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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 machining difficult-to-machinemeet the continuous milling requirements for difficult-to-machine metal materials.In this review, the characteristics and limitations of high-speed dry milling of difficult-to-machinesurface quality of the workpiece during milling, the superiority of energy-field-assisted milling of difficult-to-machinedetail, providing feasible ideas for realizing multi-energy field collaborative green machining of difficult-to-machine

Keywords： difficult-to-machine metal material     green machining     high-speed dry milling     laser energy field-assisted    

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Assessing the effects of different dielectrics on environmentally conscious powder-mixed EDM of difficult-to-machinematerial (WC-Co)

Jagdeep SINGH,Rajiv Kumar SHARMA

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4,   Pages 374-387 doi: 10.1007/s11465-016-0388-8

Abstract:

Electrical discharge machining (EDM) is a well-known nontraditional manufacturing process to machinethe difficult-to-machine (DTM) materials which have unique hardness properties.This process drastically improves process efficiency by increasing material removal rate, micro-hardness

Keywords： WC     hazard and operability analysis (HAZOP)     discharging     aerosol concentration     dielectrics     powders    

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Comparative assessment of force, temperature, and wheel wear in sustainable grinding aerospace alloy using biolubricant

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0719-x

Abstract: The substitution of biolubricant for mineral cutting fluids in aerospace material grinding is an inevitableHowever, serious tool wear and workpiece damage in difficult-to-machine material grinding challenges

Keywords： grinding     aerospace     difficult-to-machine material     biolubricant     physicochemical property     grindability    

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Liquid metal material genome: Initiation of a new research track towards discovery of advanced energy

Lei WANG, Jing LIU

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 317-332 doi: 10.1007/s11708-013-0271-9

Abstract: With many superior physical properties over conventional fluids, the low melting point liquid metal materialInspired by the Material Genome Initiative as issued in 2011 by the United States of America, a morespecific and focused project initiative was proposed in this paper—the liquid metal material genome aimedThe theoretical strategies and experimental methods in the research and development of liquid metal materialThe liquid metal material genome proposal as initiated in this paper will accelerate the process of finding

Keywords： liquid metal material genome     energy material     material discovery     advanced material     room-temperature liquid    

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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: Machine tools are one of the most representative machining systems in manufacturing.The energy consumption of machine tools has been a research hotspot and frontier for green low-carbonHowever, previous research merely regarded the material removal (MR) energy as useful energy consumptionExperimental study indicates that TC is the main energy-consuming process of the precision milling machineIt can provide a foundation for energy-efficient, high-precision machining of machine tools.

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

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A review of low-temperature plasma-assisted machining: from mechanism to application

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0734-y

Abstract: Low-temperature plasma contains a variety of active particles and can effectively adjust material properties, including hardness, strength, ductility, and wettability, significantly improving material machinability, we describe the effects of the low-temperature plasma on different machining processes of various difficult-to-cutHot plasma improves material machinability via the thermal softening effect induced by the high temperaturecontrol of the heat-affected zone in hot plasma-assisted machining, cold plasma-assisted polishing of metal

Keywords： low-temperature plasma     difficult-to-cut material     machinability     hydrophilization effect     Rehbinder    

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Experimental research on ductile fracture criterion in metal forming

Song YU, Weiming FENG

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 3,   Pages 308-311 doi: 10.1007/s11465-011-0233-z

Abstract:

Ductile fracture criterion is key limitation parameter in material forming.The comparing results show that metal forming process under high triaxiality can be estimated successively

Keywords： ductile fracture criteria     metal forming process     material experiment     stress triaxiality    

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Win-Win: Anthropogenic circularity for metal criticality and carbon neutrality

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 2, doi: 10.1007/s11783-023-1623-2

Abstract:

● Anthropogenic circularity science is an emerging interdisciplinary field.

Keywords： Anthropogenic circularity     Material flow analysis     Criticality     Carbon neutrality     Solid waste     Circular    

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Surface tension of liquid metal: role, mechanism and application

Xi ZHAO, Shuo XU, Jing LIU

Frontiers in Energy 2017, Volume 11, Issue 4,   Pages 535-567 doi: 10.1007/s11708-017-0463-9

Abstract: Recently, the room temperature liquid metal (RTLM) mainly composed of gallium-based alloys has causedpaper is dedicated to present an overview on the roles and mechanisms of surface tension of liquid metal

Keywords： surface tension     liquid metal     soft machine     printed electronics     electrowetting     self-actuation    

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High heat flux thermal management through liquid metal driven with electromagnetic induction pump

Frontiers in Energy 2022, Volume 16, Issue 3,   Pages 460-470 doi: 10.1007/s11708-022-0825-9

Abstract: In this paper, a novel liquid metal-based minichannel heat dissipation method was developed for coolingto achieve a pressure head of 160 kPa and a flow rate of 3.24 L/min, which could enable the liquid metalThe liquid metal-based minichannel thermal management system was established and tested experimentallyThe results show that the liquid metal cooling system can dissipate heat flux up to 242 W/cm2metal thermal grease is introduced to efficiently reduce the thermal contact resistance (a

