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Triboelectric nanogenerators: the beginning of blue dream

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 635-678 doi: 10.1007/s11705-022-2271-y

Abstract: Wave energy is inexhaustible renewable energy.Making full use of the huge ocean wave energy resources is the dream of mankind for hundreds of yearsNowadays, the utilization of water wave energy is mainly absorbed and transformed by electromagneticAfter TENG harvests water wave energy, it is meaningless if it cannot be used.TENG’s energy comes from water waves, and each TENG’s output has great randomness, which is very unfavorable

Keywords: blue energy     triboelectric nanogenerator     water wave energy     networking strategy     micro/nano-energy    

Laboratory experiment on using non-floating body to generate electrical energy from water waves

Arunachalam AMARKARTHIK, Srinivasan CHANDRASEKARAN, Karuppan SIVAKUMAR, Harender SINHMAR

Frontiers in Energy 2012, Volume 6, Issue 4,   Pages 361-365 doi: 10.1007/s11708-012-0210-1

Abstract: A small scale wave energy converter with non-buoyant body was designed, fabricated and tested in smallscale wave maker.An electrical generator was coupled with the device to generate electrical energy from harnessed wavesto the electricity generation, the characteristics of the device were also studied by using various wave

Keywords: ocean wave energy     point absorbers     heaving body     non-floating object     heave response ratio     electrical energy    

A review on front end conversion in ocean wave energy converters

Nagulan SANTHOSH,Venkatesan BASKARAN,Arunachalam AMARKARTHIK

Frontiers in Energy 2015, Volume 9, Issue 3,   Pages 297-310 doi: 10.1007/s11708-015-0370-x

Abstract: Effective utilization and sustainability of any wave energy harvester depend upon its adaptability instage of the wave energy converter among other stages such as power take off (PTO) and electrical energyIf the recent development of these front end energy conversion is well known then developing wave energyThis will be useful to the engineers for speeding up the development of a matured point absorbing type waveenergy converter.

Keywords: wave energy converter     point absorbers     power take off (PTO)     front end energy conversion    

The Physical Characteristic of the High Energy Density and the Chemical Explosions and Discussion onthe Effects of Flood Wave Due to Explosions

Zhou Fengjun

Strategic Study of CAE 2000, Volume 2, Issue 12,   Pages 45-51

Abstract:

Based on results of radiate-hydrodynamic and TNT charge hydrodynamic blast wave calculations, thein close- in and distance regions of two kinds of explosions and the development of different blast waveAlso, flood wave disasters due to two kind explosions are discussed and great meaning of protection engineeringfor flood wave are described.

Keywords: high energy density explosion     chemical explosion     shock wave     flood wave    

improved performance of an innovative method of using heave response of a non-floating object for ocean waveenergy conversion

Srinivasan CHANDRASEKARAN, Arunachalam AMARKARTHIK, Karuppan SIVAKUMAR, Dhanasekaran SELVAMUTHUKUMARAN, Shaji SIDNEY

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 279-287 doi: 10.1007/s11708-013-0268-4

Abstract: To convert wave energy into usable forms of energy by utilizing heaving body, heaving bodies (buoys)which are buoyant in nature and float on the water surface are usually used.The wave exerts excess buoyancy force on the buoy, lifting it during the approach of wave crest whileThough using a floating buoy for harnessing wave energy is conventional, this device faces many challengesIn the present paper, an innovative heaving body type of wave energy converter with a non-floating object

Keywords: ocean wave energy     point absorbers     heaving body     non-floating object     heave response ratio     artificial neural    

Time reversal method for guided wave inspection in pipes

DENG Fei, WU Bin, HE Cunfu

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 3,   Pages 251-260 doi: 10.1007/s11465-008-0050-1

Abstract: time reversal array method is beneficial to the improvement of the signal-to-noise ratio of a guided waveAs the intercepting window is widened, more energy is included in re-emitted signals, which leads toThe time reversal process used for guided wave inspection leads to the temporal and spatial focusing.

