A phenomenological model for dispersed systems which exhibit complex theological behaviour such as shear and time-dependent viscosity, yield stress, and elasticity is proposed. The model extends the Quemeda model to d...A phenomenological model for dispersed systems which exhibit complex theological behaviour such as shear and time-dependent viscosity, yield stress, and elasticity is proposed. The model extends the Quemeda model to describe the viscosity function with a structural parameter λ which varies according to differ- ent kinetic orders of particle aggregation and segregation. The transient stress response is obtained by solving an instantaneous Maxwell model with an assumed shear modulus function G of the same form as the viscosity function η. Accuracy of the proposed model is verified experimentally with the results obtained for two oil (creosote)/water emulsions. The model that gives the best fit of experimental data appears to be the one with kinetic orders n = m = 2.展开更多
Al2O3 -MgO castables have been widely used for working linings of steel ladle due to their superior hot strength and corrosion resistance. In this- work, effects of＂ microsilica, ultrafine alumina and MgO fines addit...Al2O3 -MgO castables have been widely used for working linings of steel ladle due to their superior hot strength and corrosion resistance. In this- work, effects of＂ microsilica, ultrafine alumina and MgO fines additions on the rh, eological behavior of the castables were investi- gated by means of IBB rheometer V1. 0 to measure torque （shear stress） under varying shear rates. The re- sults show that rheological properties of castables at varying shear rates are significantly improved with increase of microsilica additions （from 1 mass% to 5 mass% ） and corresponding decrease in water addition; there is only little change in rheological behavior with variation of ultrafine alumina and MgO fines additions. Optimum ultrafine alumina and microsilica additions are recommended for castables with good rheological behavior.展开更多
Influences of different superplasticizers （ STP. KSJSTO and LMS-P） on rheological behavior of low-cement castables and the mechanisms were analyzed. The shear stress and viscosity under different shear rates of matr...Influences of different superplasticizers （ STP. KSJSTO and LMS-P） on rheological behavior of low-cement castables and the mechanisms were analyzed. The shear stress and viscosity under different shear rates of matrix slurry were determined using a NXS-I IA rotary viscometer. Effects of different admixtures on the rheological properties of slurry was analyzed theoretically. Sodium tripolyphosphate and poly＇carboxylate superplasticizers KS-JSTO and LMS-P） can improve the fluidity and initial setting time. With STP. the slurry is plastic flow. With KS-JS70 or LMS-P increasing, the slurrv changes from plastic.flow, pseudoplastic flow to dilatant flow successively. Th, e optimum dosages of STP. KS-JSTO and LMS-P are 0. 15%. 0. 25% and 0. 40%, respectively. KS-JS70 and LMS-P can significantly reduce the slurry viscosity and shear stress to improve the workability of construction. Both shear stress and viscosity shall be taken into account for on-site construction.展开更多
Spiritual ontology,Buddhist epistemology,and theological axiology construct a spirit philosophy,where spiritual ontology sets up an ontological foundation,Buddhist epistemology provides a practical method,and theologi...Spiritual ontology,Buddhist epistemology,and theological axiology construct a spirit philosophy,where spiritual ontology sets up an ontological foundation,Buddhist epistemology provides a practical method,and theological axiology contributes a living ethics.While spirit philosophy covers spiritual ontology,Buddhist epistemology,and theological axiology,spirit philosophy links to Buddhism and theology and then introduces a popular philosophy toward the good.This is a mellow philosophical system.展开更多
Ruth is a figure in the book of Ruth.She is described and taken as a noble and kind,obedient woman in a classical and theological understanding.But just a close reading may discover another aspect of Ruth's charac...Ruth is a figure in the book of Ruth.She is described and taken as a noble and kind,obedient woman in a classical and theological understanding.But just a close reading may discover another aspect of Ruth's character-she is sophisticated as well according to Lacan's Mirror Stage Theory.展开更多
