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Intermolecular and Surface Interactions in Engineering Processes Review

Jiawen Zhang, Hongbo Zeng

Engineering 2021, Volume 7, Issue 1,   Pages 63-83 doi: 10.1016/j.eng.2020.08.017

Abstract: Understanding the intermolecular and surface interactions in engineering processes is of both fundamentalIn this review, the typical intermolecular and surface interactions involved in various engineering processesNanomechanical techniques such as atomic force microscopy and surface forces apparatus for quantifyingthe interaction forces of molecules and surfaces in complex fluids are briefly introduced.Our recent progress on characterizing the intermolecular and surface interactions in several engineering

Keywords： Intermolecular and surface interactions     Colloids     Emulsions     Interface science     Engineering processes     Atomic force microscopy     Surface forces apparatus    

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Probing the Interfacial Forces and Surface Interaction Mechanisms in Petroleum Production Processes Review

Diling Yang,Xuwen Peng,Qiongyao Peng,Tao Wang,Chenyu Qiao,Ziqian Zhao,Lu Gong,Yueliang Liu,Hao Zhang,Hongbo Zeng,

Engineering 2022, Volume 18, Issue 11,   Pages 49-61 doi: 10.1016/j.eng.2022.06.012

Abstract: These problems are influenced by the molecular forces at the oil/water/solid/gas interfaces involvedHerein, we present an overview of recent advances on probing the interfacial forces in several petroleumantifouling phenomena, and water treatment) by applying nanomechanical measurement technologies such as a surfaceforces apparatus (SFA) and an atomic force microscope (AFM).Quantifying these intermolecular and interfacial forces has advanced the mechanistic understanding of

Keywords： Intermolecular and surface forces     Interface     Emulsion     Colloids     Fouling and antifouling     Water treatment    

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Forces and Surface Interaction Mechanisms in Petroleum Production"> Erratum to "Probing the Interfacial Forces and Surface Interaction Mechanisms in Petroleum Production Erratum

Diling Yang,Xuwen Peng,Qiongyao Peng,Tao Wang,Chenyu Qiao,Ziqian Zhao,Lu Gong,Yueliang Liu,Hao Zhang,Hongbo Zeng

Engineering 2023, Volume 22, Issue 3,   Pages 233-233 doi: 10.1016/j.eng.2023.02.001

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Prediction of cutting forces in machining of unidirectional glass fiber reinforced plastics composite

Surinder Kumar GILL, Meenu GUPTA, P. S. SATSANGI

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 2,   Pages 187-200 doi: 10.1007/s11465-013-0262-x

Abstract: has become increasingly important in any engineering industry subsequently the prediction of cutting forcesForces quality has greater influence on components, which are coming in contact with each other.So it becomes necessary to measure and study machined forces and its behavior.Based on statistical analysis, multiple regression model for cutting forces is derived with satisfactoryThis model proved to be highly preferment for predicting cutting forces.

Keywords： unidirectional glass fiber reinforced plastics (UD-GFRP) composites     machining     cutting forces (tangential    

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Large eddy simulation of turbulent buffet forces in flow induced vibration

XI Zhide, CHENG Bingde, LI Pengzhou

Frontiers in Energy 2008, Volume 2, Issue 4,   Pages 524-527 doi: 10.1007/s11708-008-0099-x

Abstract: The pressure pulse filter and Smagorinsky sub-grid stress model of the Large Eddy Simulation (LES) are introduced. The fluid field in the annular plenum between the pressure vessel and the core barrel of the1:5 model in the second phase of Qinshan Nuclear Power Plant is simulated, and the distribution of the total pressure in the space and time domains is obtained. The results show that the Power Spectrum Density (PSD) of LES from the calculation and the test are in the same quantity order. Thus, the pressure of LES can be a load to stimulate the barrel vibration.

Keywords： Spectrum Density     Smagorinsky sub-grid     vibration     calculation     Qinshan Nuclear    

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Resolving the Adhesive Behavior of 1D Materials: A Review of Experimental Approaches Review

James L. Mead, Shiliang Wang, Sören Zimmermann, Sergej Fatikow, Han Huang

Engineering 2023, Volume 24, Issue 5,   Pages 39-72 doi: 10.1016/j.eng.2023.02.012

Abstract: include the methodical investigation of the testing environment and the alteration of adhesion through surface

Keywords： Interface adhesion     1D materials     Nanowire     Carbon nanotube     Nanomanipulation     Surface forces     Mechanical    

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Effects of time-varying liquid bridge forces on rheological properties, and resulting extrudability and

Frontiers of Structural and Civil Engineering   Pages 1295-1309 doi: 10.1007/s11709-023-0999-1