Keywords: reversal process     beneficial     circumferential location     energy     number    

Water, energy and food interactions–Challenges and opportunities

Gustaf OLSSON

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 5,   Pages 787-793 doi: 10.1007/s11783-013-0526-z

Abstract: Water and energy are inextricably linked, and as a consequence both have to be addressed together.This is called the water-energy nexus.and energy security are considered together.In this paper we examine water, energy and food security and their couplings.The nexus also creates conflicts between water use, energy extraction and generation as well as food

Keywords: water security     energy security     food security     water-energy nexus     water conflicts    

Hybrid energy harvesting systems for self-powered sustainable water purification by harnessing ambientenergy

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 10, doi: 10.1007/s11783-023-1718-9

Abstract:

Energy harvesters harness multiple energies for self-powered water

Keywords: Piezocatalysis     Solar energy     Waste heat     Decentralized water treatment     Point-of-use     Nanogenerator    

The Traveling Wave Reactor: Design and Development Review

John Gilleland, Robert Petroski, Kevan Weaver

Engineering 2016, Volume 2, Issue 1,   Pages 88-96 doi: 10.1016/J.ENG.2016.01.024

Abstract:

The traveling wave reactor (TWR) is a once-through reactor that uses in situ breeding toBreeding converts incoming subcritical reload fuel into new critical fuel, allowing a breed-burn wavethe fuel while keeping the nuclear reactions in one place−sometimes referred to as the standing waveSpent light water reactor (LWR) fuel may also serve as TWR reload fuel.

Keywords: Nuclear energy     Electricity generation     Advanced reactor     Traveling wave reactor     Sustainability    

Identification of pollution sources in rivers using a hydrodynamic diffusion wave model and improved

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1685-1

Abstract:

● A hydrodynamic-Bayesian inference model was developed for water

Keywords: Identification of pollution sources     Water quality restoration     Bayesian inference     Hydrodynamic model    

On water security, sustainability, and the water-food-energy-climate nexus

Michael Bruce BECK, Rodrigo VILLARROEL WALKER

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 5,   Pages 626-639 doi: 10.1007/s11783-013-0548-6

Abstract: The role of water security in sustainable development and in the nexus of water, food, energy and climateinteractions is examined from the starting point of the definition of water security offered by Greywater development as a precursor of more general, self-sustaining, multi-sectoral development.thinking about what is key in achieving security around the nexus of water, food, energy and climateCities, of course, are locations where demands for these multiple resource-energy flows are increasingly

Keywords: cities as forces for good     diversity     energy and nutrient recovery     green economy     infrastructure failure    

Cleaning the energy sources for water heating among Nanjing households: barriers and opportunities for

Lingyun ZHU,Beibei LIU,Jun BI

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 5,   Pages 757-766 doi: 10.1007/s11783-013-0603-3

Abstract: Energy for water heating accounts for an increasing part in residential energy demand in China.An extensive survey was conducted to analyze the determinants of household energy choices for water heaterssense are crucial determinants in choosing natural gas as water heater energy.factors in choosing solar water heaters.Based on these, barriers and opportunities are discussed for transitions toward cleaner water heating

Keywords: residential energy demand     water heating     multinomial logit model    

Energy supply for water electrolysis systems using wind and solar energy to produce hydrogen: a case

Mostafa REZAEI, Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Mozhgan MOMENI

Frontiers in Energy 2019, Volume 13, Issue 3,   Pages 539-550 doi: 10.1007/s11708-019-0635-x

Abstract: problems caused by fossil fuels that threaten the environment, conducting research on other types of energyhydrogen has been introduced as the future fuel, the aim of this study is to evaluate wind and solar energyThe findings indicate that Manjil and Zahedan with yearly wind and solar energy densities of 6004 (kWh/m ) and 2247 (kWh/m ), respectively, have the greatest amount of energy among the other cities.becomes clear that by utilizing one set of Gamesa G47 turbine, 91 kg/d of hydrogen, which provides energy