The Red and the Black(Le Rouge et le Noir) was a novel by Stendhal, published in 1830. The title of the work had been trans-lated into English variously as Scarlet and Black, Red and Black, and The Red and the Black. ...The Red and the Black(Le Rouge et le Noir) was a novel by Stendhal, published in 1830. The title of the work had been trans-lated into English variously as Scarlet and Black, Red and Black, and The Red and the Black. The red and the black in works represent-ed the army and the black robe in church. It was the young French man normally through the two short cut for development. It was set in1830, which was after the French revolution and related a young man julien's attempts to rise above his plebeian birth through a combi-nation of talent, loving story, hard working, deception and hypocrisy, finally to find him betrayed by his own passions.展开更多
The research for three-dimension(3D)printing carbon and carbide energy storage devices has attracted widespread exploration interests.Being designable in structure and materials,graphene oxide(GO)and MXene accompanied...The research for three-dimension(3D)printing carbon and carbide energy storage devices has attracted widespread exploration interests.Being designable in structure and materials,graphene oxide(GO)and MXene accompanied with a direct ink writing exhibit a promising prospect for constructing high areal and volume energy density devices.This review not only summarizes the recent advances in 3D printing energy storage devices including printing methods,ink rheological properties,and different energy storage systems,but also discusses the printing methods related to energy storage.In addition,the binder or additive free of two-dimensional carbide materials is quite important for the present electrochemical energy storage devices,which also are presented.展开更多
引言《上帝的荣耀:神学美学》(Herrlichkeit:eine theologische(?)sthetik,1961-1969)首卷《形式的观照》(Schau der Gestalt)是巴尔塔萨(Hans Urs von Balthasar,1905-1988)神学美学的理论基础,在整个体系中居于核心地位。《形式的观...引言《上帝的荣耀:神学美学》(Herrlichkeit:eine theologische(?)sthetik,1961-1969)首卷《形式的观照》(Schau der Gestalt)是巴尔塔萨(Hans Urs von Balthasar,1905-1988)神学美学的理论基础,在整个体系中居于核心地位。《形式的观照》这卷著作研究的主要问题,除了对神学美学的理论图景进行整体的界定与勾勒之外,主要便是处理神学美学的主、客观证据问题。在这卷著作中,"形式"展开更多
尽管《圣经》传统和早期教会思想中一直对社会正义问题,尤其是经济和社会秩序颇为关注,①教会兴办学校、医院、慈善机构也早已有之,但教会对社会问题公开发表自己的分析和看法,则是19世纪末以来的事.1891年教宗列奥十三世发表的《新事...尽管《圣经》传统和早期教会思想中一直对社会正义问题,尤其是经济和社会秩序颇为关注,①教会兴办学校、医院、慈善机构也早已有之,但教会对社会问题公开发表自己的分析和看法,则是19世纪末以来的事.1891年教宗列奥十三世发表的《新事》通谕(Rerum Novarum)标志着天主教社会训导(Catholic Social Teaching)的开端.天主教社会训导可有广义和狭义之分.严格意义上,它是指自《新事》通谕以来教会发布的一系列训导文件,共有十三份.从广义上讲,社会训导还包括教宗或教会当局发布的其它训导文件,包括演讲、讲道、牧函等,亦可包括区域性主教会议或主教团根据当地的实际情况发表的牧函.②当然,最宽泛意义的天主教社会训导还可以包括《圣经》和教会传统中关于社会事务的观点.本文所论,仅限于严格意义上的天主教社会训导.展开更多
The two coefficients of the linear dimensionless viscous-dispersive mixture model have been modified according to their rheological properties of different types of viscous debris flows based on the observation and ex...The two coefficients of the linear dimensionless viscous-dispersive mixture model have been modified according to their rheological properties of different types of viscous debris flows based on the observation and experimental data of debris flows and their slurries in the field, and then a rheological model of hyperconcentrated debris flows has been derived. The modified coefficients are the exponent of A which is modified by the highly-viscous slurry medium, and the maximum density which is modified by the volume concentration of original debris flows with heterogenous grain size.展开更多
文摘A phenomenological model for dispersed systems which exhibit complex theological behaviour such as shear and time-dependent viscosity, yield stress, and elasticity is proposed. The model extends the Quemeda model to describe the viscosity function with a structural parameter λ which varies according to differ- ent kinetic orders of particle aggregation and segregation. The transient stress response is obtained by solving an instantaneous Maxwell model with an assumed shear modulus function G of the same form as the viscosity function η. Accuracy of the proposed model is verified experimentally with the results obtained for two oil (creosote)/water emulsions. The model that gives the best fit of experimental data appears to be the one with kinetic orders n = m = 2.
文摘Al2O3 -MgO castables have been widely used for working linings of steel ladle due to their superior hot strength and corrosion resistance. In this- work, effects of＂ microsilica, ultrafine alumina and MgO fines additions on the rh, eological behavior of the castables were investi- gated by means of IBB rheometer V1. 0 to measure torque （shear stress） under varying shear rates. The re- sults show that rheological properties of castables at varying shear rates are significantly improved with increase of microsilica additions （from 1 mass% to 5 mass% ） and corresponding decrease in water addition; there is only little change in rheological behavior with variation of ultrafine alumina and MgO fines additions. Optimum ultrafine alumina and microsilica additions are recommended for castables with good rheological behavior.
