Results 221 to 230 of about 9,949 (243)
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Euro PM2023 Proceedings, 2023
Metal Binder Jetting (MBJ) has an increasing attention in additive manufacturing because of its serial production potential. Finding the most suitable parameterization in MBJ and develop pre-printing tests, can reduce the iteration stages in material-specific process development, which saves costs, effort as well as material resources and printing ...
Lea Reineke +2 more
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Metal Binder Jetting (MBJ) has an increasing attention in additive manufacturing because of its serial production potential. Finding the most suitable parameterization in MBJ and develop pre-printing tests, can reduce the iteration stages in material-specific process development, which saves costs, effort as well as material resources and printing ...
Lea Reineke +2 more
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Binder Saturation as a Controlling Factor for Porosity Variation in 3D-Printed Sandstone
Petrophysics – The SPWLA Journal of Formation Evaluation and Reservoir Description, 2021Binder jet additive manufacturing (BJ-AM) is a rapidly evolving 3D printing technique where the access to an array of powder materials is expanding. The use of silica sand has grown in popularity within the BJ-AM sector and has been shown to have a high potential of replicating physiochemical properties of natural materials for geoengineering ...
Kevin J. Hodder +3 more
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Journal of Hazardous Materials, 2022
This study seeks to assess the imbibition kinetics of low radioactive wastewater (from the DayaBay nuclear power plant) into a partially saturated ternary-binder mortar, as well as the sorption kinetics of 60Co and 137Cs from the water. Mortar samples with the initial saturation degrees of 0, 0.4, 0.6, 0.8 and 1.0 were prepared for the wastewater ...
Qiang, Zeng, Xiaoyun, Pang, Kefei, Li
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This study seeks to assess the imbibition kinetics of low radioactive wastewater (from the DayaBay nuclear power plant) into a partially saturated ternary-binder mortar, as well as the sorption kinetics of 60Co and 137Cs from the water. Mortar samples with the initial saturation degrees of 0, 0.4, 0.6, 0.8 and 1.0 were prepared for the wastewater ...
Qiang, Zeng, Xiaoyun, Pang, Kefei, Li
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Combustion properties of saturates, aromatics, resins, and asphaltenes in asphalt binder
Construction and Building Materials, 2017Abstract To further understand combustion properties of asphalt binder at the component level, four components such as saturates, aromatics, resins, and asphaltenes (SARA) were first separated from asphalt binder. Then thermogravimetry-Fourier transform infrared spectroscopy (TG-FTIR) was used to study combustion properties and released volatiles of ...
Huaquan Shi +3 more
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Clinica Chimica Acta, 1983
In this paper an immunoadsorption method for the selective measurement of the concentrations of saturated and unsaturated transcobalamin II and R-binders in human plasma is presented. With this assay the concentrations of saturated transcobalamin II found in the plasma of 70 normal individuals ranged from 20-220 pmol per litre, with a mean of 70 pmol/l.
J, Lindemans, M, Schoester, J, van Kapel
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In this paper an immunoadsorption method for the selective measurement of the concentrations of saturated and unsaturated transcobalamin II and R-binders in human plasma is presented. With this assay the concentrations of saturated transcobalamin II found in the plasma of 70 normal individuals ranged from 20-220 pmol per litre, with a mean of 70 pmol/l.
J, Lindemans, M, Schoester, J, van Kapel
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Construction and Building Materials, 2020
Abstract Permeable pavements represent an effective approach to optimize the conventional sealed pavement infrastructure. Compared to sealed pavement structures, the porous pavement structure allows fluids to pass through it freely, reducing and controlling runoff in the surrounding area.
Guoyang Lu +5 more
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Abstract Permeable pavements represent an effective approach to optimize the conventional sealed pavement infrastructure. Compared to sealed pavement structures, the porous pavement structure allows fluids to pass through it freely, reducing and controlling runoff in the surrounding area.
Guoyang Lu +5 more
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Euro PM2023 Proceedings, 2023
Low green strength of binder-jetted parts can lead to potential damage during depowdering and thus complicates green part handling. Understanding and optimizing green strength is therefore essential for the overall control and repeatability of the process.
Naiqi Shang +3 more
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Low green strength of binder-jetted parts can lead to potential damage during depowdering and thus complicates green part handling. Understanding and optimizing green strength is therefore essential for the overall control and repeatability of the process.
Naiqi Shang +3 more
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Energy & Fuels, 2015
Molecular dynamics provides a powerful tool to understand the elusive structure–performance relationship of asphalts. The combined molecular models were selected to investigate the interactions of the saturate, aromatic, resin, and asphaltene (SARA) four fractions and the correlation between fractions and the “bee-like structures” by atomic force ...
Peng Wang +3 more
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Molecular dynamics provides a powerful tool to understand the elusive structure–performance relationship of asphalts. The combined molecular models were selected to investigate the interactions of the saturate, aromatic, resin, and asphaltene (SARA) four fractions and the correlation between fractions and the “bee-like structures” by atomic force ...
Peng Wang +3 more
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Materials Science Forum, 2018
Powder-based 3D concrete printing (3DCP) process is highly suitable for producing building components and interior structures that can be later assembled on site. The accuracy and strength of 3D printed concrete components heavily rely on printing parameters, among which the binder saturation is the most decisive parameter.
Xia, Ming +2 more
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Powder-based 3D concrete printing (3DCP) process is highly suitable for producing building components and interior structures that can be later assembled on site. The accuracy and strength of 3D printed concrete components heavily rely on printing parameters, among which the binder saturation is the most decisive parameter.
Xia, Ming +2 more
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Energy & Fuels, 2019
The chemical properties and microstructural features of two straight-run virgin asphalt binders (PG 52-34 and 58-28) and a reclaimed asphalt pavement (RAP) binder as well as their corresponding saturate, aromatic, resin, and asphaltene (SARA) fractions were examined. Additionally, the properties of the binders with laboratory and plant mixture blending
Peter Mikhailenko, Hassan Baaj
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The chemical properties and microstructural features of two straight-run virgin asphalt binders (PG 52-34 and 58-28) and a reclaimed asphalt pavement (RAP) binder as well as their corresponding saturate, aromatic, resin, and asphaltene (SARA) fractions were examined. Additionally, the properties of the binders with laboratory and plant mixture blending
Peter Mikhailenko, Hassan Baaj
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