Keywords: wind energy     solar energy     water electrolysis     hydrogen production     Weibull distribution function (WDF)     Angstrom-Prescott    

Marine Renewable Energy Seascape Review

Alistair G. L. Borthwick

Engineering 2016, Volume 2, Issue 1,   Pages 69-78 doi: 10.1016/J.ENG.2016.01.011

Abstract:

Energy production based on fossil fuel reserves is largely responsible for carbon emissions, and henceOcean energy has huge potential, but there are major interdisciplinary problems to be overcome regardingThis article briefly reviews ocean energy production from offshore wind, tidal stream, ocean current,tidal range, wave, thermal, salinity gradients, and biomass sources.(MRE) seascape a viable proposition; these areas include energy storage, advanced materials, robotics

Keywords: Marine renewable energy     Offshore wind     Tidal stream     Ocean current     Tidal range     Wave energy     Ocean thermalenergy     Bioenergy     Sustainability    

Water---- and nutrient and energy---- systems in urbanizing watersheds

Rodrigo VILLARROEL WALKER, Michael Bruce BECK, Jim W. HALL

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 5,   Pages 596-611 doi: 10.1007/s11783-012-0445-4

Abstract: become increasingly difficult over the past 15–20 years — at least intellectually — to separate out the waterinfrastructure and water metabolism of cities from their intimately inter-related nutrient and energychallenges) deriving from adopting this broader, multi-sectoral “systems” perspective on addressing water-nutrient-energya perspective resonates with the growing interest in broader policy circles in what is called the “water-food-energycurrently being initiated — for example, on Kathmandu, Nepal — we close by reflecting upon these issues of water-nutrient-energy

Keywords: cities     climate change     energy sector     nutrient sector     systems analysis     resource recovery     water-food-energy    

Title Author Date Type Operation

Triboelectric nanogenerators: the beginning of blue dream

Journal Article

Laboratory experiment on using non-floating body to generate electrical energy from water waves

Arunachalam AMARKARTHIK, Srinivasan CHANDRASEKARAN, Karuppan SIVAKUMAR, Harender SINHMAR

Journal Article

A review on front end conversion in ocean wave energy converters

Nagulan SANTHOSH,Venkatesan BASKARAN,Arunachalam AMARKARTHIK

Journal Article

The Physical Characteristic of the High Energy Density and the Chemical Explosions and Discussion onthe Effects of Flood Wave Due to Explosions

Zhou Fengjun

Journal Article

improved performance of an innovative method of using heave response of a non-floating object for ocean waveenergy conversion

Srinivasan CHANDRASEKARAN, Arunachalam AMARKARTHIK, Karuppan SIVAKUMAR, Dhanasekaran SELVAMUTHUKUMARAN, Shaji SIDNEY

Journal Article

Time reversal method for guided wave inspection in pipes

DENG Fei, WU Bin, HE Cunfu

Journal Article

Water, energy and food interactions–Challenges and opportunities

Gustaf OLSSON

Journal Article

Hybrid energy harvesting systems for self-powered sustainable water purification by harnessing ambientenergy

Journal Article

The Traveling Wave Reactor: Design and Development

John Gilleland, Robert Petroski, Kevan Weaver

Journal Article

Identification of pollution sources in rivers using a hydrodynamic diffusion wave model and improved

Journal Article

On water security, sustainability, and the water-food-energy-climate nexus

Michael Bruce BECK, Rodrigo VILLARROEL WALKER

Journal Article

Cleaning the energy sources for water heating among Nanjing households: barriers and opportunities for

Lingyun ZHU,Beibei LIU,Jun BI

Journal Article

Energy supply for water electrolysis systems using wind and solar energy to produce hydrogen: a case

Mostafa REZAEI, Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Mozhgan MOMENI

Journal Article

Marine Renewable Energy Seascape

Alistair G. L. Borthwick

Journal Article

Water---- and nutrient and energy---- systems in urbanizing watersheds

Rodrigo VILLARROEL WALKER, Michael Bruce BECK, Jim W. HALL

Journal Article