentration water-rock interaction loose gangue backfill material unified pipe-network method fracture roof-cutting resistance crack similar-material movable fluid gob-side entry retaining (GER) rock-soil mechanics bed separation orthogonal tests charge separation water soaked height fluid flow in reclaimed soil laboratory experiment longwall mining grading broken gangue MIP elastic modulus effective stress permeability coefficient mixer naturally fracture SEM microstructure characteristics artificial joint rock fractured rock strata movement conservative solute particle velocity dry-wet cycles hydraulic fractures numerical calculation mechanical behaviors normalized conductivity-influence function fractured porous rock mass PPCZ segmented grouting non-aqueous phase liquid intelligent torque rheometer numerical analysis temperature unsaturated soil uniaxial compressive strength mine shaft coalbed methane (CBM) nonlinear flow in fractured porous media similar simulation forecasting tight sandstones oriented perforation hydro-mechanical coupling constant normal stiffness conditions cohesive soils layered progressive grouting chemical grouts grain size of sand Darcy's law soft coal masses hydro-power cyclic heating and cooling cohesive element method cement-based paste discharge tectonically deformed coal split grouting fault water inrush filtration effects T-stress particle flow modeling new cementitious material strength stabilization fractured porous medium brine concentration initial water contained in sand XRD fracture criteria hydraulic conductivity roadway deformation backfill mining adsorption/desorption properties pore pressure roughness cement-silicate grout compressive stress discrete element method dynamic characteristics strain-based percolation model thermal-hydrological-chemical interactions pore distribution characteristics transversely isotropic rocks nitric acid modification disaster-causing mechanism CH4 seepage crack distribution characteristics micro-CT relief excavation Darcy flow hydraulic fracturing mixed-form formulation propagation scanning electron microscope (SEM) images propagation pattern consolidation process rheological deformation gas adsorption soft filling medium ground pressure orthogonal ratio test rock fracture coal seams high-steep slope interface orthogonal test stress interference physical and mechanical parameters fracture propagation fluid-solid coupling theory coupling model surface characteristics numerical manifold method gas lignite water inrush prevention coupled THM model hard and thick magmatic rocks Ordos Basin porosity damage mechanics seepage degradation mechanism high temperature visualization system bentonite-sand mixtures contamination conductivity-influence function deterioration seepage pressure glutenite adhesion efficiency mechanical behavior transition bedding plane orientation enhanced gas recovery debris-resisting barriers reinforcement mechanism on-site monitoring geophysical prospecting cyclic wetting-drying scoops3D semi-analytical solution enhanced permeability management period seepage control deformation Yellow River Embankment impeded drainage boundary rheological test circular closed reservoir grout penetration viscoelastic fluid coal-like material paste-like slurry floor failure depth supercritical CO2 gravel numerical model fractal gas-bearing coal shear-flow coupled test rheological limit strain CO2 flooding flotation goaf slope stability damage coal and gas outburst hydraulic fracture anisotropy high-order effluents FLAC limestone roof sandstone TG/DTG Xinjiang two-phase flow model experiment coal particle volumetric strain failure mode land reclamation sandstone and mudstone particles contiguous seams CO2 geological storage numerical simulation geogrid stress relief optimum proportioning roadside backfill body (RBB) pervious concrete mudstone hydraulic fracture network grouted sand fractal pore characteristics refraction law segmented rheological model ductile failure heterogeneity flow law fracture closure coal measures sandstone tight sandstone gas reservoirs gob behaviors water-dripping roadway creep characteristics internal erosion warning levels of fault water inrush hydraulic aperture bolt support discontinuous natural fracture microscopic morphology critical hydraulic gradient mixed mode fracture resistance differential settlement alternate strata finite element method crushing ratio chloride glauberite cavern for storing oil & macroscopic mechanical behaviors collision angle adsorption performance failure mechanism mechanical properties transmissivity damage evolution gas fracturing multitude parameters deviatoric stress Jiaohe coal soil properties acoustic emission pore structure grouting experiment concrete confining pressures green mining gas drainage fluid viscosity compression deformation Unsaturation adsorption-desorption seepage-creep constitutive model soil particle size Pseudo Steady-State (PPS) constant soil-structure interface debris flow fracture grouting initial settlement position regression equation electrical potential secondary fracture surrounding rock solid backfill coal mining time variation excess pore-pressures finite-conductivity fracture permeability characteristics rainfall-unstable soil coupling mechanism(R-USCM) shaft lining |
| ISBN | 3-03921-424-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910367755903321 |
|
Liu Richeng
|
||
| MDPI - Multidisciplinary Digital Publishing Institute, 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fluid Flow in Fractured Porous Media . Volume 2
| Fluid Flow in Fractured Porous Media . Volume 2 |
| Autore | Liu Richeng |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
| Descrizione fisica | 1 electronic resource (492 p.) |
| Soggetto non controllato |
deformation feature