文摘Influences of different superplasticizers （ STP. KSJSTO and LMS-P） on rheological behavior of low-cement castables and the mechanisms were analyzed. The shear stress and viscosity under different shear rates of matrix slurry were determined using a NXS-I IA rotary viscometer. Effects of different admixtures on the rheological properties of slurry was analyzed theoretically. Sodium tripolyphosphate and poly＇carboxylate superplasticizers KS-JSTO and LMS-P） can improve the fluidity and initial setting time. With STP. the slurry is plastic flow. With KS-JS70 or LMS-P increasing, the slurrv changes from plastic.flow, pseudoplastic flow to dilatant flow successively. Th, e optimum dosages of STP. KS-JSTO and LMS-P are 0. 15%. 0. 25% and 0. 40%, respectively. KS-JS70 and LMS-P can significantly reduce the slurry viscosity and shear stress to improve the workability of construction. Both shear stress and viscosity shall be taken into account for on-site construction.
文摘Spiritual ontology,Buddhist epistemology,and theological axiology construct a spirit philosophy,where spiritual ontology sets up an ontological foundation,Buddhist epistemology provides a practical method,and theological axiology contributes a living ethics.While spirit philosophy covers spiritual ontology,Buddhist epistemology,and theological axiology,spirit philosophy links to Buddhism and theology and then introduces a popular philosophy toward the good.This is a mellow philosophical system.
文摘Ruth is a figure in the book of Ruth.She is described and taken as a noble and kind,obedient woman in a classical and theological understanding.But just a close reading may discover another aspect of Ruth's character-she is sophisticated as well according to Lacan's Mirror Stage Theory.
文摘The Red and the Black(Le Rouge et le Noir) was a novel by Stendhal, published in 1830. The title of the work had been trans-lated into English variously as Scarlet and Black, Red and Black, and The Red and the Black. The red and the black in works represent-ed the army and the black robe in church. It was the young French man normally through the two short cut for development. It was set in1830, which was after the French revolution and related a young man julien's attempts to rise above his plebeian birth through a combi-nation of talent, loving story, hard working, deception and hypocrisy, finally to find him betrayed by his own passions.
基金financially supported by the Natural Science Research Project in Universities of Anhui Province in China (No.K J2020A0727)the Key Discipline of Material Science and Engineering of Suzhou University (No.2017XJZDXK3)+2 种基金the Doctor of Suzhou University Scientific Research (No.2020BS014)the Graduate Research and Innovation Fund of Suzhou University (No.2021KYCX11)the platform of Suzhou University (No.2021XJPT16)。
文摘The research for three-dimension(3D)printing carbon and carbide energy storage devices has attracted widespread exploration interests.Being designable in structure and materials,graphene oxide(GO)and MXene accompanied with a direct ink writing exhibit a promising prospect for constructing high areal and volume energy density devices.This review not only summarizes the recent advances in 3D printing energy storage devices including printing methods,ink rheological properties,and different energy storage systems,but also discusses the printing methods related to energy storage.In addition,the binder or additive free of two-dimensional carbide materials is quite important for the present electrochemical energy storage devices,which also are presented.
文摘引言《上帝的荣耀:神学美学》(Herrlichkeit:eine theologische(?)sthetik,1961-1969)首卷《形式的观照》(Schau der Gestalt)是巴尔塔萨(Hans Urs von Balthasar,1905-1988)神学美学的理论基础,在整个体系中居于核心地位。《形式的观照》这卷著作研究的主要问题,除了对神学美学的理论图景进行整体的界定与勾勒之外,主要便是处理神学美学的主、客观证据问题。在这卷著作中,"形式"
文摘尽管《圣经》传统和早期教会思想中一直对社会正义问题,尤其是经济和社会秩序颇为关注,①教会兴办学校、医院、慈善机构也早已有之,但教会对社会问题公开发表自己的分析和看法,则是19世纪末以来的事.1891年教宗列奥十三世发表的《新事》通谕(Rerum Novarum)标志着天主教社会训导(Catholic Social Teaching)的开端.天主教社会训导可有广义和狭义之分.严格意义上,它是指自《新事》通谕以来教会发布的一系列训导文件,共有十三份.从广义上讲,社会训导还包括教宗或教会当局发布的其它训导文件,包括演讲、讲道、牧函等,亦可包括区域性主教会议或主教团根据当地的实际情况发表的牧函.②当然,最宽泛意义的天主教社会训导还可以包括《圣经》和教会传统中关于社会事务的观点.本文所论,仅限于严格意义上的天主教社会训导.
文摘The two coefficients of the linear dimensionless viscous-dispersive mixture model have been modified according to their rheological properties of different types of viscous debris flows based on the observation and experimental data of debris flows and their slurries in the field, and then a rheological model of hyperconcentrated debris flows has been derived. The modified coefficients are the exponent of A which is modified by the highly-viscous slurry medium, and the maximum density which is modified by the volume concentration of original debris flows with heterogenous grain size.