Abstract: First, a discrete element model with time-varying liquid bridge forces is developed to investigate themicroscopic effects of these forces on global rheological properties.The study demonstrates that the effects of time-varying liquid bridge forces on rheological properties

Keywords： particle-based simulation     liquid bridge force     rheological property     3D printing mortar     extrudability     constructability    

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Influence mechanism of dynamic and static liquid bridge forces on particle deposition behaviors in solar

Xueqing LIU, Xiaodong ZHAO, Luyi LU, Jianlan LI

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 499-512 doi: 10.1007/s11708-021-0742-3

Abstract: In this paper, the influence mechanism of the dynamic and static liquid bridge forces on particle depositionWhether dust particles adhere to the mirror depends on the relative size of the deposition and separating forces

Keywords： dust deposition     discrete element method (DEM)     photovoltaic mirrors     solar energy    

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The Waveform Analysis and Engineering Computation of the Rail-beam Straightening Force in the Straightening process

Shen Jiuyan

Strategic Study of CAE 2000, Volume 2, Issue 1,   Pages 47-52

Abstract:

As against the defects of the conventional calculating method for the straightening forces of theroller type straightening mills and the difficulty of straightening forces monitoring of all rollersdirectly, this paper, through the straightening forces engineering monitoring of the heavy rail-beamstraightening mill 1300 (the first and biggest set in China) and straightening forces waveform analysisforces component).

Keywords： roller type straightening mills     straightening forces     straightening forces components     pressure steps     waveform    

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Analysis of driving forces behind diversified carbon dioxide emission patterns in regions of the mainland

Xin TIAN, Hidefumi IMURA, Miao CHANG, Feng SHI, Hiroki TANIKAWA

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 445-458 doi: 10.1007/s11783-011-0330-6

Abstract: China has large regional disparities in carbon dioxide CO emissions with economic development among its 31 provincial mainland regions. This paper investigates these disparities in CO emission patterns and identifies the factors underlying the differences. Results show that the 30 study China's mainland provinces (Tibet not included) can be divided into seven groups with three typical CO emission patterns. Index decomposition results indicate that changes in economic development, the industrial sector, and technology contribute far more to increased CO emissions than do population, energy structure, and other sectors. Close inspection reveals that different industry structures and technology contribute greatly to the differences observed in CO emissions between provinces with similar economic output. This study highlights the importance of region-specific industrial structure adjustment policies, especially for regions transitioning to heavy industry and for those still in the primary stages of industrialization. The potential application of a domestic carbon emissions trading system, to encourage regional investment in updated technology, is also discussed.

Keywords： carbon dioxide emission patterns     China     economic development     index decomposition analysis     industrialization    

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A review of salting-out effect and sugaring-out effect: driving forces for novel liquid-liquid extraction

Chuhan Fu, Zhuoxi Li, Zengran Sun, Shaoqu Xie

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 854-871 doi: 10.1007/s11705-020-1980-3

Abstract: Biofuels and bio-based chemicals are getting more and more attention because of their sustainable and renewable properties and wide industrial applications. However, the low concentrations of the targeted products in their fermentation broths, the complicated components of the broths and the high energy-intensive separation and purification process hinder the competitiveness of biofuels and biochemicals with the petro-based ones. Hence, the production and the separation of biofuels and bio-based chemicals in energy-saving, low-cost and greenness ways become hot topics nowadays. This review introduces the separation technologies (salting-out extraction, salting-out, sugaring-out extraction, and sugaring-out) that extract biobutanol, 1,3-propanediol, 2,3-butanediol, acetoin, organic acids and other bio-based chemicals from fermentation broths/aqueous solutions. Salting-out/sugaring-out extraction and salting-out/sugaring-out technologies display the high separating efficiency and the high targeted product yields. In addition, they are easy to operate and require low cost for separating products. Hence, they are the effective and potential technologies for separating targeted products in the wide industrial applications. The successful research into the salting-out/sugaring-out and salting-out/sugaring-out extraction not only affords biofuels and biochemical but also opens a door for the development of novel separation methods.

Keywords： salting-out     sugaring-out     extraction     biofuels     biochemicals     application    

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Erratum to: Bending and vibration of a discontinuous beam with a curvic coupling under different axial forces

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0709-z

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3D finite element prediction of chip flow, burr formation, and cutting forces in micro end-milling of

A. DAVOUDINEJAD, P. PARENTI, M. ANNONI

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 2,   Pages 203-214 doi: 10.1007/s11465-017-0421-6

Abstract: cutting conditions to obtain realistic numerical predictions of chip flow, burr formation, and cutting forces

Keywords： 3D finite element modeling     micro end-milling     cutting force     chip formation     burr formation    

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Exploring the development of municipal solid waste disposal facilities in Chinese cities: patterns and drivers

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 11, doi: 10.1007/s11783-023-1739-4

Abstract:

● We tracked Chinese cities’ MSW disposal infrastructure development history.

