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Study on the crystal morphology and melting behavior of isothermally crystallized composites of short carbonfiber and poly(trimethylene terephthalate)

Mingtao RUN, Hongzan SONG, Yanping HAO

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 3,   Pages 255-264 doi: 10.1007/s11705-009-0008-9

Abstract: The spherulites of the short carbon fiber(SCF)/poly (trimethylene terephthalate) (PTT) composites formed

Keywords： poly(trimethylene terephthalate)     short carbon fiber     banded spherulites     crack    

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The preparation and performance of lignin-based activated carbon fiber adsorbents for treating gaseous

Min Song, Wei Zhang, Yongsheng Chen, Jinming Luo, John C. Crittenden

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 3,   Pages 328-337 doi: 10.1007/s11705-017-1646-y

Abstract: Two types of lignin-based carbon fibers were prepared by electrospinning method.have about 439 mg/g adsorption capacity which was close to that of commercially available activated carbonimpact of humidity and fixed bed performance modeling, demonstrated the suitability of lignin-based carbonfiber for volatile organic compound removal from gas streams.

Keywords： lignin     carbon fiber     electrospinning     toluene     humidity    

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Experimental and numerical investigations of the compressive behavior of carbon fiber-reinforced polymer-strengthened

Peng DENG, Boyi YANG, Xiulong CHEN, Yan LIU

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5,   Pages 1215-1231 doi: 10.1007/s11709-020-0663-y

Abstract: method for strengthening damaged tubular steel T-joints under axial compression by wrapping them with carbonfiber-reinforced polymer (CFRP) sheets was proposed and evaluated.

Keywords： tubular T-joint     carbon fiber-reinforced polymer     degree of damage     numerical analysis     equivalent plastic    

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Effect of denitrifying bacteria on the electrochemical reaction of activated carbon fiber in electrochemical

YING Diwen, JIA Jinping, ZHANG Lehua

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 3,   Pages 305-310 doi: 10.1007/s11783-007-0051-z

Abstract: An electrochemical-activated denitrifying biofilm system consisting of activated carbon fiber electrodesActivated carbon fiber (ACF) electrode was also found to be more suitable to the electrochemical denitrifying

Keywords： ACF     apparent exchange     hydrogen molecule     activated     biological process    

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Studies of fiber-matrix debonding

Navneet DRONAMRAJU,Johannes SOLASS,Jörg HILDEBRAND

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 4,   Pages 448-456 doi: 10.1007/s11709-015-0316-8

Abstract: In this paper, the debonding of a single fiber-matrix system of carbon fiber reinforced composite (CFRPtangential slip distance and artificial damping coefficient on the debonding length at the interface of the fiber-matrix

Keywords： single fibre     cohesive zone model     interface debonding     carbon fiber reinforced composite (CFRP)    

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Consumption of carbon fiber plates in the reinforced concrete beams strengthened with CFPs

BU Liangtao, SHI Chuxian, SONG Li

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 393-398 doi: 10.1007/s11709-007-0053-8

Abstract: conducted to one full-size reinforced concrete (RC) beam and three full-size RC beams strengthened with carbonfiber plates (CFPs).

Keywords： flexural     full-size     Four-point     consumption     experimental    

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Shear behavior of ultra-high-performance concrete beams prestressed with external carbon fiber-reinforced

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 6,   Pages 1426-1440 doi: 10.1007/s11709-021-0783-z

Abstract: The ultra-high-performance concrete (UHPC) and fiber-reinforced polymer (FRP) are well-accepted high-performanceon the shear behavior of UHPC beams reinforced with glass FRP (GFRP) and prestressed with external carbonequation was proposed to take into account the effect of the shear span to depth ratio and the steel fiber

Keywords： beam     external prestressing     ultra-high-performance concrete     fiber-reinforced polymers     shear behavior    

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A Cu-modified active carbon fiber significantly promoted HS and PH simultaneous removal at a low reaction

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1425-3

Abstract:

• Cu0.15-ACF performs the best for H2S and PH3 simultaneous removal.

Keywords： ACF     H2S     PH3     Cu     Low temperature     Simultaneous removal    

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Experimental study on fire protection methods of reinforced concrete beams strengthened with carbon fiber

HU Kexu, HE Guisheng, LU Fan

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 399-404 doi: 10.1007/s11709-007-0054-7

Abstract: In this paper, two reinforced concrete (RC) beams strengthened with carbon fiber reinforced polymer (

Keywords： polymer     insulated     resistant     CFRP     resistance    

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Multiscale model of micro curing residual stress evolution in carbon fiber-reinforced thermoset polymer

Xinyu HUI, Yingjie XU, Weihong ZHANG

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 3,   Pages 475-483 doi: 10.1007/s11465-020-0590-6

Abstract: In this study, the micro curing residual stresses of carbon fiber-reinforced thermoset polymer (CFRP)The evolution of curing residual stresses reveals the interaction mechanism of fiber, matrix, and interphasecuring residual stresses mostly present a tensile state in the matrix and a compressive state in the fiber

Keywords： CFRP     curing residual stress     multiscale modeling     finite element method    

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Strengthening of reinforced concrete beams using fiber-reinforced cementitious matrix systems fabricated

Frontiers of Structural and Civil Engineering   Pages 1100-1116 doi: 10.1007/s11709-023-0967-9

Abstract: The performance of a new fiber-reinforced cementitious matrix (FRCM) system developed using custom-designedthe shear-strengthened specimens, the effects of the span/depth ratio and strengthening system type (fiber-reinforced

Keywords： fiber-reinforced cementitious matrix     flexural strengthening     shear strengthening     carbon fiber-reinforced    

