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Effect of different high viscosity modifiers on rheological properties of high viscosity asphalt

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 6,   Pages 1390-1399 doi: 10.1007/s11709-021-0775-z

Abstract: The purpose of this study was to investigate the rheological properties of HVA prepared using differentThe rotational viscosity results and rheological results indicated that SRA-2 not only exhibited excellentBased on rheological results, the PG classification of HVA was 16% rubber + asphalt for PG76-22, 20%

Keywords： high viscosity asphalt     rheological properties     rubber     modifier     viscosity    

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Vibration control of a structure using Magneto-Rheological grease damper

Shinya SUGIYAMA, Tomoki SAKURAI, Shin MORISHITA

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 3,   Pages 261-267 doi: 10.1007/s11465-013-0268-4

Abstract:

This paper describes an application study of Magneto-Rheological (MR) grease damper to a structureMR fluid is known as one of successful smart materials whose rheological properties can be varied byFurthermore, vibration response of a three-story model structure equipped with MR grease damper was investigated

Keywords： vibration control     damper     smart material     Magneto-Rheological (MR) grease     MR fluid    

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Creep and recovery behaviors of magnetorheological elastomers

Weihua LI, Yang ZHOU, Tongfei TIAN, Gursel ALICI,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3,   Pages 341-346 doi: 10.1007/s11465-010-0096-8

Abstract: This paper presents experimental and modeling study of creep and recovery behaviors of magneto-rheologicalMoreover, a four-parameter viscoelastic model was developed to describe MRE creep behaviors.The comparison between the experimental results and the modeling predictions indicates that the model

Keywords： magneto-rheological elastomers (MREs)     creep     recovery     linear viscoelastic model    

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Analysis and experiment of controllability of magnetorheological fluids based on micro-pipeline

Yongqing SU, Yikuan SONG, Jiguang YUE

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3,   Pages 339-344 doi: 10.1007/s11465-009-0048-3

Abstract: The controllability of the magneto-rheological fluid (MRF) flowing through a micro-pipeline is analyzedThe model of the MRF and micro-pipeline is established by using multi-physics software of Comsol, thean ideal condition is attained by modifying parameters, and by adding the boundary condition of the model

Keywords： Magneto-rheological fluids (MRF)     micro-pipeline     coupled model     multi-physics simulation    

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Influence of pressure and density on the rheological properties of rockfills

Erich BAUER, Zhongzhi FU, Sihong LIU

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 1,   Pages 25-34 doi: 10.1007/s11709-012-0143-0

Abstract: the pre-compaction achieved during the construction of the dam, the history of loading events, the rheologicalThe present paper investigates the rheological properties of coarse grained rockfill materials usinga hypoplastic constitutive model.

Keywords： rockfills     solid hardness     wetting deformation     hypoplasticity     creep    

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Preparation and rheological behaviors of PA6/SiO2 nanocompiste

WEI Shanshan, LIU Yuejun, LI Xianggang, HUANG Yugang, WANG Xiayu, ZHANG Ping

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 4,   Pages 332-337 doi: 10.1007/s11705-007-0060-2

Abstract: The polyamide 6 (PA6)/SiO nanocomposites were prepared by in situ polymerization and the rheologicalThe morphology of resultant materials was characterized by scanning electron microscopy (SEM) and the rheologicalThe rheological behaviors revealed that there were strong interactions between PA6 macromolecule chains

Keywords： polyamide     temperature     rheological     activation     pesudoplastic    

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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    

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Aging properties and aging mechanism of activated waste rubber powder modified asphalt binder based on rheological

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 4,   Pages 625-636 doi: 10.1007/s11709-023-0938-1

Abstract: aging mechanism of activated waste rubber powder modified asphalt (ARMA) are investigated based on its rheologicalThe rheological results show that, compared with waste rubber powder modified asphalt (RMA), ARMA offersA comparison and analysis of the rheological aging parameters of ARMA and RMA show that LBP activation

Keywords： rubber powder modified asphalt     aging     mechanism     rheological     characterization    

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Effect of magneto rheological damper on tool vibration during hard turning

P. Sam PAUL, A. S. VARADARAJAN

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4,   Pages 410-416 doi: 10.1007/s11465-012-0341-4

Abstract: The present investigation aims at developing a magneto rheological (MR) fluid damper for suppressingThe magneto rheological Fluid acts as a viscoelastic spring with non-linear vibration characteristicsthat are controlled by the composition of the magneto rheological fluid, the shape of the plunger and

Keywords： tool vibration     magneto rheological damper     hard turning     surface finish     tool wear    

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Investigation of effects of Cocamide Diethanolamide chemical on physical and rheological properties of

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1,   Pages 99-116 doi: 10.1007/s11709-021-0799-4

Abstract: binder was modified with Cocamide Diethanolamide chemical, a non-ionic surfactant, and the physical and rheological

Keywords： Cocamide Diethanolamide     bitumen modification     rheology     Superpave tests    

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Studies on the rheological, phase morphologic, thermal and mechanical properties of poly(trimethylene

