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Development of a constitutive model for rockfills and similar granular materials based on the disturbed

Mehdi VEISKARAMI, Ali GHORBANI, Mohammadreza ALAVIPOUR

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 4,   Pages 365-378 doi: 10.1007/s11709-012-0178-2

Abstract: It was found that both the stress level and the shear stress ratio, like most of granular materials,controls the behavior of rockfill materials.elasto-plastic behavior which suggests using the disturbed state concept to develop a constitutive modelThe presented constitutive model complies reasonably with the experimental data.

Keywords： constitutive model     granular material     rockfill     plasticity     disturbed state concept     stress level    

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An evaluation model of water-saving reconstruction projects based on resource value flows

Runwen JIANG, Xiaohong CHEN, Lingchu ZHAO, Zhifang ZHOU, Tao ZHANG

Frontiers of Engineering Management 2022, Volume 9, Issue 2,   Pages 257-267 doi: 10.1007/s42524-020-0144-y

Abstract: We used Hina Advanced Materials Company as a case to construct an investment decision model to (1) calculateWe concluded that the circulation economic value analysis model can effectively display the flow and

Keywords： value flow analysis     ternary materials enterprises     grey situation decision analysis     water resources    

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Design and Fabrication of Multiphase Composite Ceramic Tool Materials

Xu Chonghai,Ai Xing

Strategic Study of CAE 2001, Volume 3, Issue 3,   Pages 71-74

Abstract: aided design of the ceramics are two significant trends in the development of the advanced ceramic materialsin the present study is reasonable and feasible for the design of multiphase composite ceramic tool materials

Keywords： ceramic tool material     multiphase composite     material design     model     mechanical property    

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Hierarchically porous zeolites synthesized with carbon materials as templates

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1444-1461 doi: 10.1007/s11705-021-2090-6

Abstract: From both industrial and scientific perspectives, different carbon materials have been widely employedIn this review, the progress in synthetic strategies using carbon materials as templates is comprehensivelyDirect templates methods, by which the carbon materials are directly mixed with precursors gel as hard

Keywords： hierarchical zeolites     carbon materials     direct templates     indirect templates     carbon-silica composites    

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Influence of envelope insulation materials on building energy consumption

Junlan YANG, Jiabao TANG

Frontiers in Energy 2017, Volume 11, Issue 4,   Pages 575-581 doi: 10.1007/s11708-017-0473-7

Abstract: In this paper, the influence of different external wall insulation materials on the energy consumptionThree types of insulation materials commonly used in Germany including mineral fiber, polyurethane, andAn energy analysis model is established to clarify the primary energy use for production of the insulationmaterials and for building space heating.However, the optimum insulation thicknesses for the three insulation materials show a verse order at

Keywords： building envelope     insulation materials     energy consumption     payback time    

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Emerging electrochemical processes for materials recovery from wastewater: Mechanisms and prospects

Lingchen Kong, Xitong Liu

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1269-2

Abstract: Abstract • Mechanisms for selective recovery of materials in electrochemical processes are discussed. • Wastewaters that contain recoverable materials are reviewed. • Application prospects are discussedRecovering valuable materials from waste streams is critical to the transition to a circular economyMunicipal and industrial wastewaters contain a variety of materials, such as nutrients (nitrogen andWe highlight the mechanisms for achieving selective materials recovery in these processes.

Keywords： Materials recovery     Electrosorption     Capacitive deionization     Redox processes     Electrochemical precipitation    

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The development review of cathode materials for proton conducting solid oxide fuel cells

Zhao Ling,Xia Changrong

Strategic Study of CAE 2013, Volume 15, Issue 2,   Pages 88-97

Abstract: However, compared with oxygen-ion conducting SOFCs (O-SOFCs), the materials and theories onintensive consideration on reaction mechanism and might lead to some special demands on the cathode materialsThis review is focused on the hisrory of cathode materials for H-SOFC.The electrochemical performances and reaction models of different conduction mechanism cathode materialssummarized, providing some useful means and ways for the development and application of cathode materials

Keywords： solid oxide fuel cell     proton conductor     cathode material     reaction model    

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Promoting hydrogen industry with high-capacity Mg-based solid-state hydrogen storage materials and systems

Frontiers in Energy 2023, Volume 17, Issue 3,   Pages 320-323 doi: 10.1007/s11708-023-0889-1