minerals microstructure mixing permeability gas concentration water-rock interaction loose gangue backfill material unified pipe-network method fracture roof-cutting resistance crack similar-material movable fluid gob-side entry retaining (GER) rock-soil mechanics bed separation orthogonal tests charge separation water soaked height fluid flow in reclaimed soil laboratory experiment longwall mining grading broken gangue MIP elastic modulus effective stress permeability coefficient mixer naturally fracture SEM microstructure characteristics artificial joint rock fractured rock strata movement conservative solute particle velocity dry-wet cycles hydraulic fractures numerical calculation mechanical behaviors normalized conductivity-influence function fractured porous rock mass PPCZ segmented grouting non-aqueous phase liquid intelligent torque rheometer numerical analysis temperature unsaturated soil uniaxial compressive strength mine shaft coalbed methane (CBM) nonlinear flow in fractured porous media similar simulation forecasting tight sandstones oriented perforation hydro-mechanical coupling constant normal stiffness conditions cohesive soils layered progressive grouting chemical grouts grain size of sand Darcy's law soft coal masses hydro-power cyclic heating and cooling cohesive element method cement-based paste discharge tectonically deformed coal split grouting fault water inrush filtration effects T-stress particle flow modeling new cementitious material strength stabilization fractured porous medium brine concentration initial water contained in sand XRD fracture criteria hydraulic conductivity roadway deformation backfill mining adsorption/desorption properties pore pressure roughness cement-silicate grout compressive stress discrete element method dynamic characteristics strain-based percolation model thermal-hydrological-chemical interactions pore distribution characteristics transversely isotropic rocks nitric acid modification disaster-causing mechanism CH4 seepage crack distribution characteristics micro-CT relief excavation Darcy flow hydraulic fracturing mixed-form formulation propagation scanning electron microscope (SEM) images propagation pattern consolidation process rheological deformation gas adsorption soft filling medium ground pressure orthogonal ratio test rock fracture coal seams high-steep slope interface orthogonal test stress interference physical and mechanical parameters fracture propagation fluid-solid coupling theory coupling model surface characteristics numerical manifold method gas lignite water inrush prevention coupled THM model hard and thick magmatic rocks Ordos Basin porosity damage mechanics seepage degradation mechanism high temperature visualization system bentonite-sand mixtures contamination conductivity-influence function deterioration seepage pressure glutenite adhesion efficiency mechanical behavior transition bedding plane orientation enhanced gas recovery debris-resisting barriers reinforcement mechanism on-site monitoring geophysical prospecting cyclic wetting-drying scoops3D semi-analytical solution enhanced permeability management period seepage control deformation Yellow River Embankment impeded drainage boundary rheological test circular closed reservoir grout penetration viscoelastic fluid coal-like material paste-like slurry floor failure depth supercritical CO2 gravel numerical model fractal gas-bearing coal shear-flow coupled test rheological limit strain CO2 flooding flotation goaf slope stability damage coal and gas outburst hydraulic fracture anisotropy high-order effluents FLAC limestone roof sandstone TG/DTG Xinjiang two-phase flow model experiment coal particle volumetric strain failure mode land reclamation sandstone and mudstone particles contiguous seams CO2 geological storage numerical simulation geogrid stress relief optimum proportioning roadside backfill body (RBB) pervious concrete mudstone hydraulic fracture network grouted sand fractal pore characteristics refraction law segmented rheological model ductile failure heterogeneity flow law fracture closure coal measures sandstone tight sandstone gas reservoirs gob behaviors water-dripping roadway creep characteristics internal erosion warning levels of fault water inrush hydraulic aperture bolt support discontinuous natural fracture microscopic morphology critical hydraulic gradient mixed mode fracture resistance differential settlement alternate strata finite element method crushing ratio chloride glauberite cavern for storing oil & macroscopic mechanical behaviors collision angle adsorption performance failure mechanism mechanical properties transmissivity damage evolution gas fracturing multitude parameters deviatoric stress Jiaohe coal soil properties acoustic emission pore structure grouting experiment concrete confining pressures green mining gas drainage fluid viscosity compression deformation Unsaturation adsorption-desorption seepage-creep constitutive model soil particle size Pseudo Steady-State (PPS) constant soil-structure interface debris flow fracture grouting initial settlement position regression equation electrical potential secondary fracture surrounding rock solid backfill coal mining time variation excess pore-pressures finite-conductivity fracture permeability characteristics rainfall-unstable soil coupling mechanism(R-USCM) shaft lining |
| ISBN | 3-03921-474-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910367755803321 |
|
Liu Richeng
|
||
| MDPI - Multidisciplinary Digital Publishing Institute, 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Geomechanics for Energy and a Sustainable Environment
| Geomechanics for Energy and a Sustainable Environment |
| Autore | Cho Gye-Chun |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 electronic resource (102 p.) |
| Soggetto non controllato |
HLW disposal
strength criterion dilation angle mechanical property shear shrinkage clay content constitutive model hydrate mining temperature field greenhouse gas disaster plastic strain phase change extreme precipitation geotechnical engineering hazard slippage at the interface plastic shear strain soil stabilization shear/normal coupling stiffness temperature triaxial shear numerical simulation depressurization method CWFS climate change carbon dioxide wellbore stability analysis direct shear experiment damage process global warming methane hydrate normal stress ground improvement yield condition granite lattice Boltzmann method artificial frozen soil wall |
| ISBN | 3-03928-151-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910372783003321 |
|
Cho Gye-Chun
|
||
| MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
