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Energy field-assisted high-speed dry milling green machining technology for difficult-to-machine metal

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0744-9

Abstract: Energy field-assisted machining technology has the potential to overcome the limitations of machiningThe introduction of advanced energy-field-assisted green processing technology can improve the machinabilityThe laser energy field, ultrasonic energy field, and cryogenic minimum quantity lubrication energy fieldsenergy-field-assisted milling of difficult-to-machine metal materials is demonstrated.Finally, the shortcomings and technical challenges of energy-field-assisted milling are summarized in

Keywords： difficult-to-machine metal material green machining high-speed dry milling laser energy field-assistedmilling ultrasonic energy field-assisted milling cryogenic minimum quantity lubrication energy field-assistedmilling

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Development of lunar regolith composite and structure via laser-assisted sintering

Frontiers of Mechanical Engineering doi: 10.1007/s11465-021-0662-2

Abstract: In this paper, a laser-assisted additive manufacturing process is developed to fabricate lunar regolithcombination of composite material compositions and process parameters are mixing ratio of 50/50 in volume, laserThereafter, the mechanical properties of laser-sintered lunar regolith composites are implemented toThe effectiveness and the feasibility of this laser-assisted process are potentially developed for future

Keywords： in situ manufacturing laser-assisted powder fusion process mechanical properties topological

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Temperature field simulation of laser homogenizing equipment

Juanjuan WANG, Yunshan WANG, Fudong ZHU

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1, Pages 49-52 doi: 10.1007/s11465-009-0005-1

Abstract: The laser homogenizing equipment was devised using the ring scanning principle.A laser scanning ring facula is obtained when the laser beam goes through the equipment’s optical systemThe scanning ring facula’s mathematic model is established based on the temperature field’s superposingdistribution and temperature distribution characteristics are achieved by simulating its temperature fieldBy studying the effect of parameters on the temperature field, the best parameter can be found.

Keywords： laser homogenizing technology laser scanning ring facula temperature field

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Recent progress in electric-field assisted combustion: a brief review

Frontiers in Energy 2022, Volume 16, Issue 6, Pages 883-899 doi: 10.1007/s11708-021-0770-z

Abstract: Among the combustion technologies, electric-field assisted combustion is an advanced techno-logy thatIn the last two decades, tremendous efforts have been made to understand electric-field assisted combustionThese findings significantly facilitate the application of electric-field assisted combustion.

Keywords： electric field combustion flame stabilization emission reduction flame propagation

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Development of Laser Remanufacturing Technology and Application

Yao Zhehe, Yao Jianhua, Xiang Qiao

Strategic Study of CAE 2020, Volume 22, Issue 3, Pages 63-70 doi: 10.15302/J-SSCAE-2020.03.011

Abstract:

Laser remanufacturing technology, as the frontier of manufacturing technologyIn this study, the macro-demands of laser remanufacturing technology were analyzed.The development and application status of laser remanufacturing technology were introduced in detail.The challenges in development of laser remanufacturing technology and industry were summarized.Regarding the current challenges of laser remanufacturing technology in China on special materials, core

Keywords： laser remanufacturing multi-energy field on-site remanufacturing life cycle

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Study on the measurement of temperature field using laser holographic interferometry

Jinrong ZHU, Suyi HUANG, Wei LV, Huaichun ZHOU

Frontiers in Energy 2011, Volume 5, Issue 1, Pages 120-124 doi: 10.1007/s11708-010-0107-9

Abstract: The temperature field of an axisymmetric ethylene diffusion flame is measured using laser holographicTemperature field inversion is completed with the aid of components distribution divided from numerical

Keywords： temperature field flame error analysis holographic interferometry

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Coupling evaluation for material removal and thermal control on precision milling machine tools

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1, Pages 12-12 doi: 10.1007/s11465-021-0668-9

Abstract: However, previous research merely regarded the material removal (MR) energy as useful energy consumptionIn pursuit of energy-efficient, high-precision machining, more attention should be paid to the energyon the law of conservation of energy.An index of energy consumption ratio of TC is proposed to characterize its effect on total energy usageExperimental study indicates that TC is the main energy-consuming process of the precision milling machine

Keywords： machine tools cutting energy efficiency thermal stability machining accuracy coupling evaluation

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Study on the microwave-assisted extraction of polyphenols from tea

Liyun WANG, Peiyong QIN, Yan HU,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 3, Pages 307-313 doi: 10.1007/s11705-009-0282-6