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Hole quality in longitudinal–torsional coupled ultrasonic vibration assisted drilling of carbon fiber

Guofeng MA, Renke KANG, Zhigang DONG, Sen YIN, Yan BAO, Dongming GUO

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 4,   Pages 538-546 doi: 10.1007/s11465-020-0598-y

Abstract: Carbon fiber reinforced plastic (CFRP) composites are extremely attractive in the manufacturing of structural

Keywords： longitudinal–torsional coupled     ultrasonically drilling     CFRP     thrust force     hole quality    

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compression tests and numerical simulation of steel reinforced recycled concrete short columns confined by carbonfiber reinforced plastics strips

Hui MA; Fangda LIU; Yanan WU; Xin A; Yanli ZHAO

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 7,   Pages 817-842 doi: 10.1007/s11709-022-0844-y

Abstract: the axial compression behavior of steel reinforced recycled concrete (SRRC) short columns confined by carbonfiber reinforced plastics (CFRP) strips, nine scaled specimens of SRRC short columns were fabricated

Keywords： steel reinforced recycled concrete     CFRP strips     short columns     axial compression behavior     recycled aggregate concrete    

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Research on the Quasi-static and Dynamic Properties and Constitutive Relation of Carbon Fiber-reinforced

Zhang Tai,Wang Xiaojun,Wang Zhihai,Guo Yang,Wang Yuanbo

Strategic Study of CAE 2006, Volume 8, Issue 5,   Pages 63-68

Abstract:

The quasi-static and dynamic compression properties of carbon fiber-reinforced phenolic composite

Keywords： carbon fiber-reinforced phenolic composite     dynamic properties     viscoelasticity     constitutive model     time-temperature    

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Investigation of the parameters affecting the behavior of RC beams strengthened with FRP

Kadir SENGUN; Guray ARSLAN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 6,   Pages 729-743 doi: 10.1007/s11709-022-0854-9

Abstract: Three-point bending tests were carried out on nineteen Reinforced Concrete (RC) beams strengthened with FRP in the form of completely wrapping. The strip width to spacing ratios, FRP type, shear span to effective depth ratios, the number of FRP layers in shear, and the effect of stirrups spacing were the parameters investigated in the experimental study. The FRP contribution to strength on beams having the same strip width to spacing ratios could be affected by the shear span to effective depth ratios and stirrups spacing. The FRP contributions to strength were less on beams with stirrups in comparison to the tested beams without stirrups. Strengthening RC beams using FRP could change the failure modes of the beams compared to the reference beam. In addition to the experimental study, a number of equations used to predict the FRP contribution to the shear strength of the strengthened RC beams were assessed by using a limited number of beams available in the literature. The effective FRP strain is predicted by using test results, and this prediction is used to calculate the FRP contribution to shear strength in ACI 440.2R (2017) equation. Based on the statistical values of the data, the proposed equation has the lowest coefficient of variation (COV) value than the other equations.

Keywords： carbon     glass     strengthening     shear strength     reinforced concrete beam     fiber reinforced polymer    

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Title Author Date Type Operation

Study on the crystal morphology and melting behavior of isothermally crystallized composites of short carbonfiber and poly(trimethylene terephthalate)

Mingtao RUN, Hongzan SONG, Yanping HAO

Journal Article

The preparation and performance of lignin-based activated carbon fiber adsorbents for treating gaseous

Min Song, Wei Zhang, Yongsheng Chen, Jinming Luo, John C. Crittenden

Journal Article

Experimental and numerical investigations of the compressive behavior of carbon fiber-reinforced polymer-strengthened

Peng DENG, Boyi YANG, Xiulong CHEN, Yan LIU

Journal Article

Effect of denitrifying bacteria on the electrochemical reaction of activated carbon fiber in electrochemical

YING Diwen, JIA Jinping, ZHANG Lehua

Journal Article

Studies of fiber-matrix debonding

Navneet DRONAMRAJU,Johannes SOLASS,Jörg HILDEBRAND

Journal Article

Consumption of carbon fiber plates in the reinforced concrete beams strengthened with CFPs

BU Liangtao, SHI Chuxian, SONG Li

Journal Article

Shear behavior of ultra-high-performance concrete beams prestressed with external carbon fiber-reinforced

Journal Article

A Cu-modified active carbon fiber significantly promoted HS and PH simultaneous removal at a low reaction

Journal Article

Experimental study on fire protection methods of reinforced concrete beams strengthened with carbon fiber

HU Kexu, HE Guisheng, LU Fan

Journal Article

Multiscale model of micro curing residual stress evolution in carbon fiber-reinforced thermoset polymer

Xinyu HUI, Yingjie XU, Weihong ZHANG

Journal Article

Strengthening of reinforced concrete beams using fiber-reinforced cementitious matrix systems fabricated

Journal Article

Hole quality in longitudinal–torsional coupled ultrasonic vibration assisted drilling of carbon fiber

Guofeng MA, Renke KANG, Zhigang DONG, Sen YIN, Yan BAO, Dongming GUO

Journal Article

compression tests and numerical simulation of steel reinforced recycled concrete short columns confined by carbonfiber reinforced plastics strips

Hui MA; Fangda LIU; Yanan WU; Xin A; Yanli ZHAO

Journal Article

Research on the Quasi-static and Dynamic Properties and Constitutive Relation of Carbon Fiber-reinforced

Zhang Tai,Wang Xiaojun,Wang Zhihai,Guo Yang,Wang Yuanbo

Journal Article

Investigation of the parameters affecting the behavior of RC beams strengthened with FRP

Kadir SENGUN; Guray ARSLAN

Journal Article