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Micro-electro-mechanical system (MEMS) devices are widely used for inertia, pressure, and ultrasound sensing applications. Research on integrated MEMS technology has undergone extensive development driven by the requirements of a compact footprint, low cost, and increased functionality. Accelerometers are among the most widely used sensors implemented in MEMS technology. MEMS accelerometers are showing a growing presence in almost all industries ranging from automotive to medical. A traditional MEMS accelerometer employs a proof mass suspended to springs, which displaces in response to an external acceleration. A single proof mass can be used for one- or multi-axis sensing. A variety of transduction mechanisms have been used to detect the displacement. They include capacitive, piezoelectric, thermal, tunneling, and optical mechanisms. Capacitive accelerometers are widely used due to their DC measurement interface, thermal stability, reliability, and low cost. However, they are sensitive to electromagnetic field interferences and have poor performance for high-end applications (e.g., precise attitude control for the satellite). Over the past three decades, steady progress has been made in the area of optical accelerometers for high-performance and high-sensitivity applications but several challenges are still to be tackled by researchers and engineers to fully realize opto-mechanical accelerometers, such as chip-scale integration, scaling, low bandwidth, etc. This Special Issue on "MEMS Accelerometers" seeks to highlight research papers, short communications, and review articles that focus on: Novel designs, fabrication platforms, characterization, optimization, and modeling of MEMS accelerometers. Alternative transduction techniques with special emphasis on opto-mechanical sensing. Novel applications employing MEMS accelerometers for consumer electronics, industries, medicine, entertainment, navigation, etc. Multi-physics design tools and methodologies, including MEMS-electronics co-design. Novel accelerometer technologies and 9DoF IMU integration. Multi-accelerometer platforms and their data fusion.
micromachining --- n/a --- turbulent kinetic energy dissipation rate --- microelectromechanical systems (MEMS) piezoresistive sensor chip --- WiFi-RSSI radio map --- step detection --- built-in self-test --- regularity of activity --- motion analysis --- gait analysis --- frequency --- acceleration --- MEMS accelerometer --- zero-velocity update --- rehabilitation assessment --- vacuum microelectronic --- dance classification --- Kerr noise --- MEMS --- micro machining --- MEMS sensors --- stereo visual-inertial odometry --- self-coaching --- miniaturization --- wavelet packet --- three-axis acceleration sensor --- MEMS-IMU accelerometer --- performance characterization --- electrostatic stiffness --- delaying mechanism --- three-axis accelerometer --- angular-rate sensing --- indoor positioning --- whispering-gallery-mode --- sensitivity --- heat convection --- multi-axis sensing --- L-shaped beam --- stride length estimation --- activity monitoring --- process optimization --- mismatch of parasitic capacitance --- electromechanical delta-sigma --- cathode tips array --- in situ self-testing --- high acceleration sensor --- deep learning --- marine environmental monitoring --- accelerometer --- fault tolerant --- hostile environment --- micro-electro-mechanical systems (MEMS) --- low-temperature co-fired ceramic (LTCC) --- classification of horse gaits --- Taguchi method --- interface ASIC --- capacitive transduction --- digital resonator --- safety and arming system --- inertial sensors --- MEMS technology --- sleep time duration detection --- field emission --- probe --- piezoresistive effect --- capacitive accelerometer --- auto-encoder --- MEMS-IMU --- body sensor network --- optical microresonator --- wireless --- hybrid integrated --- mode splitting
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This book aims to provide research and engineering applications related to water and hydraulic problems. It is comprised of scientific papers in all topics of hydraulics, in particular, on sustainable water management, environmental hydraulics, ecohydraulics, water–energy nexus, and systems protection and efficiency. Safety and innovation issues, interdisciplinary problems, and linkage of theory to experimental and field applications can also be found within. Solutions of water problems in the form of prediction models, flow simulations, engineering systems, monitoring, management strategies covering scientific investigations and/or experimental or field studies of flow behaviour, hydrodynamics, and climate changes effects and adaptation, new design solutions, innovative approaches in the field of environment, hydraulics, techniques, methods, and analyses to address the new challenges in environmental hydraulics are alo presented and explored. This topic is studied both from a technical and environmental point of view, with the objective of protecting and enhancing the quality of the environment. In a cross-disciplinary field of study, this book comprises open channel/river flows and pressurised systems, combining, among others, new technological, social, and environmental hydraulic challenges, working in water-related fields with available information, new concepts and tools, new design solutions, eco-friendly technologies, and the advanced materials necessary to address the increasing challenges of ensuring a sustainable water environment by promoting the adaptation, flexibility, integration, and sustainability of recognised environmental solutions.
