在过去,机器最大的缺点之一就是无法在微尺度上工作。
In the past, one of the biggest disadvantages of machines has been their inability to work on a micro-scale.
概述了微尺度热传导理论的几种模型及其求解方法。
Theoretical models of microscale heat transfer and solving approaches are summarized.
实验结果表明饱和粘土微尺度孔隙渗流为非线性流。
Results of experiments show that flow in micro-scale pore of saturated clays follows law of nonlinear flow.
在岩芯级的微尺度范围内,多孔介质具有各向异性特征。
On the scale of core, porous media show anisotropic characteristics.
传统的风场探测手段不能很好地满足微尺度风场的探测要求。
The traditional wind detection methods can't meet the requirements of microscale wind detection.
主要介绍了微尺度热科学最新研究成果及其在MEMS中的应用。
This paper introduces the newest results of recent research on microscale thermal science and its applications in MEMS.
第六章论述大型轧机支承辊辊系微尺度行为和油膜轴承承载特性。
The sixth chapter is of micro-dimensional behavior analiysis of large-scale rolling mill back-up roll system and load characteristic of its oil film bearing.
这些研究方法及其结论为传输线的相关微尺度领域提供了分析基础。
These studied methods and conclusion provided foundation for MEMS CPW's microscale studding field.
微尺度下流体的流动,在工业、生物工程及电子信息技术有着广泛的应用。
The fluid flow in the micro channel has been widely applied in many fields such as industries, bio-engineering and electronic information technology.
而这些功能的实现,往往要依靠基本物质单元在微尺度上的有序或无序组装。
These abilities are based on the regular and irregular assembly of basic mass units in the microscales.
采用基于应变梯度理论的假设应变有限元方法研究了微尺度梁弯曲的尺寸效应。
An assumed strain finite element method based on the theory of strain gradient was proposed to explore the size effect that frequently exhibited in micro-beam bending.
铝箔四辊轧机辊系陀螺效应动交叉微尺度行为的工作辊定位控制还在工业试验中。
The work roll adjustment control industrial test of aluminium foil four-high mill roll system gyroscopic effect micro dimensional dynamic cross is being preceded.
当两个质子束碰撞时,将产生超过太阳中心10万倍的温度,集中在微尺度空间上。
When two beams of protons collide, they will generate temperatures more than 100, 000 times hotter than the heart of the sun, concentrated within a miniscule space.
此外,本文也研究了传感器的敏感机理和硅微皮拉尼传感器中气体导热的微尺度效应。
Moreover, the sensing mechanism of the Pirani sensor and the micro-scale thermal conduction of the gas in the silicon-based Pirani sensor have also been investigated in this work.
并得到了微尺度槽道的尺寸、结构形状和流体流动均匀性对其流动和换热的影响规律。
It is also concluded that the dimensions, structures and flowing regularity have affections on heat transfer and fluid dynamic characteristics in micro channel...
微尺度力学和MEMS系统中的低维材料性能研究是当今国际多学科交叉研究的热门课题。
The study about tiny scale mechanics and material performance in MEMS system today is a hot topic in the intercross investigation among many international subject.
水在微尺度槽道中单相流动和换热的研究,是通过对其流动阻力和换热强度等的实验进行的。
Experiments to investigate the heat transfer and fluid dynamic characteristics of water flowing through micro channels were conducted.
因此在微尺度下的高效混合具有十分重要的意义,如何得到高效混合是目前重要研究课题之一。
High efficiency of mixing under micro scale is significant. And how to achieve high efficiency of mixing is one of important research subjects.
分析了微尺度下熔体壁面滑移机理,研究了微注塑成形中壁面滑移对熔体充模流动行为的影响。
Based on the analyses of wall slip mechanism of polymer melt flowing, the effects of wall slip on melt filling flow behavior in micro injection molding were investigated.
轧辊弹性弯曲微尺度行为的机构学控制与轧机滚动轴承延寿方法的成果,已获国家科技二等奖;
The mechanism control method of roll micro dimensional elastic deformation and achievement of mill rolling bearing longevity prolongation research are awarded the national technology two degree.
探讨如何在一个狭长且为纵向的微尺度空间中,通过现代的设计手法,营造形散神聚的园林空间。
The paper discusses about how to create a beautiful garden space in a small and long space with modern designing skills.
本文对微尺度热现象研究中引起广泛关注的附在固体壁面上液体薄膜的结构和输运性质进行了研究。
The dissertation discusses the structure and transport property of ordered liquid film in vicinity of solid plate, which attracted wide attention and interest of researchers.
本文阐述了材料微型化的进程,介绍了热电制冷原理,对微尺度传热的研究现状进行了分类和概括。
This paper elucidates the process of the material micromation, the theory of thermoelectricity cooling, and the recent research of micro-scale thermal transport;
本文从基本原理和工程实际出发,对用于微尺度风切变场探测的多普勒激光雷达系统进行了初步研究。
In this paper, on the basis of the basic principles and practical engineering, the Doppler lidar system for microscale wind shear-field detection is studied.
本文引用考虑微尺度效应的雷诺方程,推导出了考虑微尺度效应的螺旋槽干气密封内部流动的近似算法。
Based on the Reynold's equations with the micro scale effects considered, a new kind of approximate algorithm for the inner flow of the spiral grooved gas seals was set up in this paper.
不同的沸腾传热区域内起主导作用的沸腾传热机制是不同的,从而揭示了控制微尺度沸腾传热的统一规律。
The dominant boiling heat transfer mechanisms are different in different boiling heat transfer regions, and the unified law that controls the microscale boiling heat transfer was discovered.
结果表明,相比传统的热电偶测量方式,在微尺度实验中采用红外温度测量瞬态温度场具有更高的可靠性。
The results show that the Infrared Radiometry was more credible than thermocouples on the measurements of temperature field for microscale experiments.
本文在全面分析微尺度条件燃烧所面临的各种困难的基础上,重点介绍了几种典型的微型发动机的研究概况。
Based on the extensively study of micro scale combustion difficulties, the research trends of some typical micro engines are emphatically introduced.
从工业应用的角度对20世纪末以来在微尺度和纳米尺度领域的过程系统工程(PSE)进展做出综合评述。
The progress of process system engineering(PSE) in the microscale and nanoscale worlds since the end of the 20th century has been reviewed in a viewpoint of industrial application.
从工业应用的角度对20世纪末以来在微尺度和纳米尺度领域的过程系统工程(PSE)进展做出综合评述。
The progress of process system engineering(PSE) in the microscale and nanoscale worlds since the end of the 20th century has been reviewed in a viewpoint of industrial application.
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