Abstract: This study demonstrated a promising method for quickly extracting tea polyphenol (TP) by microwave-assistedCompared with traditional methods, including hot reflux extraction (HRE), ultrasound-assisted extractionThe extraction time at comparable levels of production was saved 2 times, and the energy consumption

Keywords： energy consumption microwave-assisted extraction optimum condition pre-leaching concentration

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Near-field radiative thermoelectric energy converters: a review

Eric TERVO, Elham BAGHERISERESHKI, Zhuomin ZHANG

Frontiers in Energy 2018, Volume 12, Issue 1, Pages 5-21 doi: 10.1007/s11708-017-0517-z

Abstract: Radiative thermoelectric energy converters, which include thermophotovoltaic cells, thermoradiative cellsthis exchange occurs at micro or nanoscale distances, power densities can be greatly enhanced and near-fieldThis review covers the fundamentals of near-field thermal radiation, photon entropy, and nonequilibriumThe development and state of the art of these near-field converters are discussed in detail, and remaining

Keywords： energy conversion systems luminescent refrigeration near-field radiation thermophotovoltaic thermoradiative

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Development Trend of Laser Technology Application in the Information Field Toward 2035

Research Group of Strategic Research on China’s Laser Technology and Its Application in Information by

Strategic Study of CAE 2020, Volume 22, Issue 3, Pages 7-13 doi: 10.15302/J-SSCAE-2020.03.002

Abstract:

Laser technology has been widely used in the field of information sincefield and on the development of related industries in China; analyze the development trend of lasertechnology in the information field; and propose suggestions to promote the development of the field., laser display, optical storage, and optical sensing—in the information field, and analyzes theTo promote the laser technology application in the information field, we suggest that China should establish

Keywords： laser technology，optical communication，laser display，optical storage，optical sensing

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High Energy Laser and The Problems of Applied Optics

Du Xiangwan

Strategic Study of CAE 2001, Volume 3, Issue 2, Pages 21-24

Abstract:

Making and propagation and application of high energy laser is an important direction of modern laserThe paper discusses eight topics of applied optics related with high energy laser, such as high energylaser devices, high quality optical elements, advanced adaptive optics, nonlinear optical phase conjugation, frequency tuning, coherent combination of laser beams, etc.

Keywords： high energy laser distance propagation applied optics

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Research on Features of Energy Utilized in the Field of Consumption

Jiang Yi,Zhu Andong and Guo Siyue

Strategic Study of CAE 2015, Volume 17, Issue 8, Pages 122-131

Abstract:

According to the features of using process, the energy use could be divided into two categories includingthe energy use in the field of consumption (EUFC) to provide services and the energy using in the fieldThe feature of EUFC is different with EUFP, including evaluation methods, energy saving approach andConsidering its potential to be the main growing sector in the next period of energy consumption, moreIn this paper, based on the analysis of its features, the measure of EUFC and the energy saving approach

Keywords： the field of consumption the field of production energy consumption feature

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Rotating magnetic beacons magnetic field strength size in SAGD

Bing TU, Desheng LI, Enhuai LIN, Bin LUO, Jian HE, Lezhi YE, Jiliang LIU, Yuezhong WANG

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4, Pages 446-449 doi: 10.1007/s11465-010-0113-y

Abstract: Rotation magnetic beacons magnetic field strength is very important to drill parallel horizontal twinwells in steam assisted gravity drainage (SAGD).The magnetic field strength generated by the magnetic material of 1J12, 1J50, and 1J79 is analyzed, respectivelyANSOFT software is used to simulate the magnetic field strength generated by different magnetic materials

Keywords： rotating magnetic beacons steam assisted gravity drainage (SAGD) ANSOFT

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Solvent-free mechanochemical mild oxidation method to enhance adsorption properties of chitosan

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1416-4

Abstract:

• Solvent-free chitosan oxidation is obtained by rapid mechanochemical reaction.

Keywords： Chitosan High energy ball milling Mechanochemistry Oxidation

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A solar assisted heat pump drying system for grain in-store drying

Haifeng LI, Yanjun DAI, Jianguo DAI, Xibo WANG, Lei WEI,

Frontiers in Energy 2010, Volume 4, Issue 3, Pages 386-391 doi: 10.1007/s11708-010-0003-3

Abstract: For grain in-store drying, a solar assisted drying process has been developed, which consists of a setincluding a solar-assisted heat pump, a ventilation system, a grain stirrer, etc.A solar-assisted heat pump drying system has been designed and manufactured for a practical granary,and the energy consumption performance of the unit is analyzed.

Keywords： solar energy heat pump airflow in-store drying