Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

There is increasingly intensive research for energy storage technologies development due to the enhanced energy needs of the contemporary societies. Increased global energy consumption results in the reduction in the availability of traditional energy resources, such as coal, oil and natural gas. Therefore, there is an urgent need for new systems development based on the conversion and storage of sustainable and clean energy. Phase change materials (PCMs) are one of the key components for the development of advanced sustainable solutions in renewable energy and engineering systems. In order to update the field of renewable energy and engineering systems with the use of PCMs, a Special Issue entitled “Phase Change Materials: Design and Applications” is introduced. This book gathers and reviews the collection of ten contributions (nine articles and one review), with authors from Europe, Asia and Americam accepted for publication in the aforementioned Special Issue of Applied Sciences.

phase change materials --- thermal energy storage --- energy efficiency --- building applications --- construction materials --- phase-change material --- dispersion --- thermal-mechanical stability --- viscosity --- supercooling --- nucleating agent --- cold storage --- battery cooling --- LPMO --- Fourier Transform ac Voltammetry (FTacV) --- cyclic voltammetry --- Direct Electron Transfer (DET) --- lathrate hydrate --- tetrabutylammonium acrylate (TBAAc) --- crystal growth --- ultrasonic vibration --- polyurethane elastomers --- microencapsulated PCMs --- thermal properties --- mechanical properties --- phase change material --- sugar alcohol --- erythritol --- latent heat storage --- thermal stability --- degradation kinetics --- PCM --- mini-channels --- air --- melting --- solidification --- latent heat thermal energy storage --- phase change materials (PCM) --- macro-encapsulation --- rectangular slab --- experimental study --- sodium nitrate --- thermal conductivity --- microencapsulation --- latent heat --- multicriteria decision --- finite element --- automotive --- energy storage --- n/a

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Materials with sound-absorbing or sound-insulating properties have been rapidly evolving in recent years for several reasons. On one side, there is the ever-increasing awareness of the adverse effects that noise and lack of acoustic comfort may have on human health. On the other, the availability of more sophisticated fabrication techniques, calculation methods, and new materials, has stimulated researchers and, more and more frequently, industry to develop customized materials with improved properties.This book collects contributions from different researchers covering several topics. A group of papers investigated the use of 3D printing to obtain perforated panels with extended frequency response, as well as to ideally design an optimized cell distribution to print (when fabrication techniques will make it possible) a porous material with a broader sound absorption. The role of the geometrical and microstructural properties of granular molecular sieves is investigated by another paper. A second group of papers focused its attention on the use of natural or recycled components to create a skeleton of porous materials with good sound-absorbing properties and low environmental impact. Cigarette butts, recycled textile waste, and almond skins have been investigated by different authors.Finally, the last batch of papers included a review of sound insulation properties of innovative concretes and two research papers focussing on a numerical and experimental analysis of wood plastic composite (WPC) panels and on the potential of semi-active solutions employing compressible constrained layer damping (CCLD).

perforated panel --- absorber array --- low frequency absorption --- sound absorber --- cigarette butts --- sustainable material --- recycling --- variability analysis --- textile waste --- biopolymers --- sound absorption --- sustainable materials --- circular economy --- polyurethane foam --- thermal property --- phase change material --- flame retardant --- perforated plates with extended tubes --- porous materials --- periodic absorber --- wood plastic composite --- transmission loss --- radiation efficiency --- orthotropic panel --- wavenumber analysis --- molecular sieve pellets --- impedance tube --- sound transmission loss --- semi-active damping --- sandwich panel --- morphing structure --- compressible constrained layer damping --- composite materials --- anisotropic materials --- optimized absorption --- diffuse field --- graded properties --- agro-waste --- hygrothermal performances --- concrete --- noise --- acoustic properties --- sound-absorbing --- sound-reflecting --- n/a

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

With the advances in high-speed computer technology, complex heat transfer and fluid flow problems can be solved computationally with high accuracy. Computational modeling techniques have found a wide range of applications in diverse fields of mechanical, aerospace, energy, environmental engineering, as well as numerous industrial systems. Computational modeling has also been used extensively for performance optimization of a variety of engineering designs. The purpose of this book is to present recent advances, as well as up-to-date progress in all areas of innovative computational heat transfer and fluid mechanics, including both fundamental and practical applications. The scope of the present book includes single and multiphase flows, laminar and turbulent flows, heat and mass transfer, energy storage, heat exchangers, respiratory flows and heat transfer, biomedical applications, porous media, and optimization. In addition, this book provides guidelines for engineers and researchers in computational modeling and simulations in fluid mechanics and heat transfer.

auxiliary feedwater system --- cavitation --- computational fluid dynamics --- in-service testing --- multiphase flow --- multi-stage orifice --- nonuniform metal foam --- melting heat transfer --- thermal energy storage --- conical swirl atomizer --- atomization --- CFD --- Eulerian model --- heat transfer coefficient --- micro-fins --- friction factor --- numerical methods --- micro- and macro-parameters of the atomized liquid --- mechanism of effervescent-swirl atomization --- efficiency of atomization process --- effervescent-swirl atomizer --- fixed-bed reactor --- wall structures --- complex particle shapes --- process intensification --- heat transfer --- photovoltaic cell efficiency --- thermal regulation --- energy and light harvesting --- irreversibility losses --- quantum dynamics --- nature-inspired mimicking --- heat transfer enhancement --- radiation insert --- numerical simulations --- performance evaluation criteria --- thermal efficiency --- particle sedimentation --- resistance force --- fractional-order integro-differential equation --- laplace transform --- Mittag–Leffler function --- block-pulse operational matrix --- Nu number --- microchannel heat sink --- trefoil ribs --- thermal enhancement --- thermal resistance --- triple-tube heat exchanger --- twisted fin array --- phase change material --- solidification --- nanofluids advantages and disadvantages --- thermal hydraulic performance --- vortex generators --- micro-channel