Keywords： high heat flux     liquid metal     electromagnetic pump     minichannel heat sink     thermal interface material    

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Function-geometry integrated precision machining methodsand technologies for high performance workpieces

Guo Dongming

Strategic Study of CAE 2011, Volume 13, Issue 10,   Pages 47-57

Abstract: performance parts often have complex surfaces and ultra-high machining accuracy, and consequently use difficult-to-cutcase that the part performance has complex coupled effect with many factors such as part geometry and material, it is rather difficult to manufacture with a high precision when using traditional machining processes

Keywords： high performance     function-geometry integration     precision machining     difficult-to-cut material     complex    

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Smart systems engineering contributing to an intelligent carbon-neutral future: opportunities, challenges, and prospects

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6,   Pages 1023-1029 doi: 10.1007/s11705-022-2142-6

Abstract: The emergence of big data analytics, internet of things, machine learning, and general artificial intelligence

Keywords： machine learning     modeling     material     industrial applications     environment    

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Major Difficult Problems in the Construction of the Three Gorges Project

Wang Jiazhu

Strategic Study of CAE 2003, Volume 5, Issue 8,   Pages 16-22

Abstract:

As the largest in the world by far,the Three Gorges Project (TGP )is a multipurpose development and comprehensive utilization project that can bring a huge benefit by combining flood control, electric prowler generation and shipping. It is of large scale and technically complex. This paper expounds a large number of major technical problems that has been,and will be, solved in the construction of the project, and points out that the solution of these problems will be an important urge to the development of both water conservancy and hydraulic power generation science and technology.

Keywords： TGP     science and technology     difficult problems    

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Hybrid Data-Driven and Mechanistic Modeling Approaches for Multiscale Material and Process Design Perspective

Teng Zhou, Rafiqul Gani, Kai Sundmacher

Engineering 2021, Volume 7, Issue 9,   Pages 1231-1238 doi: 10.1016/j.eng.2020.12.022

Abstract: Due to the strong interaction between material selection and the operation of the process in which thematerial is used, it is essential to perform material and process design simultaneously.Despite this significant connection, the solution of the integrated material and process design problemThis article highlights the significance of hybrid modeling in multiscale material and process designFor each selected area, state-ofthe- art work using hybrid modeling for multiscale material and process

Keywords： Data-driven     Surrogate model     Machine learning     Hybrid modeling     Material design     Process optimization    

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The lean forming technology for auto sheet metal

Lin Zhongqin,Li Shuhui,Wang Wurong,Lai Xinmin

Strategic Study of CAE 2009, Volume 11, Issue 11,   Pages 22-29

Abstract:

The lean forming technology for auto sheet metal has been proposed, whichconsists of a proper material selection method considering the forming characteristic, a hybrid optimizationThe technical framework for auto sheet metal lean forming was constructed based on the idea of propermaterial selection, process optimization and robust control.sheet, which effectively promotes the development of application technologies for home-made auto sheet metal

Keywords： auto sheet metal     lean forming     proper material selection     process optimization     robust control    

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Title Author Date Type Operation

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

Journal Article

Assessing the effects of different dielectrics on environmentally conscious powder-mixed EDM of difficult-to-machinematerial (WC-Co)

Jagdeep SINGH,Rajiv Kumar SHARMA

Journal Article

Comparative assessment of force, temperature, and wheel wear in sustainable grinding aerospace alloy using biolubricant

Journal Article

Liquid metal material genome: Initiation of a new research track towards discovery of advanced energy

Lei WANG, Jing LIU

Journal Article

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

Journal Article

A review of low-temperature plasma-assisted machining: from mechanism to application

Journal Article

Experimental research on ductile fracture criterion in metal forming

Song YU, Weiming FENG

Journal Article

Win-Win: Anthropogenic circularity for metal criticality and carbon neutrality

Journal Article

Surface tension of liquid metal: role, mechanism and application

Xi ZHAO, Shuo XU, Jing LIU

Journal Article

High heat flux thermal management through liquid metal driven with electromagnetic induction pump

Journal Article

Function-geometry integrated precision machining methodsand technologies for high performance workpieces

Guo Dongming

Journal Article

Smart systems engineering contributing to an intelligent carbon-neutral future: opportunities, challenges, and prospects

Journal Article

Major Difficult Problems in the Construction of the Three Gorges Project

Wang Jiazhu

Journal Article

Hybrid Data-Driven and Mechanistic Modeling Approaches for Multiscale Material and Process Design

Teng Zhou, Rafiqul Gani, Kai Sundmacher

Journal Article

The lean forming technology for auto sheet metal

Lin Zhongqin,Li Shuhui,Wang Wurong,Lai Xinmin

Journal Article