RUN Mingtao, SONG Hongzan, WANG Yingjin, YAO Chenguang, GAO Jungang

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 3,   Pages 238-245 doi: 10.1007/s11705-007-0043-3

Abstract: The rheological, phase morphologic, thermal and mechanical properties of poly(trimethylene terephthalate

Keywords： /metallocene polyethylene     presence     rheological     phenomena     trimethylene terephthalate    

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Numerical Modeling of Water Waves Interaction With Soft Mud Beds: Based on an Empirical Rheology Model

Qi Peng,Hou Yijun

Strategic Study of CAE 2006, Volume 8, Issue 4,   Pages 39-45

Abstract:

On the basis of the semi-empirical rheology model of soft mud under such oscillatory external forcesas water waves, a vertical 2-D numerical model is developed for simulating the interaction between surfaceThe rheology model used is featured by remarkable hysteresis loops in the relationships of shear strainModel verifications are given through comparisons between the calculated and the measured bed mud mass

Keywords： mud mass transport     wave attenuation     soft mud bed     rheological model    

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Application of a weakly compressible smoothed particle hydrodynamics multi-phase model to non-cohesive

Rasoul MEMARZADEH, Gholamabbas BARANI, Mahnaz GHAEINI-HESSAROEYEH

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3,   Pages 412-424 doi: 10.1007/s11709-017-0432-8

Abstract: present study is the application of mesh free Lagrangian two-dimensional non-cohesive sediment transport modelThe governing equations of the present model are the Navier-Stocks equations solved using Weakly CompressibleTo simulate the movement of sediment particles, the model considers a powerful two-part technique; whenIn the present model, the interactions between different phases are calculated automatically, even withbetween computational results and experimental data shows that the model generally predicts well the

Keywords： WCSPH method     non-cohesive sediment transport     rheological model     two-part technique     two-phase dam break    

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Rheological behavior of mixed system of ionic liquid [C

Zimeng HE,Ling YUE,Meng LI,Yazhuo SHANG,Honglai LIU

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 2,   Pages 232-241 doi: 10.1007/s11705-015-1511-9

Abstract: We report on the rheological behavior of wormlike micelles constructed by ionic liquid surfactant [Cconcentration of [C mim]Br may be the main reasons for appearance of well-established maximum in key rheologicalconcentration falls within 0.17–0.35 mol·L and molar ratio 0.33≤ ≤0.50) fit the Maxwell’s mechanical modelThe present system has low rheological tolerance to temperature.

Keywords： rheological behavior     ionic liquid surfactant     sodium oleate     wormlike micelles     viscoelasticity    

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Influence of morphology on high-temperature rheological properties of bitumen modified with styrene-butadiene-styrene

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 806-819 doi: 10.1007/s11709-021-0731-y

Abstract: The effects of the morphology on the rheological properties of SBS-modified bitumen were investigatedA dynamic shear rheometer was used to measure the rheological parameters of the PMB samples and perform

Keywords： polymer     bitumen     microstructure     rheology     viscoelasticity    

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Title Author Date Type Operation

Effect of different high viscosity modifiers on rheological properties of high viscosity asphalt

Journal Article

Vibration control of a structure using Magneto-Rheological grease damper

Shinya SUGIYAMA, Tomoki SAKURAI, Shin MORISHITA

Journal Article

Creep and recovery behaviors of magnetorheological elastomers

Weihua LI, Yang ZHOU, Tongfei TIAN, Gursel ALICI,

Journal Article

Analysis and experiment of controllability of magnetorheological fluids based on micro-pipeline

Yongqing SU, Yikuan SONG, Jiguang YUE

Journal Article

Influence of pressure and density on the rheological properties of rockfills

Erich BAUER, Zhongzhi FU, Sihong LIU

Journal Article

Preparation and rheological behaviors of PA6/SiO2 nanocompiste

WEI Shanshan, LIU Yuejun, LI Xianggang, HUANG Yugang, WANG Xiayu, ZHANG Ping

Journal Article

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

Journal Article

Aging properties and aging mechanism of activated waste rubber powder modified asphalt binder based on rheological

Journal Article

Effect of magneto rheological damper on tool vibration during hard turning

P. Sam PAUL, A. S. VARADARAJAN

Journal Article

Investigation of effects of Cocamide Diethanolamide chemical on physical and rheological properties of

Journal Article

Studies on the rheological, phase morphologic, thermal and mechanical properties of poly(trimethylene

RUN Mingtao, SONG Hongzan, WANG Yingjin, YAO Chenguang, GAO Jungang

Journal Article

Numerical Modeling of Water Waves Interaction With Soft Mud Beds: Based on an Empirical Rheology Model

Qi Peng,Hou Yijun

Journal Article

Application of a weakly compressible smoothed particle hydrodynamics multi-phase model to non-cohesive

Rasoul MEMARZADEH, Gholamabbas BARANI, Mahnaz GHAEINI-HESSAROEYEH

Journal Article

Rheological behavior of mixed system of ionic liquid [C

Zimeng HE,Ling YUE,Meng LI,Yazhuo SHANG,Honglai LIU

Journal Article

Influence of morphology on high-temperature rheological properties of bitumen modified with styrene-butadiene-styrene

Journal Article