Fluid structure under shear stress

剪切应力下的流体结构

• 批准号: 237041970
• 负责人: Professor Dr. Ulrich K. Deiters
• 金额: --
• 依托单位: Institute of Material Science
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2013
• 资助国家: 德国
• 起止时间: 2012-12-31 至 2016-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/237041970?language=en
• 关键词: Fluid; structure; under; shear; stress

Main objective of this proposal is the intensification and extension of an already ongoing cooperation between applicants and a Mexican partner institute. Within the context of this cooperation, a thematic workshop was held in 2008 in Mexico City, and academic exchange visits were initiated.This proposal aims at the investigation of the structure of flowing gases and liquids by means of computer simulation (mainly molecular dynamics) at high shear rates with the hope of finding an influence of the shear rate on fluid structure, which then would show the onset of non-Newtonian behaviour and shear-induced thermodynamic effects.Scientific work of this kind is already going on. With this proposal financial support is requesteda) to let a Mexican Ph.D. student come to Cologne for advanced training,b) to let his supervisor come to Cologne for project coordination as well as presenting lectures,c) to let the applicants travel to Mexico to give courses on computer simulation and thermodynamic computations.

这项建议的主要目标是加强和扩大申请人与墨西哥伙伴研究所之间已经在进行的合作。在这一合作框架下，2008年在墨西哥城举办了专题研讨会，并启动了学术互访。本建议旨在通过计算机模拟（主要是分子动力学）在高剪切速率下研究流动气体和液体的结构，以期发现剪切速率对流体结构的影响，从而显示非牛顿行为和剪切诱导的热力学效应的开始。这类科学工作已经在进行了。该提案要求提供资金支持，a)让一名墨西哥博士生来科隆接受高级培训，b)让他的导师来科隆进行项目协调和讲座，c)让申请人前往墨西哥开设计算机模拟和热力学计算课程。

项目成果

Estimation of the Thermodynamic Limit of Overheating for Bulk Water from Interfacial Properties

从界面性质估计散装水过热的热力学极限

• DOI: 10.1007/s10765-013-1518-8
• 发表时间: 2013
• 期刊: International Journal of Thermophysics
• 影响因子: 2.2
• 作者: A. R. Imre;A. Baranyai;U. K. Deiters;P. T. Kiss;T. Kraska;S. E. Quinones-Cisneros
• 通讯作者: S. E. Quinones-Cisneros

Chemical potentials and phase equilibria of Lennard-Jones chain fluids

Lennard-Jones 链流体的化学势和相平衡

• DOI: 10.1080/00268976.2014.941024
• 发表时间: 2015
• 期刊: Molecular Physics
• 影响因子: 1.7
• 作者: P. V. Ramirez-González;S. E. Quinones-Cisneros;U. K. Deiters
• 通讯作者: U. K. Deiters