Technology: general issues --- water well --- hydraulic efficiency --- degradation --- engineering structure --- well ageing --- lifespan --- well operation --- water well management --- sustainable efficiency --- frozen soil --- soil freezing curve --- hydraulic conductivity --- fractal model --- Darcy’s law --- dissolved phosphorus --- hydrodynamic condition --- Lattice Boltzmann method --- release characteristics --- stormwater reuse --- SCS curve number --- CFD --- fecal indicator bacteria --- E. coli --- fish protection --- head loss --- intake --- hydraulics of renewable energy systems --- hydraulic structure design and management --- scale model test --- canal pool --- delay time --- volume compensation --- feedforward control --- downstream constant water level --- toothed internal energy dissipaters (TIED) --- area contraction ratio --- over-current capability --- energy dissipation rate --- time-averaged pressure --- pulsating pressure --- time-averaged velocity --- pulsating velocity --- water level --- Three Gorges Dam --- hydrodynamic model --- river–lake system --- Poyang Lake --- jet falling --- energy dissipation --- surface disturbances --- pressure fluctuations --- water jet --- physical modeling --- water flow diversity --- permeable spur dike --- fish aggregation effect --- channel regulation --- suspended vegetation --- FTW --- ADV --- velocity profile --- submerge ratio --- SVF --- hydro-energy --- CAES --- transient flow --- energy concept --- energy storage --- similarity law --- erosion --- cohesive sediments --- rotating circular flume --- mathematical modelling --- fitting coefficients --- sediment deposition --- flocculation --- bed shear stress --- consolidation --- hydrostatic pressure machine --- micro hydropower --- open source --- sliding mesh --- volume of fluid --- caffa3d --- pumped hydro storage (PHS) --- hybrid hydro-wind-solar solutions --- technical feasibility --- new power generation --- new hydraulic concepts --- sustainable developments --- CFD models --- water systems efficiency --- hydropower systems --- eco-design --- environmentally-friendly solutions --- hydrologic and ecologic challenges --- hydraulic structures --- free surface flows --- pressurised flows --- soil structure --- groundwater --- erosion and energy dissipaters --- hydrodynamics
Choose an application
This book aims to provide research and engineering applications related to water and hydraulic problems. It is comprised of scientific papers in all topics of hydraulics, in particular, on sustainable water management, environmental hydraulics, ecohydraulics, water–energy nexus, and systems protection and efficiency. Safety and innovation issues, interdisciplinary problems, and linkage of theory to experimental and field applications can also be found within. Solutions of water problems in the form of prediction models, flow simulations, engineering systems, monitoring, management strategies covering scientific investigations and/or experimental or field studies of flow behaviour, hydrodynamics, and climate changes effects and adaptation, new design solutions, innovative approaches in the field of environment, hydraulics, techniques, methods, and analyses to address the new challenges in environmental hydraulics are alo presented and explored. This topic is studied both from a technical and environmental point of view, with the objective of protecting and enhancing the quality of the environment. In a cross-disciplinary field of study, this book comprises open channel/river flows and pressurised systems, combining, among others, new technological, social, and environmental hydraulic challenges, working in water-related fields with available information, new concepts and tools, new design solutions, eco-friendly technologies, and the advanced materials necessary to address the increasing challenges of ensuring a sustainable water environment by promoting the adaptation, flexibility, integration, and sustainability of recognised environmental solutions.