Keywords： China     Municipal solid waste (MSW)     Landfill     Incineration     Proliferation patterns     Driving forces    

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Trends and driving forces of low-carbon energy technology innovation in China’s industrial sectors from

Xi ZHANG, Yong GENG, Yen Wah TONG, Harn Wei KUA, Huijuan DONG, Hengyu PAN

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 473-486 doi: 10.1007/s11708-021-0738-z

Abstract: Low-carbon energy technology (LC) innovation contributes to both environmental protection and economic development. Using the panel data of 30 provinces/autonomous regions/municipalities in China from 1998 to 2017, this paper constructs a two-layer logarithmic mean Divisia index (LMDI) model to uncover the factors influencing the variation of the innovation of LC in China’s industrial sectors, including the alternative energy production technology (AEPT) and the energy conversation technology (ECT). The results show that China’s industrial LC patent applications rapidly increased after 2005 and AEPT patent applications outweighed ECT patent applications all the time with a gradually narrowing gap. Low-carbon degree played the dominant role in promoting the increase in China’s industrial LC patent applications, followed by the economic scale, R&D (research and development) efficiency, and R&D share. Economic structure contributed to the increases in LC patent applications in the central and the western regions, while led to the decreases in the eastern region, the north-eastern region, and Chinese mainland . Low-carbon degree and economic scale were two main contributors to the growths of both industrial AEPT patent applications and ECT patent applications in Chinese mainland and the four regions. Several policy recommendations are made to further promote industrial innovation in China.

Keywords： low-carbon energy technology (LC)     logarithmic mean Divisia index (LMDI)     industrial sector     regional disparity     China    

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Title Author Date Type Operation

Intermolecular and Surface Interactions in Engineering Processes

Jiawen Zhang, Hongbo Zeng

Journal Article

Probing the Interfacial Forces and Surface Interaction Mechanisms in Petroleum Production Processes

Diling Yang,Xuwen Peng,Qiongyao Peng,Tao Wang,Chenyu Qiao,Ziqian Zhao,Lu Gong,Yueliang Liu,Hao Zhang,Hongbo Zeng,

Journal Article

Erratum to "Probing the Interfacial Forces and Surface Interaction Mechanisms in Petroleum Production

Diling Yang,Xuwen Peng,Qiongyao Peng,Tao Wang,Chenyu Qiao,Ziqian Zhao,Lu Gong,Yueliang Liu,Hao Zhang,Hongbo Zeng

Journal Article

Prediction of cutting forces in machining of unidirectional glass fiber reinforced plastics composite

Surinder Kumar GILL, Meenu GUPTA, P. S. SATSANGI

Journal Article

Large eddy simulation of turbulent buffet forces in flow induced vibration

XI Zhide, CHENG Bingde, LI Pengzhou

Journal Article

Resolving the Adhesive Behavior of 1D Materials: A Review of Experimental Approaches

James L. Mead, Shiliang Wang, Sören Zimmermann, Sergej Fatikow, Han Huang

Journal Article

Effects of time-varying liquid bridge forces on rheological properties, and resulting extrudability and

Journal Article

Influence mechanism of dynamic and static liquid bridge forces on particle deposition behaviors in solar

Xueqing LIU, Xiaodong ZHAO, Luyi LU, Jianlan LI

Journal Article

The Waveform Analysis and Engineering Computation of the Rail-beam Straightening Force in the Straightening process

Shen Jiuyan

Journal Article

Analysis of driving forces behind diversified carbon dioxide emission patterns in regions of the mainland

Xin TIAN, Hidefumi IMURA, Miao CHANG, Feng SHI, Hiroki TANIKAWA

Journal Article

A review of salting-out effect and sugaring-out effect: driving forces for novel liquid-liquid extraction

Chuhan Fu, Zhuoxi Li, Zengran Sun, Shaoqu Xie

Journal Article

Erratum to: Bending and vibration of a discontinuous beam with a curvic coupling under different axial forces

Journal Article

3D finite element prediction of chip flow, burr formation, and cutting forces in micro end-milling of

A. DAVOUDINEJAD, P. PARENTI, M. ANNONI

Journal Article

Exploring the development of municipal solid waste disposal facilities in Chinese cities: patterns and drivers

Journal Article

Trends and driving forces of low-carbon energy technology innovation in China’s industrial sectors from

Xi ZHANG, Yong GENG, Yen Wah TONG, Harn Wei KUA, Huijuan DONG, Hengyu PAN

Journal Article