Abstract: Promoting hydrogen industry with high-capacity Mg-based solid-state hydrogen storage materials and systems

Keywords： materials systems    

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Advanced materials: adsorbent and catalyst for environmental application

Junhua LI, Shubo DENG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 3,   Pages 301-301 doi: 10.1007/s11783-013-0529-9

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Recycling Materials from Waste Electrical and Electronic Equipment

Jinhui Li

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 5, doi: 10.1007/s11783-017-1001-z

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Preface to special issue on “Advanced Materials and Catalysis”

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1357-1359 doi: 10.1007/s11705-021-2119-x

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Effect of graphene and its derivatives on thermo-mechanical properties of phase change materials and

Frontiers in Energy 2022, Volume 16, Issue 2,   Pages 150-186 doi: 10.1007/s11708-021-0795-3

Abstract: Phase change materials (PCMs) play a leading role in overcoming the growing need of advanced thermal

Keywords： phase change materials (PCMs)     graphene     thermal conductivity     characterization    

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Research on applications of piezoelectric materials in smart structures

Jinhao QIU, Hongli JI

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 99-117 doi: 10.1007/s11465-011-0212-4

Abstract:

Piezoelectric materials have become the most attractive functional materials for sensors and actuatorsIn this article, some research activities on the applications of piezoelectric materials in smart structurespiezoelectric fibers with metal core, and active hysteresis control based on new modified Prandtl-Ishlinskii modelat the Aeronautical Science Key Laboratory for Smart Materials and Structures, Nanjing University of

Keywords： piezoelectric materials     vibration control     energy harvesting     structural health monitoring     piezoelectric    

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Microbial self-healing of cracks in cement-based materials and its influencing factors

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0986-6

Abstract: Cement-based materials are brittle and crack easily under natural conditions.The results showed that microbial self-healing agents can repair cracks in cement-based materials inWith the development of intelligent building materials, self-healing cracks have become the focus of

Keywords： cement-based materials     cracks     microbial self-healing agent     mechanism     intelligent building materials    

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Nanocomposite materials in orthopedic applications

Mostafa R. Shirdar, Nasim Farajpour, Reza Shahbazian-Yassar, Tolou Shokuhfar

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 1,   Pages 1-13 doi: 10.1007/s11705-018-1764-1

Abstract:

This chapter is an introduction to nanocomposite materials and its classifications with emphasis on

Keywords： nanocomposite materials     orthopedic applications     bone grafting nanocomposites     nanocomposites classification    

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Title Author Date Type Operation

Development of a constitutive model for rockfills and similar granular materials based on the disturbed

Mehdi VEISKARAMI, Ali GHORBANI, Mohammadreza ALAVIPOUR

Journal Article

An evaluation model of water-saving reconstruction projects based on resource value flows

Runwen JIANG, Xiaohong CHEN, Lingchu ZHAO, Zhifang ZHOU, Tao ZHANG

Journal Article

Design and Fabrication of Multiphase Composite Ceramic Tool Materials

Xu Chonghai,Ai Xing

Journal Article

Hierarchically porous zeolites synthesized with carbon materials as templates

Journal Article

Influence of envelope insulation materials on building energy consumption

Junlan YANG, Jiabao TANG

Journal Article

Emerging electrochemical processes for materials recovery from wastewater: Mechanisms and prospects

Lingchen Kong, Xitong Liu

Journal Article

The development review of cathode materials for proton conducting solid oxide fuel cells

Zhao Ling,Xia Changrong

Journal Article

Promoting hydrogen industry with high-capacity Mg-based solid-state hydrogen storage materials and systems

Journal Article

Advanced materials: adsorbent and catalyst for environmental application

Junhua LI, Shubo DENG

Journal Article

Recycling Materials from Waste Electrical and Electronic Equipment

Jinhui Li

Journal Article

Preface to special issue on “Advanced Materials and Catalysis”

Journal Article

Effect of graphene and its derivatives on thermo-mechanical properties of phase change materials and

Journal Article

Research on applications of piezoelectric materials in smart structures

Jinhao QIU, Hongli JI

Journal Article

Microbial self-healing of cracks in cement-based materials and its influencing factors

Journal Article

Nanocomposite materials in orthopedic applications

Mostafa R. Shirdar, Nasim Farajpour, Reza Shahbazian-Yassar, Tolou Shokuhfar

Journal Article