water well --- hydraulic efficiency --- degradation --- engineering structure --- well ageing --- lifespan --- well operation --- water well management --- sustainable efficiency --- frozen soil --- soil freezing curve --- hydraulic conductivity --- fractal model --- Darcy’s law --- dissolved phosphorus --- hydrodynamic condition --- Lattice Boltzmann method --- release characteristics --- stormwater reuse --- SCS curve number --- CFD --- fecal indicator bacteria --- E. coli --- fish protection --- head loss --- intake --- hydraulics of renewable energy systems --- hydraulic structure design and management --- scale model test --- canal pool --- delay time --- volume compensation --- feedforward control --- downstream constant water level --- toothed internal energy dissipaters (TIED) --- area contraction ratio --- over-current capability --- energy dissipation rate --- time-averaged pressure --- pulsating pressure --- time-averaged velocity --- pulsating velocity --- water level --- Three Gorges Dam --- hydrodynamic model --- river–lake system --- Poyang Lake --- jet falling --- energy dissipation --- surface disturbances --- pressure fluctuations --- water jet --- physical modeling --- water flow diversity --- permeable spur dike --- fish aggregation effect --- channel regulation --- suspended vegetation --- FTW --- ADV --- velocity profile --- submerge ratio --- SVF --- hydro-energy --- CAES --- transient flow --- energy concept --- energy storage --- similarity law --- erosion --- cohesive sediments --- rotating circular flume --- mathematical modelling --- fitting coefficients --- sediment deposition --- flocculation --- bed shear stress --- consolidation --- hydrostatic pressure machine --- micro hydropower --- open source --- sliding mesh --- volume of fluid --- caffa3d --- pumped hydro storage (PHS) --- hybrid hydro-wind-solar solutions --- technical feasibility --- new power generation --- new hydraulic concepts --- sustainable developments --- CFD models --- water systems efficiency --- hydropower systems --- eco-design --- environmentally-friendly solutions --- hydrologic and ecologic challenges --- hydraulic structures --- free surface flows --- pressurised flows --- soil structure --- groundwater --- erosion and energy dissipaters --- hydrodynamics
Choose an application
This book aims to provide research and engineering applications related to water and hydraulic problems. It is comprised of scientific papers in all topics of hydraulics, in particular, on sustainable water management, environmental hydraulics, ecohydraulics, water–energy nexus, and systems protection and efficiency. Safety and innovation issues, interdisciplinary problems, and linkage of theory to experimental and field applications can also be found within. Solutions of water problems in the form of prediction models, flow simulations, engineering systems, monitoring, management strategies covering scientific investigations and/or experimental or field studies of flow behaviour, hydrodynamics, and climate changes effects and adaptation, new design solutions, innovative approaches in the field of environment, hydraulics, techniques, methods, and analyses to address the new challenges in environmental hydraulics are alo presented and explored. This topic is studied both from a technical and environmental point of view, with the objective of protecting and enhancing the quality of the environment. In a cross-disciplinary field of study, this book comprises open channel/river flows and pressurised systems, combining, among others, new technological, social, and environmental hydraulic challenges, working in water-related fields with available information, new concepts and tools, new design solutions, eco-friendly technologies, and the advanced materials necessary to address the increasing challenges of ensuring a sustainable water environment by promoting the adaptation, flexibility, integration, and sustainability of recognised environmental solutions.
Technology: general issues --- water well --- hydraulic efficiency --- degradation --- engineering structure --- well ageing --- lifespan --- well operation --- water well management --- sustainable efficiency --- frozen soil --- soil freezing curve --- hydraulic conductivity --- fractal model --- Darcy’s law --- dissolved phosphorus --- hydrodynamic condition --- Lattice Boltzmann method --- release characteristics --- stormwater reuse --- SCS curve number --- CFD --- fecal indicator bacteria --- E. coli --- fish protection --- head loss --- intake --- hydraulics of renewable energy systems --- hydraulic structure design and management --- scale model test --- canal pool --- delay time --- volume compensation --- feedforward control --- downstream constant water level --- toothed internal energy dissipaters (TIED) --- area contraction ratio --- over-current capability --- energy dissipation rate --- time-averaged pressure --- pulsating pressure --- time-averaged velocity --- pulsating velocity --- water level --- Three Gorges Dam --- hydrodynamic model --- river–lake system --- Poyang Lake --- jet falling --- energy dissipation --- surface disturbances --- pressure fluctuations --- water jet --- physical modeling --- water flow diversity --- permeable spur dike --- fish aggregation effect --- channel regulation --- suspended vegetation --- FTW --- ADV --- velocity profile --- submerge ratio --- SVF --- hydro-energy --- CAES --- transient flow --- energy concept --- energy storage --- similarity law --- erosion --- cohesive sediments --- rotating circular flume --- mathematical modelling --- fitting coefficients --- sediment deposition --- flocculation --- bed shear stress --- consolidation --- hydrostatic pressure machine --- micro hydropower --- open source --- sliding mesh --- volume of fluid --- caffa3d --- pumped hydro storage (PHS) --- hybrid hydro-wind-solar solutions --- technical feasibility --- new power generation --- new hydraulic concepts --- sustainable developments --- CFD models --- water systems efficiency --- hydropower systems --- eco-design --- environmentally-friendly solutions --- hydrologic and ecologic challenges --- hydraulic structures --- free surface flows --- pressurised flows --- soil structure --- groundwater --- erosion and energy dissipaters --- hydrodynamics
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