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The transition towards renewable energy sources and “green” technologies for energy generation and storage is expected to mitigate the climate emergency in the coming years. However, in many cases, this progress has been hampered by our dependency on critical materials or other resources that are often processed at high environmental burdens. Yet, many studies have shown that environmental and energy issues are strictly interconnected and require a comprehensive understanding of resource management strategies and their implications. Life cycle assessment (LCA) is among the most inclusive analytical techniques to analyze sustainability benefits and trade-offs within complex systems and, in this Special Issue, it is applied to assess the mutual influences of environmental and energy dimensions. The selection of original articles, reviews, and case studies addressed covers some of the main driving applications for energy requirements and greenhouse gas emissions, including power generation, bioenergy, biorefinery, building, and transportation. An insightful perspective on the current topics and technologies, and emerging research needs, is provided. Alone or in combination with integrative methodologies, LCA can be of pivotal importance and constitute the scientific foundation on which a full system understanding can be reached.

life cycle assessment --- harmonization --- photovoltaic --- perovskite solar cell --- manufacturing process --- environmental impact --- greenhouse gas --- gasification --- swine manure management --- ground-source heat pumps --- space conditioning --- environmental sustainability --- life cycle assessment (LCA) --- phase-change material (PCM) --- CED --- Eco-indicator 99 --- IPCC --- LCA --- photovoltaics panels --- recycling --- landfill --- embodied energy --- embodied carbon --- life-cycle embodied performance --- metropolitan area --- in-city --- transport energy intensity --- well to wheel --- material structure --- photovoltaics --- waste management --- EROI --- net energy --- energy scenario --- energy transition --- electricity --- grid mix --- storage --- decarbonization --- biofuel policy --- GHG mitigation --- energy security --- indirect land use change --- carbon dioxide capture --- activated carbon --- environmental impacts --- Life Cycle Assessment (LCA) --- Material Flow Analysis (MFA) --- Criticality --- traction batteries --- forecast --- supply --- exergy --- sustainability --- review --- bioenergy --- geographic information system (GIS) --- harvesting residues --- energy metrics --- PHAs --- bio-based polymers --- biodegradable plastics --- pyrolysis --- volatile fatty acids --- phase change materials --- PCM --- thermal energy storage --- Storage LCA Tool --- Speicher LCA --- n/a

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

This reprint presents various aspects of the future grid, which is the next generation of the electrical grid and will enable the smart integration of conventional, renewable, and distributed power generation, energy storage, transmission and distribution, and demand management. Renewable energy is crucial in transitioning to a less carbon-intensive economy and a more sustainable energy system. The high penetration and uncertain power outputs of renewable energy pose great challenges to the stable operation of energy systems. The deployment of the smart grid is revolutionary, and also imperative around the world. It involves and deals with multidisciplinary fields such as energy sources, control systems, communications, computational generation, transmission, distribution, customer operations, markets, and service providers. Smart grids are emerging in both developed and developing countries, with the aim of achieving a reliable and secure electricity supply. Smart grids will eventually require standards, policy, and a regulatory framework for successful implementation. This reprint addresses the emerging and advanced green energy technologies for a sustainable and resilient future grid, and provides a platform to enhance interdisciplinary research and share the most recent ideas.

Technology: general issues --- History of engineering & technology --- islanded mode --- microgrid --- decentralized control --- robust tracking --- invariant set --- thermal energy storage --- parabolic dish --- latent heat --- phase change material --- heat transfer fluid --- bio-inspired algorithms --- wireless sensor network --- genetic algorithm --- particle swarm optimization --- advanced metering infrastructure --- blockchain --- Ethereum --- isolated DC–DC converter --- photovoltaics --- LLC resonant converter --- dual-bridge --- wide voltage range --- power optimizer --- coordinated control --- vehicle-to-grid --- primary frequency control --- secondary frequency control --- state of charge --- decentralized --- Simulink model --- dimensionality reduction --- simple linear regression --- multiple linear regression --- polynomial regression --- load forecasting --- VSC (voltage source converter) --- PLL (Phase-Locked Loop) --- weak grid --- small signal stability --- eigenvalues --- demand-side management --- low-power consumer electronic appliances --- low-voltage distribution system --- non-intrusive identification of appliance usage patterns --- power quality --- smart home --- true power factor --- total harmonic distortion --- renewable energy sources --- energy management system --- communication technologies --- microgrid standards --- third-order sliding mode control --- asynchronous generators --- variable speed dual-rotor wind turbine --- direct field-oriented control --- integral-proportional --- transformer --- internal fault currents --- magnetic inrush currents --- extended Kalman filter (EKF) algorithm --- harmonic estimation --- DC microgrid --- fault --- cluster --- DC/DC converter --- fault current limiter (FCL) --- multi-objective --- renewable energy --- profit-based scheduling --- Equilibrium Optimizer --- smart grid --- campus microgrid --- batteries --- prosumer market --- distributed generation --- renewable energy resources --- energy storage system --- distributed energy resources --- demand response --- load clustering techniques --- sizing methodologies --- digital signal processing --- green buildings --- spectral analysis --- spectral kurtosis --- life-cycle cost --- optimal scheduling --- reinforcement learning --- enabling technologies --- energy community --- smart meter --- nanogrid --- platform --- power cloud --- n/a --- isolated DC-DC converter